JP2007161975A - Novel method for using pelytes of geological ages including the mesozoic jurassic period and periods prior to the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a method for effectively using pelytes of geological ages including the mesozoic jurassic period and periods prior to the same, by which a pulverising process is improved in the field of seeding and planting works, mineral components contained in the pelytes are effectively used and thus the advancement of demineralization in water environment can be suppressed as well when such pelytes are used for soil-improving materials, and the pelytes can be effectively used in the fields of health, beauty, medical services, and the growth of organisms in a manner similar to that of other existing materials. <P>SOLUTION: The improved pulverizing process comprises a combination of pulverization in a dry state, sieving, and the use of a dust catcher or the like, so as to enable effective collection of fine particle components and processing that leads to improved ability of moisture retention and easy elution of mineral components. As a result, the thus processed product can be effectively used in seeding and planting works, for soil-improving materials, and improvement in water environment. Furthermore, the thus processed product can also be effectively used for health, beauty, medical services, and the growth of organisms in a manner similar to that of the existing mineral-containing materials. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

Detailed Description of the Invention

  The present invention relates to a new utilization method in the fields of revegetation, soil improvement material, health / beauty / medical care, biological growth and water environment improvement, which is obtained by pulverizing mudstones of older geologic age including Mesozoic Jurassic. Is.

  Older geological muddy rocks including the Mesozoic Jurassic as shown in the present invention are mudstones deposited on the ancient seabed and consolidated by reorganization or rearrangement of mineral composition and mineral structure due to subsequent crustal deformation. Shale, slate, mudstone, pelitic limestone, sandstone, conglomerate, siliceous rock, tuff, diorite tuff, shale, black schist, pelitic schist, biotite It consists of rocks such as schist, hornfels and gneiss. Since these rocks are dense and hard, they have been run as crushed stones so far, and their distribution areas are scattered throughout Japan. For example, the relatively concentrated distribution areas in the Tohoku region are listed in Hamadori, Fukushima Prefecture. ~ A part of the inland area, from the Pacific side of Miyagi Prefecture to the Pacific coast of Iwate Prefecture and the inland area, so far it has been used as a stone monument, building materials such as stone, concrete aggregate, embankment materials and processing The main products were meteorites. The details of the “prior art” are shown below for each claim.

In the field related to revegetation as claimed in claim 1, until now, pulverized pelitic rocks of older geological age including the Mesozoic Jurassic have hardly been used in the field related to revegetation.

Until now, Kuroboku soil has been widely used as a material for growing greenery and as a base material for growing greenery, but the area where it is produced is relatively limited. For example, from the distribution example in the Tohoku region In Fukushima Prefecture, many were produced at the foot of the Nasu volcanic belt in Tochigi Prefecture in the Kanto region, many at the foot of the Zao volcano in Miyagi Prefecture, and some at the foot of the volcano in Nanto in Iwate Prefecture.

The main reason for the distribution of Kuroboku soil as a greening base material is that it is relatively limited because the production area is located near the volcanic zone, but it is collected using a vast surface area that is not forested. And because the volcanic ash originates from falling volcanic ash, the particle size is small and there are few stones, and it can be commercialized as a guest soil by a simple sieving process. Because of its high rate and good water permeability, the vegetation has deep roots and absorbs water up to the deep part.

As the base material for greening, the kuroboku soil already mentioned has good drainage, so water retention compost is used together to supplement the water retention capacity. Bark compost was used.

In addition, peat moss has a fiber effect that prevents the soil from being washed away by tangling the soil in the soil spraying plant, but currently it is almost entirely made of imported products, and bark compost is mostly made from imported wood bark. It consists of the ones used.

In the field relating to the soil conditioner according to claim 2, until now, pulverized mudstones of geological age including the Mesozoic Jurassic period have hardly been used in the field regarding the soil conditioner.

が一般的であり、ここに、化成肥料は比較的大規模の化学工場から生産されて高度化成肥料や熔成燐肥として流通し、これまで容易に入手し易いことと、改善効果が速やかに発揮される特性から広く使用されてきたものであった。

Here, chemical fertilizers are produced from relatively large-scale chemical factories and distributed as advanced chemical fertilizers and molten phosphorous fertilizers. It has been widely used because of its characteristics.

Recently, there are many adverse effects of frequent use of chemical fertilizers on cultivated land, such as soil acidification and demineralization, and there is a growing trend to review such easy use of chemical fertilizers. It was in.

In soil where demineralization has progressed due to frequent use of chemical fertilizers, it tends to be vegetation that is vulnerable to disease and insect damage. There was a problem that could not be said to be the fundamental response.

In addition, due to frequent use of organic matter and chemical fertilizers, fertilizer components leached from the soil may flow into the surrounding rivers and lakes, causing eutrophication and impact on natural ecosystems. It was a problem.

Reflecting on the use of such chemical fertilizers, it is necessary to develop soil amendments using natural materials.For example, as a countermeasure for acidification of soil, to replenish calcium by neutralization of acidic soil. There are examples in which recycled products obtained by pulverizing shells such as oysters, scallops and seashells are used.

However, the problem of using these natural materials is limited to areas where fisheries are scattered in the acquisition of raw materials, and that these are scattered, and production systems that are not necessarily commercialized in these areas. However, there is a problem that is not sufficiently provided, and effective use of such natural materials is required but still inadequate.

The pulverized pelitic rocks are classified as inorganic soil improvers among soil improvers, but examples of similar natural mineral soil improvers are the supply of mineral components. Instead, it is intended to improve the water retention capacity and the gas phase rate of the soil, and typical examples thereof include inorganic porous materials such as pumice, zeolite, and foamed glass.

In the fields of utilization related to health, beauty, and medical treatment according to claim 3 and claim 6, a method of extracting and using a mineral component extracted from crushed rocks of geological ages older than the Mesozoic Jurassic period, Never before.

However, in the health / medical field, for example, existing insurance functional foods (nutrient functional foods) are used as an example. A material containing natural calcium, magnesium and iron is crushed and added with vitamins, flavors, etc. Examples of these products are commercially available as supplements, and are used especially by those who are engaged in intense sports and women who are pregnant or breastfeeding.

Moreover, if it is limited to the health field, there are many examples of using mineral drinking water that is directly ingested, and there are many cases where food processing is carried out using mineral components.

In the beauty field, there are many mineral components that are particularly focused on magnesium. Other minerals, vitamins and herbs are added to the skin and applied to the skin or added to soap and lotion. Many examples are used.

Especially in the medical field as claimed in claim 3 and claim 6, as a typical example of using natural rock, non-patent literature ^refers to barley stone stones that have been introduced from China and have been used in Japan for a long time. 1. As disclosed in Non-Patent Document 2 and Non-Patent Document 2, it is given as a typical use example. Some barley stones are applied as a medicinal stone for skin diseases or have been taken orally. Mugi-ishi is a Chinese medicine book written in 1590 by Ms. Lee Jin-jin in the Ming Dynasty in China's origin (such as Jiain District in Heilongjiang Province). This barley stone is composed of granitic rocks containing biotite that has been altered by carbonic acid, which is rarely seen in our country of origin, and includes feldspar that has changed to a clay mineral called kaolin due to alteration. The feature is that the whole rock is porous. At present, the effect of barley stone is considered to be effective for dryness and hemostasis of lesions due to the adsorption of kaolin as an effect against skin diseases. Oral intake improves mineral deficiency and improves body immunity. Understood.

Until now, Japan has historically used barley-stone imported from China, but in the mountains of Shirakawa-cho, Kamo-gun, Gifu Prefecture (the so-called Mino-Shirakawa area) in the 1950s when imports were lost after the war. Toshinosuke discovered a rock very similar to Chinese barley-stone, and the analysis results of Takeo Ono, a professor of analytical chemistry at Gifu Pharmaceutical University, who was involved in the research and development at that time, confirmed the inclusion of useful mineral components. Due to the circumstances, it became widely distributed. The original rock name of the domestic barley stone described here is the intrusive dike in the distribution area of lava erupted during the Mesozoic Cretaceous period called Nohi Rhyolite widely distributed in western Japan. Or it is a rock porphyry, which is characterized by relatively large porphyry. Gifu Pharmaceutical University has already reported that this barley stone was approved as a quasi-drug by the Ministry of Health and Welfare in 1971 and is effective against contact dermatitis as a medicinal herb. This method is used for drinking water, water purifiers, rivers and sea waters, bathing, bathing agents, soaps, plants, seedlings, food processing, feed improvement materials, mushroom cultivation, and microbial growth.・ There are beverages extracted from minerals, cosmetics, beauty packs, etc., and there are a wide variety of deodorants, deodorants, hemostatic materials, filters, filter media, etc. focusing on the adsorption effect and porosity of kaolin etc. .

Quartz porphyry, a domestic barleystone (currently marketed in Japan and China), is a mineral that forms rocks: phenocryst is derived from colored minerals such as quartz and feldspar, biotite and amphibole. Therefore, the space between these phenocrysts is composed of microcrystalline feldspar-based rock bases, and the rocks are dense and hard rocks with cracks developed. However, looking at the status of this barley rice stone, the area near the surface of the distribution area is used, and the portion where quartz porphyry has become brittle due to the influence of weathering is mined as a high-quality part. The hard quartz porphyry is affected by weathering, and the feldspars that make up the stone base contain clay minerals such as kaolin, which is a decomposition product, and the entire rock mass becomes brittle and porous. What is characterized by this is generally circulated as barley stone. Therefore, barleystone is brittle and porous, and when it is put into water, it is easy to become cloudy while foaming, and the mineral component contained is easy to elute.

Thus, the original method of using barley stone as a medical treatment is to apply minerals that are deficient in the body by being applied to the skin or directly taken orally, as disclosed in Non-Patent Document 4 using powder as a medicinal stone. This method has been used as a medicinal stone in medical practice since ancient times.
Barley stone utilization technology workshop, bulletin board. Takeo Ohno et al., Research on Mugi Ishiishi, Drug Analysis Laboratory, Gifu Pharmaceutical University, 1961. Takeo Ohno, Experiments and Considerations on the Stone Drug “Barley-Ishiishi”, Bulletin of Inazawa Women's Junior College, 1985. Toshikazu Tsuji et al., Fundamental study of barley stone for contact dermatitis, Medical, 47 (5), 331-334p, 1993.

Moreover, there is a method of using the disclosed contents of Non-Patent Document 1 by further expanding the use range of barley stone. That is, as disclosed in Patent Document 1, it is used as a supply of mineral components to water passing alongside a drinking water filtration device, or as disclosed in Patent Document 2, It is used for improving the water quality, as disclosed in Patent Document 3, used in a bathtub, or disclosed in Patent Document 4, and mixed in the field to be strong against vegetation growth and pest damage. It shows that it is being used because it is effective in improving food quality and yield. In addition, as disclosed in Patent Document 5, water supplied with minerals is used for cooking and food processing in addition to drinking, and further, as disclosed in Patent Document 6, mineral components are used. The use of a mineral beverage containing a mineral liquid with an extraction method shown, and the disclosure of Patent Document 7 show that it is effective in improving the water quality of the aquarium, such as ^ginger , and the disclosure of Patent Document 8 It is shown that it is effective for culturing. In the disclosure of Patent Literature 9, it is used for cosmetics, in the disclosure of Patent Literature 10, it is used for soap, and in the disclosure of Patent Literature 11, Has been shown to have the effect of adsorbing harmful substances such as lead ions in water. Such an adsorption effect is considered to be an action of adsorption and ion exchange capacity of kaolin, which is a clay mineral obtained by decomposition of feldspar contained in barleystone.
Japanese Patent Publication No. 2004-267899 Japanese Patent Publication No. 2005-053103 Japanese Patent Publication No. 10202295 Japanese Patent Publication No. 2005-204565 Japanese Patent Publication No. 2000-166509 Japanese Patent Publication No. 2001-292749 Japanese Patent Publication No. 2002-355609 Japanese Patent Publication No. 2005-110619 Japanese Patent Publication No. 2004-018455 Japanese Patent Publication No. 2004-099851 Japanese Patent Publication No. 09-117760

In the field used for the cultivation of plants, animals, fungi, and microorganisms according to claim 4, a method of pulverizing mudstones of older geological periods including Mesozoic Jurassic or extracting and utilizing mineral components is , Never before.

給によって水環境の改善効果（ここでは主に水槽の例）があることが示されている。このような機能はミネラル成分の溶出によって水質が腐りにくくなることや、中性化が促進されることによるもの、及び水中の微生物の機能が活発になることによる効果と考えられる。Claim 5 is used in the field of improving the water environment.

It is shown that there is an effect of improving the water environment by supplying water (in this case, mainly an example of a water tank). Such a function is considered to be due to the fact that the water quality is not easily spoiled by elution of mineral components, the neutralization is promoted, and the function of microorganisms in the water is activated.

Regarding the utilization of pelitic rocks, looking at the application status of patents and utility models so far, among the Paleozoic pelitic rocks, Patent Document 12, Patent Document 13, and Patent Document 14 As disclosed in Japanese Patent Application Laid-Open Publication No. 2004-26853, the use of admixtures with cement and polymers as building materials, molding and processing of rock mass itself, use as an electromagnetic wave absorber disclosed in Patent Document 15, and Patent Document As disclosed in US Pat. No. 6, there was a method of using an anti-skid agent for frozen roads.
JP 2005-036235 A JP 2002-121053 A Japanese Patent Laid-Open No. 08-268739 JP 2001-320190 A Japanese Patent Laid-Open No. 11-061721

In the field related to the improvement of the water environment according to claim 5, there has hitherto not been a method for effectively using the mineral component obtained by pulverizing the muddy rocks.

In the fields related to claim 3 and claim 6, the geological age is a new geological age than the Mesozoic Jurassic, but the use of mudstones is the Mesozoic Cretaceous to Cenozoic Neogene distributed in western Japan. In the muddy rocks in the lower Shimanto Formation, minerals are extracted from the rocks and used as soaps and cosmetics, as disclosed in Patent Document 5, Patent Document 6 and Patent Document 17, and Patent Document 5 Furthermore, use as a health food was disclosed.
Patent document 2001-294896

Similarly, organic matter remains in the mud at that time, which is disclosed in Patent Documents 18 and 19 because of the relatively new geological era. It was used as cosmetics using active ingredients (named marine corrosive, organic matter) extracted from the Miocene Miocene sea mud layer (rock name: mudstone).
JP 2001-233722 A JP 2003-012448 A

In the biological growth field according to claim 7, as shown in Non-Patent Document 5, the target geological period is the Cenozoic Neogene Miocene, and the diatomite layer of this marine sediment The active ingredient extracted from the plant (called marine humic substances, containing amino acids in organic substances) was developed to improve the growth of crops and was distributed to the market.
Published by Humin Co., Ltd., 11th Japan Corrosive Substances Research Conference, November 1995.

Older geologic muddy rocks including the Mesozoic Jurassic as shown in the present invention are characterized by the reorganization of the mineral structure due to crustal deformation and becoming dense and hard, including the amino acids shown above. Regarding organic components, most of them are carbonized in the process of crustal deformation, and most of them change to graphite (carbon crystals), and the major difference is that the above-mentioned effects of organic substances containing carbon are not expected. Can be mentioned. For this reason, the use of the pelitic rocks is limited to the mineral components contained.

Among the muddy rocks, the geological times are different, but in the Cenozoic Neogene shale, those containing a large amount of fossil such as diatoms are materials with excellent hygroscopicity as inorganic porous bodies For example, it is called Wakkanai Formation Shale (Hokkaido) of the Cenozoic Neogene Miocene, and there are some which are widely marketed for building materials such as wall materials. In addition, the Cenozoic Neogene Miocene shale is used for the washing and washing of harmful molecules using the adsorption properties of the clay minerals contained, etc. There were 201 patent applications and 1 utility model application related to shale.

However, in the pelitic rocks of the older geological age including the Mesozoic Jurassic as shown in the present invention, some fossils include these diatoms, etc., but most of their functions as porous bodies are densified as a result of crustal deformation. The main difference is that the above moisture absorption effect and adsorption effect are not expected so much while the raw material is left unprocessed.

As described above, the pulverized pelitic rocks according to the present invention of claim 2, claim 3, claim 4, claim 5, claim 6 and claim 7 containing mineral components Few methods have been used with attention paid to. Although this muddy rock was known to contain mineral components, the muddy rocks are dense and hard rocks, making it difficult to use the mineral components in these rocks. The main reason is that it was thought to be.

Problems to be solved by the invention

  In the field used as the cultivation base material of the revegetation plant of claim 1, for example, a lot of kuroboku soil is used as a cultivation soil or a guest soil material, but it is difficult to obtain because the production area is limited. There is a problem that costs increase, and in order to improve such a situation, it was necessary to review the pulverization process so that the pelitic rocks can be used for cultivating soils and soils. In the field of soil improvement material according to claim 2, 70% of the cultivated land in Japan consists of volcanic ash-derived kuroboku soil, and kuroboku soil is an acidic soil with strong phosphate fixing power, so soil improvement has been required. So far, soil has been improved with the use of organic substances and chemical fertilizers, but these frequent uses rather promote the acidification of the soil, and the mineral content is eluted, leading to demineralization. I had a problem. Therefore, in order to confirm the mineral components contained in the muddy rocks and to function as natural soil improving materials, the mineral components contained in the muddy rocks are confirmed, and these It was necessary to show that the ingredients were effectively used in the soil. Regarding claim 3, claim 4, claim 6, and claim 7, check the mineral components to be contained, process the mineral components to be easily eluted, and check the extraction method and similar usage examples. The problem was to show that the crushed rocks can be used effectively. Regarding claim 5, the problem is to improve the overall water environment where demineralization has progressed from the devastation of forests due to logging and creation in the basin. It was a problem to show that pulverized muddy rocks are effective. The “problem to be solved by the invention” for each claim is shown below.

In the field of revegetation, production sites for customer soil materials, which are the base materials for cultivation, have been limited so far, and there are many cases where replanting sites are remote from these production sites, making it easy to obtain. The problem was that the cost was not high and the transportation cost was high. Also, from this, for example, in the land spraying plantation, there is a tendency to limit the amount of soil used, and instead of this soil material, the amount of organic matter that can be obtained relatively inexpensively such as peat moss and bark compost is increased. Therefore, there was a history of dealing with securing spraying thickness and improving moisture retention.

In the present invention, attention is paid to the use of the pelitic rocks having a wide distribution area and many quarries. However, the problem of using the pelitic rocks as a cultivation base material for greening is that the rock fragments are dense. Since it is hard and hard to absorb moisture by repelling moisture, it has a low ability to retain moisture.

In order to solve these problems, it is first of all necessary to contain a large amount of fine particles composed of silt / clay having a particle size of 0.074 mm or less. It has been difficult to select and extract the fine particles so that the fine particles can easily adhere to the rock fragments in the crushed stone / sorting process.

From the actual results of the lithotripsy process, the content of fine particles obtained (silt size or less, 0.074 mm or less) was 5% or less. For this reason, in the classification of the obtained particle size composition, it corresponds to “sand”. In general, “sand” has a high water permeability and a small water holding capacity of 10% or less. Therefore, in order to use the pulverized pelitic rocks for revegetation work, it has been the biggest challenge to improve the lithotripsy process and effectively collect fine particles.

In the field of soil improvement material according to claim 2, component analysis of the muddy rocks is carried out, and main mineral components such as magnesium, calcium, potassium, and sodium, which are effective as soil improvement materials, and trace amounts of iron, manganese, etc. It is an issue to confirm the content of mineral components and useful components such as phosphoric acid important as fattening components that are characteristically contained in the pelitic rocks, and a plurality of rock types included in the pelitic rocks It was necessary to carry out the analysis.

Furthermore, since the pelitic rocks are those in which the contained minerals are reorganized and densified, the crystal form of the contained mineral components is confirmed, and weathering / decomposition proceeds. As a result, the contained mineral components are removed from the soil. The next challenge was to show that they have the ability to supply inside.

In addition, it is also a problem to confirm that the mineral components contained in the muddy rocks are pulverized by being mixed with the soil and are ingested by the vegetation. It was.

Until now, chemical fertilizers and organic substances have been used as soil conditioners, but although these improvers have a temporary effect, the acidity of the soil progresses with frequent use. As a result, demineralization is promoted and the surrounding environment has problems from the viewpoint of eutrophication and harmony, and the response of the existing soil improvement materials is not a fundamental soil improvement material. . Accordingly, in the field of utilization as a soil conditioner, it has been the biggest challenge to fundamentally eliminate the progress of conventional demineralization of soil.

The methods used in the fields of claim 3, claim 4, claim 6 and claim 7 are the same as those used for insurance functional foods or nutritional functional foods. It was also a problem to investigate and confirm the actual condition of the mineral supplements extracted in the above, and to show that the mineral components contained in the pelitic rocks can be used in the same manner.

In the field of improvement of the water environment according to claim 5, today, the river basin has been degraded due to the deforestation and expansion of the land, and the problem of reducing the supply of minerals to the rivers has been solved. Most of the water is covered with concrete structures, so the supply of minerals in the river basin is reduced. As a result, the coastal area is reduced in the seaweed beds: so-called beach burning and plankton decrease. There is a problem that caused a decrease in the catch of coastal fisheries. Since river water in Japan originally has a large river channel gradient, it is poor in mineral content, and is about 1.2 on average in terms of water hardness: so-called soft water with a calcium oxide concentration of about 20 ppm. Europe The average hardness of rivers in Japan is significantly lower than 5.7, and there is a problem that demineralization easily proceeds. However, it is effective against the progress of demineralization in such a water environment. It was a challenge to show that there was.

For countermeasures against demineralization of rivers and the like, it is also possible to use structures such as rivers as much as possible, or to use a method of urging supply of mineral components alone. For this reason, it is necessary to determine whether the material obtained by pulverizing the muddy rocks can be used effectively for solving such problems, that is, to show that mineral components can be eluted from the pulverized material in water. It was a problem to show the effective usage form of the.

Further, claims 6 and 7 are fields in which mineral components are extracted from the pulverized pelitic rocks and used, and the methods for extracting the contained minerals are investigated and examined. The challenge was to confirm past usage conditions and to show effective usage in these fields.

Means for solving the problem

  In the field used for revegetation, the pulverization process of the pelitic rocks was improved, and in particular, the effective collection of fine particles was the most effective improvement in water retention capacity, and efforts were made to solve the problems. In the field of soil amendments, confirm the mineral components and fattening components contained, and in the same way as in the field of revegetation, confirm by literature materials that it functions effectively in the soil by grinding. We tried to solve the problem. Also, in the field of use for improving the water environment, we tried to solve the problem by comparing and examining the actual usage in the past market and the mineral components contained in the same. Furthermore, in the fields related to health, beauty, medical care, and biological development, we also examined existing literature materials and markets, and confirmed the actual usage of mineral components. In addition, efforts were made to solve the problems of the extraction of mineral components and the extraction method through investigations of existing literature. The “means for solving the problems” for each claim is shown below.

砕工程の調査・確認を行った。又、同時に砕石の利用実態や流通状況の調査を実施した。

Investigation and confirmation of the crushing process were conducted. At the same time, surveys on the actual use and distribution of crushed stones were conducted.

As a result, in the Tohoku region, it was confirmed that rocks from the Mesozoic Cretaceous to Paleozoic Silurian were widely distributed in the Pacific coast of Miyagi Prefecture and in the vast area of central Iwate to Pacific coast. did. Of these, the Mesozoic Cretaceous includes granites and metamorphic rocks, but the Mesozoic Jurassic / Triassic, Paleozoic Permian, Carboniferous, Devonian, Silurian It was found that muddy rocks were widely distributed, and it was confirmed that many crushed stone factories existed in each municipality. Therefore, if the muddy rocks are crushed in such a large number of quarries, the production area is not limited as long as a greening cultivation base material can be supplied using these neighboring quarries. Therefore, the situation that was difficult to obtain so far was resolved, and since many of these quarries were located in the vicinity from the construction site, it was confirmed that the problem of cost could be achieved.

もののを細粒分含有量を１５％程度以上に向上させて、少なくとも水分保持量を１０％以上に向上させることで研究を進め、この結果、粒度区分による土質分類上で「砂」→「砂質土」に人為的に変更させ、このような粒度調整作業によって水分保持能力の改善がはかれることを確認した。

As a result, the fine particle content is improved to about 15% or more, and at least the water retention is improved to 10% or more. As a result, "Sand" → "Sand" It was confirmed that the water retention ability was improved by such a particle size adjustment work.

In order to collect fine particles effectively, it is necessary to improve the lithotripsy process, but the improvement method is not specified, but “two types of dry crushing and sieving processes” are introduced. Then, the pulverization test was conducted by pulverization in a state where fine particles were easily separated from the rock fragments.

It was confirmed that the improvement of “two types of dry crushing and sieving processes” as described above was effective, and fine particles adhering to the rock fragments were effectively separated in the crushing and sieving processes. At this time, a large amount of fine particles will be generated as dust, and as an improvement point of the sampling method, in order to efficiently capture the dust consisting of these fine particles, `` Combined a fan and dust collector The “collecting step” was added, and fine particles were collected.

As a result of the improvement of this series of crushed stone processes, the generation of dust in the factory is greatly suppressed from the pulverization process, and the collected dust has a fine particle content close to 60% or less and a silt size of nearly 60%. It was confirmed that.

The range of effective utilization of the dust collected in this way is broadened by blending it with a pulverized material obtained by a general pulverization process in which a single particle or a fine particle content is insufficient, but the fine particle content is 60% to It was possible to prepare appropriately within the range of 5%. Here, as the growth base material in the greening process, the content of fine particles is adjusted to about 15%, and the moisture retention capacity at this time is 10% or more. Therefore, it is decided to use it as a growth base material with this particle size adjustment: about 15% of fine particle content, and here, for the first time, the pulverized muddy rocks are improved to the water retention capacity necessary for greening It was possible to use it, and the problem could be solved. Such particle size adjustment is also characterized in that it can be used by appropriately adjusting the content of fine particles according to the judgment at the construction site, and it has become possible to use what is generated in a general grinding process.

古生代二畳紀の粘板岩（塊状・黒色）、粘板岩（灰色）、凝灰岩（粗粒）、凝灰岩（細粒）の各岩石について、蛍光Ｘ線分析装置による成分分析法で実施した。この結果、土壌改良材としての効果のあるマグネシウム・カルシウム・カリ・燐酸類等を含む主要ミネラル成分と微量ミネラル成分及び肥育成分を共に含有することを確認することができた。

For the Paleozoic Permian slate (bulk / black), slate (gray), tuff (coarse), and tuff (fine) rocks, the analysis was performed by component analysis using a fluorescent X-ray analyzer. As a result, it was confirmed that the main mineral component including magnesium, calcium, potash, phosphoric acid and the like, which are effective as a soil improver, contained a trace mineral component and a fattening component.

して、クロボク土等の燐酸固定力が大きいこと、即ち植生が必要とする以上の燐酸分が必要となる問題が挙げられるが、これらの土壌の改良にも効果的なミネラル成分を含有するものであることが判明した。即ち、燐酸固定力の問題では燐酸を供給することと、加えて燐酸が植生に吸収され易くするためのマグネシウムの供給が必要であるが、分析結果からこれらのミネラル成分の含有を確認することができた。このように、該泥質岩類がこれらの土壌の改良に効果的であることが判明し、さらに、土壌の酸性問題でも、該泥質岩類に含まれるカルシウム分による中和作用が効果的であることが判明し、我国で抱えている土壌問題の解決に効果的に使用できることが判明し、ここに土壌改良材としての利用の課題を解決できる見通しがついた。

In addition, there is a problem that the phosphoric acid fixing power such as Kuroboku soil is large, that is, there is a problem that more phosphoric acid content than vegetation needs is required, but those containing mineral components that are also effective for improving these soils It turned out to be. In other words, in order to fix phosphoric acid, it is necessary to supply phosphoric acid and in addition to supply magnesium to make the phosphoric acid easily absorbed by vegetation, but it is possible to confirm the inclusion of these mineral components from the analysis results. did it. Thus, it has been found that the pelitic rocks are effective in improving these soils, and further, neutralization by the calcium content contained in the pelitic rocks is effective even in soil acidity problems. It became clear that it can be effectively used to solve the soil problem in Japan, and the prospect of solving the problem of its use as a soil conditioner was reached.

果で示されたミネラル成分の含有形態についての把握を行った。この観察結果から、石英・長石・緑簾石^{りょくれんせき}からなる鉱物粒子が数μ〜数十μの大きさで鉱物粒子として含有し、同じようなサイズの岩石片が含まれていた。又、これらの鉱物粒子間を膠結^こうけつしている基質：マトリックスには、緑泥石や方解石が含有していることを確認した。

The content of the mineral component indicated by the fruit was grasped. This observation, quartz-feldspar-epidote ^{Lu Clen} mineral particles consisting of ^cough is contained as mineral particles size of several μ~ tens mu, it was included rock fragments of similar size. Further, the substrate is Nikawayui ^virtuous between these mineral particles: matrix was confirmed that the chlorite and calcite are contained.

From the observation result of this rock microscope, it is considered that the leaching of mineral components takes time because quartz, feldspar, chlorite and rock fragments of mineral particles are relatively stable against weathering and decomposition. Chlorite in the matrix is generally a mineral produced by biotite, a layered mineral, by weathering or alteration, and biotite → vermiculite or leechite as shown in the example of weathering and decomposition of biotite. → Chlorite → Clay mineral: It goes through the decomposition process of montmorillonite. Here, vermiculite is a product that is sold in Africa as a soil conditioner and a water retention and mineral supplement. Therefore, because of the degradability of chlorite, the pulverized pelitic rocks are finely divided and have a large specific surface area. It was confirmed that.

質岩類を粉砕して細粒分にすることで、多孔体と同様に比表面積が大きくなって、水分が吸着し易くなって水分にミネラル成分が溶出していくことを確認し、課題を解決できるものとなった。このように粉砕する効果は、例えば径１ｃｍの方形の比表面積は６ｃｍ^２であるが、これを半分の０．５ｃｍの方形に分割すると比表面積は２倍となり、これをさらに小さく粉砕して該泥質岩類を細粒分：径０．０７４ｍｍ以下にすると、結果として６ｃｍ^２×２^６倍：６４倍程度となり、計算上の比表面積は７．６８ｍ^２と大きくなる。このことから、粉砕して細

孔体と同様に、水中に投入するとミネラル成分が溶出するものであることを確認した。Thus, chlorite which is contained in the rock base of the pelitic rocks and is easily weathered and decomposed has the chemical formula: (Mg, Fe ²⁺ , Fe ³⁺ , Mn ²⁺ , Ni, Al, Cr ³⁺ ) (AlSi ₄ ) As shown by O ₁₀ (OH) ₈ , as is apparent from this chemical formula, it is known to contain major minerals such as magnesium and trace mineral components such as iron, manganese, and chromium. As is apparent from the chemical formula OH group: hydroxyl group, chlorite crystals overlap in layers, and hydroxyl groups enter between the layers, and it is easy to adsorb cations or moisture between these layers. Because it is a thing, it is easy to weathering and disassembling,

By crushing the rocks into fine particles, the specific surface area is increased as with the porous body, and it is confirmed that moisture is easily adsorbed and the mineral components are eluted in the moisture. It became a solution. The effect of pulverizing in this way is, for example, that the specific surface area of a square with a diameter of 1 cm is 6 cm ² , but if this is divided into half of a 0.5 cm square, the specific surface area doubles, If the pelitic rocks are fine particles: the diameter is 0.074 mm or less, the result is 6 cm ² × 2 ⁶ times: about 64 times, and the calculated specific surface area becomes 7.68 m ² . From this, pulverize and fine

As in the case of the pores, it was confirmed that the mineral components were eluted when poured into water.

It was also confirmed by rock microscopic observation that calcium, the main mineral component, was contained as calcite in the rock base of the pelitic rocks. Calcite is composed of crystals of calcium carbonate as shown by the chemical formula: CaCO ₃ , and calcium is evident in 30% elution rate when powder is put in distilled water of barley stone shown in Table 3. The calcium content is easily leached. Therefore, by pulverizing and finely pulverizing the muddy rocks, calcium can be leached with certainty, and for example, the problem of using as a soil improving material for improving the pH of acidic soil can be solved.

Furthermore, as shown in the component analysis table of Table 1, the pelitic rocks are characterized by containing phosphoric acid (chemical formula: P ₂ O ₅ ) having a fattening effect. There are few common rocks that contain phosphoric acid. For example, rocks such as fluorite are found in special conditions such as sulfide ore deposits, but they are rarely included in rocks in Japan. The origin of phosphate content in the muddy rocks is that the muddy rocks are sedimentary rocks deposited on the seabed, and these sedimentary rocks were likely to contain seawater components and biological debris at that time. is there. Therefore, the problem of using as a soil improvement material was able to be achieved by confirming the inclusion of phosphoric acid having a fattening effect in the pelitic rocks, and pulverizing it into fine particles.

ることも確認した。Although it is not particularly shown in the component analysis results, it is confirmed from the microscopic observation results that the carbonaceous material derived from the organic matter is contained as graphite in which carbon is crystallized. It has a black color peculiar to rocks. From this, already

I also confirmed that.

載の、我国のクロボク土等の燐酸固定力が高い酸性土壌問題について、利用できることと

ことことによる脱ミネラル化の進行や、富栄養化、及び自然環境との調和の問題について、根本的に改善できる素材であることを確認し、課題を達成できることを確認した。The method used for soil amendment is not specified, but it is possible to spread or agitate the pulverized material containing a lot of fine particles to the soil or to mix it with other inorganic and organic materials.

It can be used for acid soil problems with high phosphoric acid fixing power such as Kuroboku soil in Japan

We confirmed that it was a material that could fundamentally improve the progress of demineralization, eutrophication, and harmony with the natural environment.

As shown in Non-Patent Document 6, among the pulverized products containing mineral components, microorganisms and lichens ingest the fine particles in the soil, and finally vegetation is obtained. It was confirmed in the literature that it was clearly absorbed. This is expected to be effective by mixing pulverized muddy rocks into the soil, and the method of mixing into the soil is not specified, but it is mixed alone or with other organic and inorganic substances. By spreading and stirring, the mineral component is finally absorbed by the vegetation, so that the problem can be solved.

Furthermore, as shown in Non-Patent Document 6 and Non-Patent Document 7, earthworms can also prey on this by crushing the muddy rocks. Since the earthworm feces are easily absorbed by vegetation, it was confirmed in the literature that the mineral component was absorbed by the vegetation. Also from this, the pulverized muddy rocks can achieve the purpose as a soil conditioner containing a mineral component that is also effective for growing vegetation.
Peter Tomkins, written by Christopher Bird, translated by Akihiro Arai, the mystery of soil, published by Shunjusha Co., Ltd., 1994. Hiroyuki Watanabe, Earthworm, Tokai University Press, 2003.

飯石の薬石としての利用例が医療分野での代表的なものとして挙げられたが、古くからの利用方法としては直接粉末を皮膚に塗布したり、経口摂取しているものであった。ここに、麦飯石の分析値例では表２に示したように該泥質岩類の成分と近似していることも確認し、文献資料で示される麦飯石の成分分析結果では、珪酸：７０％（５８％）、アルミニウム：１４％（１８％）、鉄：３％（９％）、マグネシウム：３．６％（３．５％）、カルシウム：２％（１．４％）、ナトリウム：３％（３％）、カリウム：３％（２％）、燐酸：０．３％（０．２％）、マンガン：０．０２％（０．０８％）であった。このように（ ）内に示した該泥質岩類の分析値と大きな差異が無いことがわかり、主要ミネラルと微量ミネラル及び肥育成分の総てが同様に含有することが確認された。このことから、該泥質岩類も麦飯石と同様の効果を期待できることが明らかとなり、ここに麦飯石と同様な医療目的として利用が可能であることを示して、課題が解決することができた。Claim 3 includes 5 mm to 0.001 μ granular / powder of the pelitic rocks.

Examples of the use of Iiishi as a medicinal stone have been given as typical ones in the medical field, but as an old use method, powder has been applied directly to the skin or taken orally. Here, in the analytical value example of barley stone, it was also confirmed that it approximated the component of the pelitic rocks as shown in Table 2, and in the component analysis result of barley stone shown in the literature, silicic acid: 70 % (58%), Aluminum: 14% (18%), Iron: 3% (9%), Magnesium: 3.6% (3.5%), Calcium: 2% (1.4%), Sodium: 3% (3%), potassium: 3% (2%), phosphoric acid: 0.3% (0.2%), manganese: 0.02% (0.08%). Thus, it turned out that there is no big difference with the analysis value of this pelitic rock shown in (), and it was confirmed that all of a main mineral, a trace mineral, and a fertilizer growth part contain similarly. From this, it is clear that the pelitic rocks can be expected to have the same effect as barleystone, and it can be used for medical purposes similar to barleystone here, and the problem can be solved. It was.

In addition, barleystone has a porous characteristic, and since it is porous, since the area which contacts water is large, it was also the characteristics that a mineral component tends to elute easily. In order to evaluate such porosity, it is indicated by a specific surface area, and inspection data of 3.67 m ² / g is shown for the specific surface area of the barleystone from Mino Shirakawa shown in Table 2. Here, since the specific surface area of the pelitic rocks is about 1.4 g / cm ^{3 in the} unit volume weight of powder: fine particles (diameter 0.074 mm or less), all of them are crushed as a cubic shape. assuming that is, intended ground to less diameter 0.074mm as fine fraction, just a side length of about 1 cm / ^{2 6} becomes the diameter 0.078 mm, from the calculated 7.68M ² ÷ 1.4≈5.5 m ² . Therefore, it is shown that the pelitic rocks exceed the specific surface area of the past barley stone shown in Table 2 immediately before the fine particle size. For this reason, it was shown that the mineral component was easily eluted by crushing the pelitic rocks like the porous barleystone, and it was confirmed that the object could be achieved. So far, the commercially available size of barley stone is distributed in the form of particles of about 5 mm to 20 mm, and since it is used for beverages, bathing, etc., the mud is obtained by pulverization and fine granulation. Similarly, it can be easily estimated that mineral components and the like are eluted from the rocks.

In Non-Patent Document 7, as an example of the use of barley stone, the use of mineral water for health and the like can be mentioned. As shown in Table 2, commercially available barley stone has 0.06 g of powdered 1 L of distilled water. In the example of the water quality analysis of the elution status, magnesium: 0.04 ppm (elution rate 1.9%), iron: 2.3 ppm (elution rate 100%), calcium: 0.4 ppm (elution rate) 30%), manganese: 0.01 ppm (elution rate 100%), aluminum: 0.4 ppm (elution rate 5%), and silicic acid: 0.5 ppm (elution rate: 1.2%). Since the eluted material has a hardness of about 0.04, the hardness as mineral water must actually be eluted up to about 5, so the amount of powder used is about 0.06g → 10g. It can be seen that this can be achieved by increasing the amount of water, and it is easy to make mineral water by mixing distilled water with powder. Therefore, since the content of mineral components and the like is almost the same even in the powder obtained by pulverizing the muddy rocks, it can be used as mineral water as illustrated, and although this is not specified, it is not specified.・ The objective can be achieved by using it effectively for food processing and biological growth.
Holiday Life company homepage, Mino Shirakawa barley rice stone.

In addition, natural mineral water is produced in Japan depending on the characteristics of its production location, but in its product example: Dewayama natural name water, the water quality is about 4 mg: 46 mg / L, and contains 1 L, Sodium: 15 mg, calcium: 11 mg, magnesium: 4.8 mg, potassium: 0.6 mg. Therefore, the same leaching can be realized at about 6.3 g in the calculation of the muddy rock powder. Therefore, by using a small amount of the muddy rock powder, it is confirmed that distilled water can be made the same as the above-mentioned natural mineral water. It is confirmed that the mineral water can be freely produced by increasing the hardness of the mineral water in the range of about 5 to 50, or by further increasing the amount, and the object can be achieved.

In the case of oral ingestion, it is safe to use it referring to the “Ministry of Health, Labor and Welfare's 6th revised Japanese nutritional requirements” for use in the fields of health, beauty and medical care. Taking the main mineral component as an example, magnesium: 260 mg / day, calcium: 600 mg / day, and trace mineral component iron: 12 mg / day.

When the pelitic rock powder is taken orally as an example, although not specified, mineral components are eluted with a strong acid by gastric acid. From the results of component analysis in Table 1, the pelitic rocks From the content and required amount, magnesium: 3.5% (possible with intake of about 8g), calcium: 1.4% (possible with intake of about 5g), iron: 9% (possible with intake of about 0.2g) Can be achieved. Assuming that the absorption effect is 100% due to the action of gastric acid, the objective can be achieved by providing the necessary amount for one day within a maximum of about 10 g of intake of the pelitic rocks.

In this way, it was shown that it was more efficient to ingest directly or more than what was used to elute mineral components with distilled water and use the pulverized pelitic rocks. Mineral components are absorbed into the body through the digestive organs and through the blood. The intake of mineral components and the amount of crushed pelitic rocks are difficult because it requires intake of mineral water: 10-20 liters. I understand that I can do it.

In the field of cultivation of plants, animals, fungi, and microorganisms as shown in claim 4, although not specified, for example, in livestock, by mixing crushed food into food to be fed directly, the mineral component is absorbed as in humans. Can be achieved. A well-balanced intake of mineral components promotes healthy constitution and improves immunity regardless of animals and plants, and can cope with infections from diseases and the like.

The growth of fungi and microorganisms always requires mineral components, and the intake method of these mineral components is not specified, but as an example, for example, the crushed rocks can be fed directly, or the mineral components can be added. The purpose of use can be achieved by providing the extracted solution. In this way, the use of mineral components in general organisms can improve the constitution of the organism, improve the growth, quality, taste and yield, and be resistant to pests and insects, thereby achieving the purpose. be able to.

In the field of improving the water environment such as aquarium, water channel, pond, lake, river and sea according to claim 5, an artificial structure used in the water environment so far is used, and the mudstone It is the method that can be most easily used to use a pulverized product together. For this purpose, although not specified, as an example, the directly pulverized material is put around the structure, or it is molded to be water-permeable so that minerals can be easily supplied from the surface or inside of the structure, The effect of improving the water environment can be achieved by kneading, pasting, or applying into the object and the mineral components gradually eluting from the surface into the water.

These forms of utilization for improving the environment using mineral-containing materials are to dissolve minerals slowly and continuously in water, and as a result, to build a mineral balance in the water environment, especially due to the nature of microorganisms. The purpose is to promote the purification action. At the same time, plankton, algae, and the like ingest mineral components and the like to promote their breeding, so that extra organic matter in the water is ingested to improve the water quality. The importance of maintaining such a balance of mineral components is also evident in the past literature materials, and it can be seen that the purpose of improving the water environment can be achieved by utilizing the mineral components contained in the pelitic rocks.

も簡便な方法としては、粉砕した粒状・粉体を水に入れ、攪拌や過熱することで溶出を促す方法が最も簡便な溶出方法として挙げられる。しかしながら、表２に示したように、鉄・カルシウム等は使用した粉末の量と実際に溶出したミネラル成分の量で示す溶出率で示されるように、１００％（鉄）〜３０％（カルシウム）が溶出することを示している。又、同表では、マグネシウムは１．９％と溶出率が低い。このような粉末による溶出の実態例からみても、該泥質岩類に含まれるミネラル成分の溶出は明らかであり、このことからもその利用自的を達成している。Regarding claims 6 and 7, mineral components extracted from the pelitic rocks are extracted.

As a simple method, the simplest elution method may be a method in which the pulverized granular / powder is put in water and stirring is performed to promote elution by heating. However, as shown in Table 2, iron and calcium are 100% (iron) to 30% (calcium) as shown by the dissolution rate indicated by the amount of powder used and the amount of mineral components actually eluted. Is eluted. In the same table, magnesium has a low elution rate of 1.9%. Even if it sees from the actual example of the elution by such a powder, the elution of the mineral component contained in this pelitic rock is clear, and also the utilization self is achieved from this.

In addition, in order to improve the elution rate of the contained mineral component, although not specified, for example, an extraction method with an acid is considered effective, and sulfuric acid, nitric acid, hydrofluoric acid and hydrochloric acid are effective as the acid, One or more of these acids can be used in combination to extract the mineral component. In particular, hydrofluoric acid can be dissolved and removed with the most abundant silicic acid: 57.9%, so that most of the remaining is the mineral component itself, which can be collected with the highest yield. In addition, extraction with an alkaline solution can also be used by collecting a component that is easily dissolved in a specific extract object. In addition, as an elution method of mineral components, there is microwave that is effective for heating, and ultrasonic waves are used for vibration and stirring, and in addition, ion exchange, freezing, coprecipitation, flotation, chelation, electrolysis, evaporation, There are many methods such as precipitation and supercritical use. Mineral components are extracted by one or a combination of these extraction methods, and health, beauty and medical fields, plants, animals, fungi, and microorganisms are extracted. It can be widely used for training.

The processing method for use of these extracted mineral components is not specified, but is extracted as it is or concentrated, or limited to components, and these are used alone or one or more of materials that promote known expression effects. By blending with other inorganic and organic materials, the challenges to its use can be achieved.

Embodiment of the Invention

In the embodiment of the invention, as an example of the revegetation work described in claim 1 and claim 2, the spraying thickness of 3 cm, the spraying thickness of the customer soil sprayer on the cutting slope of the forest road construction work conducted in Iwate Prefecture, An embodiment with an applied area of about 1,000 m ² is shown. Here, the crushed muddy rocks are used to improve the moisture retention capacity of the customer soil, which is the base for greening, and as a result, the use of organic peat moss and bark compost can be restricted. It was. Moreover, it uses from the mineral component and fattening component contained in this pelitic rock instead of the molten phosphorus manure which is a chemical fertilizer as a soil improvement material used until now. From the appearance of a new breeding base material obtained by pulverizing the muddy rocks shown in the present invention and the confirmation of components such as minerals contained therein, as a result of fundamentally reviewing the conventional fertilizer set formulation, cost reduction and Therefore, the certainty of revegetation has been improved, and sustainable revegetation has been realized. The characteristics of the newly studied greening base materials are shown below.

In Table 3, the soil spraying planting plant was formulated as a fertilizer set, with the existing blending (initial design) and the pulverized mudstones implemented this time blended as a planting plant and a soil conditioner (Examples) ) In comparison. The slope where the revegetation process is carried out includes a steep slope of 1: 0.8 to 1: 1.1, including a total of three steps (maximum method height of 20 m), and most of this is sprayed at 3 cm. Is a steep 1: 0.8. The distributed geology is Paleozoic diorite tuff, which is composed of weathered rocks, but the rock mass remains hard and has many open fissures. In the case of revegetation, the vegetation was in a condition that was difficult to grow if the sprayed base material was decomposed or washed away. In addition, when carrying out the visitor spraying work, the area was 1,050m above sea level, so a wire mesh was used in combination with frost heaving measures.

分含有量１５％として調整したものを使用するものとし、その水分保持能力は１０％以上である。なお、表３の肥料セットの中では、施工箇所地域の年間降水量の平均が１，１５６ｍｍと少ないことから、追加の保水材としてゼオライト（重量の５０％吸水）と吸水ポリマー（重量の４０倍吸水）を併用している。ここに、通常は降雨量が１，２００ｍｍ以下の場合には、吹付け厚さを増加させて対応していたが、今回は、施工経費の節減から、吸水材を別途ブレンドする工法を選択したものである。

A water content adjusted to 15% is used, and its water retention capacity is 10% or more. In addition, in the fertilizer set in Table 3, the average annual precipitation in the construction site area is as small as 1,156 mm, so zeolite (50% water absorption) and water absorption polymer (40 times the weight) are added as additional water retention materials. Water absorption). Here, usually, when the rainfall was 1,200 mm or less, the spraying thickness was increased to cope with this, but this time, a method of blending the water-absorbing material separately was selected in order to reduce construction costs. Is.

Soil dressing is availability of soil dressing usage since it has become easier in cost of, as shown in Table 3, it was increased to 1.44m ³ → 3.56m ³ and about 2.5 times the far (However, it was converted per 100 m ² construction with a spraying thickness of 3 cm).

As the soil conditioner of claim 2, in the past fertilizer set examples, peat moss, which is an organic water retaining compost: 2.3 m ³ , bark compost: 1,730 kg (about 4 m ³ ), advanced chemical fertilizer: 10.8 kg, molten Fertilizer fertilizer (chemical formula: 3MgO · 4CaO · P ₂ O ₅ · 3SiO ₂ ): 14.4 kg, and polymer as an adhesive: 21.6 kg It consisted of a mixture (initial design, spray thickness 3 cm, per 100 m ² ).

の化学式と対比して理解されるように、該泥質岩類には熔成燐肥に含まれるミネラル成分の総てを含有していることがわかる。土壌改良材としての熔成燐肥の目的は、珪酸はこれを豊富に必要とするイネ科（ここではシバに相当）の根の生育に効果があるもので、この

シウムは土壌のｐＨを中性化し、燐酸は肥育効果となるもので、土壌の改良効果を目的として使用されている土壌改良材として使用されるものであった。

It can be understood that the pelitic rocks contain all of the mineral components contained in the molten phosphorus fertilizer. The purpose of molten phosphorus fertilizer as a soil conditioner is that silicic acid is effective in the growth of the roots of the gramineous family (here equivalent to shiba), which need this abundantly.

Sium neutralizes the pH of the soil, and phosphoric acid has a fattening effect, and was used as a soil improving material used for the purpose of improving the soil.

Therefore, as shown in the component analysis table shown in Table 4 (comparison with molten fertilizer), similar components contained in the pelitic rocks are sprayed at a thickness of 3 cm per 100 m ² , and the total amount is SiO 2. _{2: 3,708kg, MgO: 224kg,} CaO: 88kg, P 2 O 5: 10kg next, since the above熔成- phosphate is 14.4kg in total, the respective components except for the extremely large SiO ₂ It will be contained at least about 10 to 50 times by weight, and it can be seen that the muddy rocks are remarkably increased in terms of the total amount of active ingredients.

り、この含有量から土壌中にミネラル成分等を溶脱し易いものに含む量は、同様に表３から、ＭｇＯ：３４ｋｇ、ＣａＯ：１３ｋｇ、Ｐ_２Ｏ_５：１．５ｋｇとなり、これまで使用されてきた熔成燐肥と比較して、各成分の重量比で約１．５〜７倍程度含有することになり、当面このミネラル成分等が植生に利用されるものと考えられる。Such a mineral component must be used promptly for germination and growth of sprayed seeds at the revegetation industry.

Therefore, the amount contained in the soil that easily leaches mineral components in the soil is similarly MgO: 34 kg, CaO: 13 kg, P ₂ O ₅ : 1.5 kg, which has been used so far. Compared with molten phosphorous fertilizer, it is contained about 1.5 to 7 times by weight ratio of each component, and it is considered that this mineral component etc. will be used for vegetation for the time being.

にその使用量を約２．５倍の増量していることから、この客土そのものは単純に水分保持能力が基盤材全体で２．５倍確保したことになり、緑化工の持続性とリスクの低減効果が期待されることが特徴である。In addition, by making the content of fine particles obtained by pulverizing the muddy rocks 15% or more, the growth base

In addition, the amount of water used has been increased by about 2.5 times, so this soil itself has simply secured 2.5 times the moisture retention capacity of the entire base material, sustaining the risk of revegetation. It is a feature that a reduction effect is expected.

For this reason, it becomes possible to restrict the use of organic matter composed of peat moss and bark compost that function as water retention compost, and as shown in the comparison of fertilizer set composition in Table 3, these organic matter totals 6.3m ³ (spraying It is also a feature that the use of a thickness of 3 cm per 100 m ² is refrained.

In addition, the peat moss shown above consists of a fibrous thing, and also suppresses runaway by entanglement. This time, because the base material for cultivation is sprayed 2.5 times more soil than the existing revegetation plant, the runoff must be suppressed, and with the approval of the applicant, the patent document Conifer bark fibers disclosed in No. 20 were mixed as a fiber material, and bark was introduced and processed from a nearby sawmill. As shown in Table 3, the mixed conifer bark fibers were 3.56 m ³ (blown with a thickness of 3cm, ² per 100m), was carried out the soil dressing spray greening engineering.
Japanese Patent Publication No. 2005-42526

The equipment to be used for the land spray greening with these new formulations is both the soil seeder (watered and sprayed) and the mortar sprayer (not sprayed) that have been used for the conventional greening. Both were used as before.

The base material for cultivation in the field of revegetation according to claim 1 and the customer soil spraying revegetation using the soil improvement material according to claim 2 have a spraying thickness of 3 cm and a total area of spraying of about 1 , which was carried out in 000M ^2, none use熔成- phosphate and a polymeric adhesive is an organic material and advanced chemical fertilizer has been used so far, the new greening method is possible, which was carried out this Yes, before the actual construction, a kneading test and a spraying test were carried out, and after two weeks of this test work, the germination of the seeds was confirmed and then the actual construction was carried out. Details of the examples are shown below.

From the construction area of 1,000 m ² , the quantity change of each used material from the initial design is advanced chemical fertilizer: 10.8 kg (the amount used is the same, but changed to a slow-acting one), molten phosphorus fertilizer : -14.4kg (not used), softwood bark fibers: + 3.56m ³ (new users), soil dressing: + 2.12 m ³ (extenders), peat moss: -2.3m ³ (not used), bark compost : -4m ³ (not used), zeolite: +200 kg, polymer absorbent: +6 kg, polymer adhesive: -21.6 kg (not used).

樹樹皮繊維をファイバー効果として混合していることから、この繊維と客土が良く絡み合い、これまでの客土吹付け機であるソイルシーダー及び、厚層基材吹付け工で使用されるモルタル吹付け機のいずれでも吹付け施工が可能であった。施工速度からみれば、１台で１日に最大５００ｍ^２程度のペースで吹付け工が施工された。このことから、該泥質岩類を使用した新しい基材での緑化工は、これまでの機材で同じような施工ペースで施工可能であることが確認された。In the implementation of the guest soil spraying work, the crushed rocks can be easily obtained by using the crushed rocks instead of the Kuroboku soil that has been used so far. Therefore, the mixing amount was increased 2.5 times. This blended new spraying base material has a relatively light weight (unit volume weight: about 0.8 t / m ³ ), so mixing, stirring and spraying were easy. It was something that was changed. For this reason, the pulverized pelitic rocks are somewhat heavy (unit volume weight: about 1.7 t / m ³ ), and many particulate matters are mixed in.

Because bark fibers are mixed as a fiber effect, the fibers and the soil are intertwined well, and the mortar spray used in the soil seeder and the thick-layer substrate sprayer, which is a conventional soil sprayer, is used. Spraying was possible with any of the attaching machines. From the viewpoint of construction speed, a single spraying machine was constructed at a pace of about 500 m ² per day. From this, it was confirmed that the revegetation work with the new base material using the pelitic rocks can be performed at the same construction pace with the conventional equipment.

The invention's effect

  As shown in the “Examples” according to claim 1 and claim 2, since the pelitic rocks were crushed and adjusted in particle size were introduced from a neighboring quarry factory, the cost effect was improved. Yes, as a result of spraying 2.5 times as many soils as before, the water retention and the thickness of the growth base were sufficient on the steep cut slope where replanting was difficult. From this, it is possible to limit the use of organic water-retaining compost so far, and to realize a revegetation plant with a high degree of certainty and sustainability of revegetation since it is less likely to be washed away than in conventional formulations I was able to. Moreover, the use of molten phosphorous fertilizer among chemical fertilizers as a soil conditioner could be restricted by using the mineral components of the pulverized muddy rocks. Such a new greening base material has also contributed to local production and local consumption by making effective use of unused materials of the muddy rocks. In addition, because the greening method that can greatly limit the use of organic matter and chemical fertilizer has been realized, consideration for eutrophication to rivers, environmental harmony with surrounding ecology, and energy saving to produce chemical fertilizer, etc. It can be said to be a construction method that suppresses carbon dioxide emissions and contributes to global warming countermeasures. Details of the effects of the invention in the revegetation work implemented this time are shown below.

The pulverized pelitic rocks that have a particle size of 2 mm or less to be used as guest soil have been treated as dust in a lump because of the fine particles so far, and there were few opportunities for use as building materials. This led to the effective use of such unused materials and contributed to local production and consumption.

It became easy to obtain the land from the nearby quarry, and it became possible to increase the amount of land because it became easy to purchase the land together with the effect of reducing the cost of greening. Here, Kuroboku soil purchased from remote locations is often more expensive than 7,000 to 8,000 yen / m ³ and the estimated price of revegetation: 3000 to 4000 yen / m ^3. The transportation cost was high. The crushed rocks used this time were treated as dust so far that they were rarely used, so the purchase amount could be reduced by the cost of loading and transportation. . It is necessary to determine the selling price in the future, but anyway, it is expected that the price will be high, and in the future it will be used as dust → revegetation cultivation base material and customer land as shown in the present invention. The quarry has the effect of increasing economic benefits.

あったが、該泥質岩類の粉砕したものはこのような性質は無く、育成基盤材としての問題はないことが特徴である。この他に、クロボク土は火山灰からなり、重量が軽いものから構成されているが、さらに軽くしているのは、クロボク土が古くからの焼畑や森林火災等の結果から燃焼した微粒の炭を含むためである。このために施工時に加水して吹付けると、吹付け厚さが薄くなって実減りすることからロスが大きく、より多くの量を必要とする欠点があり、結局コストに跳ね返る問題があった。今回使用した該泥質岩類の粉砕したものは、吹付けによる厚さの確保にも優れることから、このようなロスがみられないことも有利な特徴であった。

However, the pulverized pelitic rocks do not have such properties and are characterized by no problems as a growth base material. In addition to this, Kuroboku soil is composed of volcanic ash and is made of light weight, but even lighter is the fact that Kuroboku soil is composed of fine charcoal burned from the results of ancient slash-and-burn and forest fires. It is for including. For this reason, when water is added and sprayed during construction, the thickness of the spray is reduced and the actual loss is reduced, resulting in a large loss and a disadvantage that a larger amount is required, resulting in a problem of rebounding in cost. Since the pulverized muddy rocks used this time are excellent in securing the thickness by spraying, it is also an advantageous feature that such loss is not observed.

This is because the pulverized pelitic rocks are less costly and can increase the amount of soil contained in the base material. By increasing the amount of moisture retained on the slope and the thickness of the growth base, it became possible to improve the moisture retention capacity and reduce the risk of greening. Since pulverized pelitic rocks have little progress in biodegradability, it is necessary to realize a sustainable revegetation work compared to conventional base materials mainly using biodegradable organic matter. I was able to. This has the effect of greatly reducing the risk of revegetation under conditions where hard rocks are exposed on the slope, etc., and it is difficult to form soil. This led to the establishment of a new greening method that would enable construction.

In revegetation made of organic materials that have been used as water retention materials and fattening ingredients, peat moss is fully biodegraded in about 5 years, and bark compost is completely decomposed in about 3 years. The effect is lost, and this decomposition product is washed away and disappears in its entirety. Therefore, in this revegetation construction, the vegetation sprayed during this period must cover the slope and become self-sustainable. In terms of the aspect, the greening method of the fertilizer set using the existing base materials shown in Table 3 has a large construction risk because vegetation does not continue to grow.

耕作地における燐酸固定力と酸性土壌の問題を、脱ミネラル化を防止して根本的に解消する改良材としての使用も可能となったことを示すものである。Since Kuroboku soil, which had a problem with phosphoric acid fixing ability, was replaced with non-problematic clay soil, the use of organic materials and chemical fertilizers as conventional soil conditioners was restricted.

This indicates that it has become possible to use it as an improving material that fundamentally eliminates the problem of phosphate fixation and acidic soil in cultivated land by preventing demineralization.

From the mineral components and fattening components contained in the pelitic rocks, construction can be performed by restricting the use of molten phosphorus fertilizer as a soil conditioner. With the spraying thickness of 3 cm and the area of 1,000 m ² min. It was possible to restrict the use of a total of 144 kg of molten phosphorus fertilizer. This means that, for example, Iwate and the prefecture alone the same construction site is referred to as being about several hundreds of thousand m ² per year, leads to reduction of chemical fertilizer of a few tens of tons of the order, which thousands of tons of Applying nationwide scale year Significant chemical fertilizer will be limited. Therefore, the use of energy to produce this chemical fertilizer was suppressed, and as a result, the amount of carbon dioxide emissions was reduced, contributing to the prevention of global warming.

Moreover, since the pulverized pelitic rocks became easy to obtain, the amount contained could be increased. As a result, the water retention of the entire greening base material has been improved, and it has become easy to secure the spray thickness, which has led to restrictions on the use of organic materials. This 1,000 m ² construction was able to limit the use of a total of 63 m ³ of peat moss and bark compost, as is clear from the previous fertilizer set. Therefore it is possible restriction from at least greening engineering the use hundreds of thousands of m ³ order organic of a nationwide scale. Here, peat moss is almost entirely imported at present, and bark compost is mostly imported (for example, bark of pine, etc.), and these are all biodegradable. It supplies organic matter to the river and leads to eutrophication of rivers. From this, it can be said that the customer soil spraying greening work carried out according to claims 1 and 2 of the present invention contributes to the prevention of eutrophication of rivers and the like, and is greatly useful for harmony with the surroundings. .

るファイバー効果が発揮され、基材の流亡や剥離を抑制するものであるが、該泥質岩類を粉砕したものとの混合で、吹付けて乾燥状態になった基材は、該泥質岩類の細粒分が付着して締まった状態を構成し、土壌硬度が２０程度の適度な硬さを提供し、降雨等で流亡し難いものとなっており、一部オーバーハング部でも基材の付着が確認された。又、吹付けた基材の発芽や根の伸びや地上部の生育にも適したものとなっていることも確認された。今回の吹付け工実施直後の翌日から２日間にかけて計８０ｍｍの降雨があったが、このときの最大の降雨強度は９ｍｍ／時間であり、一般に客土吹付け緑化工では、基材の乾燥によって固く締まり降雨等での流亡に耐えるものであるが、今回施工した新しい基材の緑化工では、基材の乾燥が不十分でも比較的まとまった降雨でも流亡し難いことが確認され、その持続性を裏付けるものとなった。

The fiber effect is exerted, and it suppresses the run-off and separation of the base material. It is composed of fine rocks that are attached and tightened, provides a moderate hardness of about 20 soil hardness, is difficult to run away due to rainfall, etc. The adhesion of the material was confirmed. It was also confirmed that the sprayed base material was suitable for germination, root elongation and above-ground growth. There was a total rainfall of 80 mm from the next day immediately after the current spraying to the next two days, but the maximum rainfall intensity at this time was 9 mm / hour. Although it is tight and can withstand the runoff due to rainfall, etc., the new base planting work that was constructed this time has been confirmed to be difficult to run out even if the base material is insufficiently dried even if it is relatively dry. It became a thing to back up.

球環境に大きく貢献するものとなった。It has been confirmed that the base material is not easily washed away even when the use of the high-molecular-weight adhesive of the conventional construction method in the fertilizer set shown in Table 3 is limited. It was. From this construction result, it was possible to limit the use of a polymer adhesive on the scale of several hundred to several thousand tons when considered nationwide in the same way because it was possible to limit 216 kg of polymer adhesive in 1,000 m ² minutes. this thing

It greatly contributed to the ball environment.

分布域が山中の険しい地区に限定され、掘削して利用する範囲が風化の影響部分であることから、掘削深度が限られて比較的良質のものの産出量と埋蔵量も限られたものとなっている。しかしながら該泥質岩類の分布域は、例えば岩手県内では我国で最も広大な県であるが、中生代〜古生代の岩石がこの県内のほぼ東半分を占めて分布し、このうち花崗岩類等を除くと約半分が今回の発明で指摘した岩石の分布域に相当するものと考えられる。このことから、又、利用対象とするものは新鮮岩部や風化岩部のいずれも可能であり、その埋蔵量はほぼ無尽蔵に近いものである。従って、今後広範な分野でこれらの素材を十分に供給可能であり、又、コストの面でも既往のミネラル成分等を含有するものに比較して、はるかに有利な有効資源となっていることも特徴として挙げられる。

Since the distribution area is limited to steep areas in the mountains and the area to be drilled is affected by weathering, the depth of excavation is limited and the production and reserves of relatively good quality are limited. ing. However, the distribution area of the muddy rocks is, for example, the largest prefecture in Japan in Iwate Prefecture, but the Mesozoic to Paleozoic rocks occupy almost the eastern half of the prefecture, of which granites are excluded. It is thought that about half corresponds to the rock distribution area pointed out in this invention. From this, it is possible to use either fresh rocks or weathered rocks, and the reserves are almost inexhaustible. Therefore, these materials can be sufficiently supplied in a wide range of fields in the future, and it is also a much more advantageous effective resource than those containing existing mineral components etc. in terms of cost. Listed as a feature.

table

Brief description of the table

Table 1

The results of the component analysis of the pelitic rocks shown in the present invention were carried out for slate (blocky / black) and slate (gray) and tuff (coarse) / tuff (fine) distributed in the quarry. However, the composition of basic mineral components does not vary much.

Table 2

The comparison of the component analysis of the pelitic rocks shown here (example of slate here) and barleystone is shown, and it was shown that there is basically no significant difference in the content of mineral components contained. . Moreover, although an example of elution of barley stone powder was also shown, it can be easily assumed that mineral components are also eluted from the muddy rock powder.

Table 3

It is the mixing | blending examination comparison table | surface of the greening base material in the implementation of the customer soil spraying greening work, and the comparison with the past compounding example and the new compounding example shown by this invention was shown.

Table 4

A comparison was made between one molten phosphate fertilizer of advanced chemical fertilizer, which is a past soil improvement material, and mineral components and fattening components of the mudstones (here, using slate) shown in the present invention.

Claims (7)

A method of pulverizing older pelitic rocks, including the Mesozoic Jurassic period, and using granular and powder particles of 5mm to 0.001μ for greening. A method of pulverizing older pelitic rocks, including the Mesozoic Jurassic, and using granules and powders from 5mm to 0.001μ as soil conditioners. A method of pulverizing mudstones of geological age including Mesozoic Jurassic period, and using granular / powder from 5mm to 0.001μ for health, beauty and medical treatment. A method of pulverizing older pelitic rocks, including the Mesozoic Jurassic, and using granules and powders from 5mm to 0.001μ to grow plants, animals, fungi, and microorganisms. A method of crushing geological rocks from older geologic age including the Mesozoic Jurassic period, and using particles / powder from 5mm to 0.001μ to improve the environment of aquariums, waterways, ponds, lakes, rivers and the sea. This is a method of crushing old geological muddy rocks including the Mesozoic Jurassic to extract mineral components and use them for health, beauty and medical treatment. A method of pulverizing older geological muddy rocks, including the Mesozoic Jurassic period, extracting mineral components and using them to grow plants, animals, fungi, and microorganisms.