JP2010202493A - Compost and method for producing compost - Google Patents
Compost and method for producing compost Download PDFInfo
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- JP2010202493A JP2010202493A JP2009247749A JP2009247749A JP2010202493A JP 2010202493 A JP2010202493 A JP 2010202493A JP 2009247749 A JP2009247749 A JP 2009247749A JP 2009247749 A JP2009247749 A JP 2009247749A JP 2010202493 A JP2010202493 A JP 2010202493A
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- 239000002361 compost Substances 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 75
- 241000287828 Gallus gallus Species 0.000 claims abstract description 30
- 235000020083 shōchū Nutrition 0.000 claims abstract description 26
- 244000005700 microbiome Species 0.000 claims abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 12
- 239000011574 phosphorus Substances 0.000 claims description 67
- 229910052698 phosphorus Inorganic materials 0.000 claims description 67
- 210000003608 fece Anatomy 0.000 claims description 27
- 239000010871 livestock manure Substances 0.000 claims description 21
- 235000013305 food Nutrition 0.000 abstract description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract description 12
- 241000196324 Embryophyta Species 0.000 abstract description 7
- 150000007524 organic acids Chemical class 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 3
- 239000011707 mineral Substances 0.000 abstract description 3
- 238000000855 fermentation Methods 0.000 abstract description 2
- 230000004151 fermentation Effects 0.000 abstract description 2
- 239000010909 process residue Substances 0.000 abstract 2
- 235000013527 bean curd Nutrition 0.000 abstract 1
- 238000009264 composting Methods 0.000 abstract 1
- 239000003337 fertilizer Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000002699 waste material Substances 0.000 description 7
- 229910021645 metal ion Inorganic materials 0.000 description 6
- 230000007928 solubilization Effects 0.000 description 5
- 238000005063 solubilization Methods 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 4
- 230000003381 solubilizing effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000007522 mineralic acids Chemical class 0.000 description 3
- 239000001226 triphosphate Substances 0.000 description 3
- 235000011178 triphosphate Nutrition 0.000 description 3
- 229920000388 Polyphosphate Polymers 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- -1 Triphosphate ions Chemical class 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000001205 polyphosphate Substances 0.000 description 2
- 235000011176 polyphosphates Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000271566 Aves Species 0.000 description 1
- 241000612152 Cyclamen hederifolium Species 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013522 chelant Substances 0.000 description 1
- 229930186364 cyclamen Natural products 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000001546 nitrifying effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Fertilizers (AREA)
Abstract
Description
本発明は、堆肥及び堆肥の製造方法に関するものである。 The present invention relates to compost and a method for producing compost.
従来より、各種食品の製造工程においては、たとえば、果実の搾りかすや焼酎粕などの残渣物が多量に排出されている。 Conventionally, in the manufacturing process of various foods, for example, a large amount of residues such as fruit pomace or shochu is discharged.
これらの残渣物は、食品の製造工程においては、食品製造廃棄物として排出され、一部が肥料や飼料などに有効利用されているが、ほとんどが焼却処分されているため、海洋投棄の禁止や埋立地不足などを受けて、その処理方法が社会問題ともなっている。 These residues are discharged as food manufacturing waste in the food manufacturing process, and some of them are effectively used as fertilizers and feeds, but most of them are incinerated. Due to the shortage of landfills, the treatment method has become a social problem.
一方、肥料の成分として知られるリンは、土壌中や鶏糞中などにおいて金属と結合した難溶性リンとして存在している。 On the other hand, phosphorus known as a fertilizer component exists as poorly soluble phosphorus combined with metal in soil, chicken manure, and the like.
そのため、従来より、物質中に含有される難溶性リンを可溶化させる方法として、リン含有物に無機酸を反応させる方法が考案されている（たとえば、特許文献１参照。）。 Therefore, conventionally, a method of reacting an inorganic acid with a phosphorus-containing material has been devised as a method of solubilizing poorly soluble phosphorus contained in a substance (see, for example, Patent Document 1).
本発明者らは、食品製造廃棄物の処理や難溶性リンの可溶化といった課題を解決することを目的として鋭意研究を重ねたところ、上記食品製造廃棄物の処理と難溶性リンの可溶化なる課題を同時に解決することができる本発明を成すに至った。 The inventors of the present invention have made extensive studies for the purpose of solving problems such as the treatment of food production waste and the solubilization of poorly soluble phosphorus. The present invention has been accomplished that can solve the problems simultaneously.
請求項１に係る本発明では、鶏糞の焼却灰と焼酎粕とを混合し、その後、土壌微生物を添加して醗酵させて可溶性リンの濃度を増大させたことを特徴とする堆肥を提供するものである。 The present invention according to claim 1 provides a compost characterized by mixing incineration ash of chicken manure and shochu, and then fermenting by adding soil microorganisms to increase the concentration of soluble phosphorus. It is.
また、請求項２に係る本発明では、鶏糞の焼却灰と焼酎粕とを混合し、その後、土壌微生物を添加して醗酵させて可溶性リンの濃度を増大させることによって堆肥を製造することを特徴とする堆肥の製造方法を提供するものである。 Moreover, in this invention which concerns on Claim 2, compost is manufactured by mixing the incinerated ash of chicken dung, and shochu, and then fermenting by adding a soil microbe and increasing the density | concentration of soluble phosphorus. It provides a method for producing compost.
そして、本発明では、以下に記載する効果を奏する。 And in this invention, there exists an effect described below.
すなわち、本発明では、食品の製造工程で排出される食品製造廃棄物である焼酎粕の処理と、難溶性リンを含有するリン含有物である鶏糞の焼却灰の処理とを同時に解決することができるとともに、植物が吸収しやすい可溶性リンを高濃度に含んだ堆肥を製造することができる。 That is, in the present invention, it is possible to simultaneously solve the treatment of shochu, which is a food manufacturing waste discharged in the food production process, and the treatment of incineration ash of chicken manure, which is a phosphorus-containing material containing hardly soluble phosphorus. In addition, it is possible to produce a compost containing a high concentration of soluble phosphorus that is easily absorbed by plants.
以下に、本発明に係る堆肥及び堆肥の製造方法の具体的な構成について説明する。 Below, the specific structure of the manufacturing method of the compost | manure and compost | manure which concerns on this invention is demonstrated.
本発明は、焼酎を製造する工程において残渣物として排出される食品製造廃棄物である焼酎粕を、そのまま廃棄してしまうのではなく、堆肥の原料として有効に活用することによって処理するものである。 The present invention treats shochu, which is a food manufacturing waste discharged as a residue in the process of producing shochu, by effectively using it as a raw material for compost instead of discarding it as it is. .
リンは、肥料の有効成分として知られており、鳥類がりん酸を用いて飼料の消化を行うことから、鶏糞を焼却処分した焼却灰には、多くのリンが含有されている。しかしながら、これら鶏糞の焼却灰には、リンとともに金属イオンも含有されており、リンが金属イオンと良好に結合してしまい、そのままでは植物が根から吸収することが困難な状態となっている。 Phosphorus is known as an active ingredient of fertilizer, and birds digest the feed using phosphoric acid, so that incineration ash obtained by incinerating chicken manure contains a lot of phosphorus. However, incineration ash of these chicken manures contains metal ions as well as phosphorus, and phosphorus binds well with metal ions, which makes it difficult for plants to absorb from the roots.
そのため、リン含有物に塩酸や硫酸などの無機酸を混入させて中和することで、リンを可溶化させる方法が考えられている。 Therefore, a method of solubilizing phosphorus by mixing and neutralizing an inorganic acid such as hydrochloric acid or sulfuric acid into a phosphorus-containing material has been considered.
しかしながら、無機酸による中和でのリンの可溶化方法では、十分なリンを可溶化させるに至ってはいない。 However, the method for solubilizing phosphorus by neutralization with an inorganic acid has not led to sufficient solubilization of phosphorus.
そこで、鶏糞の焼却灰に焼酎粕を混合させたところ、焼酎粕に含有されている有機酸の作用で中和されるとともに、有機酸が鶏糞の焼却灰中でリンと結合した金属イオンと反応し、金属イオンがリンから剥離して有機酸とキレートを生成し、リンを可溶化させることができた。 Therefore, when shochu was mixed with the incineration ash of chicken manure, it was neutralized by the action of the organic acid contained in the shochu, and the organic acid reacted with metal ions bound to phosphorus in the incineration ash of chicken manure. Then, the metal ions were peeled from the phosphorus to form an organic acid and a chelate, so that the phosphorus could be solubilized.
なお、リンを可溶化させて水溶液中の金属イオンと結合していないリンの濃度を向上させることで、公知のリン抽出方法を用いて多量のリンを抽出することができ、また、そのまま肥料として散布して植物の根から良好に吸収させることができるようになる。 In addition, by solubilizing phosphorus and improving the concentration of phosphorus that is not bound to metal ions in the aqueous solution, a large amount of phosphorus can be extracted using a known phosphorus extraction method, or as it is as a fertilizer It can be sprayed and absorbed well from the roots of plants.
また、可溶化させたリンを農地等の実施環境において安定に維持させる方法として、腐植物質や有機ケイ酸化合物等の難分解性のキレート化合物を加えることによって、難溶性塩を形成する金属をトラップする方法や、麦飯石等の陰イオン交換体を加えることによって、リンを土壌溶液中に速やかに供給できる状態を形成する方法や、リンを高濃度で保持する微生物数を維持することによって、可溶性リンのカプセル化する方法などが考えられる。 In addition, as a method for stably maintaining solubilized phosphorus in an implementation environment such as farmland, trapping metals that form sparingly soluble salts by adding sparingly degradable chelating compounds such as humic substances and organosilicate compounds Soluble, by adding an anion exchanger such as barley stone, forming a state where phosphorus can be quickly supplied into the soil solution, and maintaining the number of microorganisms holding phosphorus at a high concentration A method of encapsulating phosphorus can be considered.
また、上記処理を施して生成された生成物、すなわち、鶏糞の焼却灰と焼酎粕とを混合することによってリン含有物中の難溶性リンを可溶化させる処理を施して生成された生成物は、可溶性リンの濃度が増大するまで土壌微生物により醗酵させて堆肥を製造することができ、また、その堆肥を成熟させた後に水と混合して液肥を抽出することもできる。 In addition, the product generated by performing the above treatment, that is, the product generated by subjecting the insoluble ash in the phosphorus-containing material to solubilization by mixing the incineration ash and shochu of chicken dung, The compost can be produced by fermenting with a soil microorganism until the concentration of soluble phosphorus is increased, and the compost can be extracted by mixing with water after maturation of the compost.
具体的な実験データを示すと、表１に示すように、鶏糞の焼却灰と水とを重量比で１：５の割合で混合し40℃で放置したところ、ｐＨ11.5の水溶液となり、そのときの可溶性リンの濃度は2.5ppmであったが、鶏糞の焼却灰と塩酸水溶液とを重量比で１：５の割合で混合し40℃で放置したところ、ｐＨ7.4の水溶液となり、そのときの可溶性リンの濃度は8.5ppmになり、リンを3.4倍に可溶化させることができ、さらに、鶏糞の焼却灰と焼酎粕とを重量比で１：５の割合で混合し40℃で放置したところ、ｐＨ6.9と中和した状態であるものの、そのときの可溶性リンの濃度は54.0ppmになり、リンを21.6倍（塩酸水溶液による中和と比較しても約6.4倍）に可溶化させることができた。 As shown in Table 1, as shown in Table 1, when the incineration ash of chicken dung and water were mixed at a weight ratio of 1: 5 and left at 40 ° C., an aqueous solution of pH 11.5 was obtained. The concentration of soluble phosphorus at that time was 2.5 ppm, but the incineration ash of chicken dung and hydrochloric acid aqueous solution were mixed at a weight ratio of 1: 5 and left at 40 ° C., resulting in a pH 7.4 aqueous solution. The concentration of soluble phosphorus becomes 8.5 ppm, so that phosphorus can be solubilized 3.4 times. Further, the incineration ash and shochu of chicken manure are mixed at a weight ratio of 1: 5 and left at 40 ° C. However, although it is in a state neutralized with pH 6.9, the concentration of soluble phosphorus at that time is 54.0 ppm, so that phosphorus is solubilized 21.6 times (about 6.4 times compared to neutralization with aqueous hydrochloric acid). I was able to.
ここで、鶏糞の焼却灰と焼酎粕との混合物の可溶性リンの濃度が高い理由として、焼酎粕に含まれるリンに起因するものとも考えられる。そこで、焼酎粕に含まれる全リン量と同じだけリンを含有する量のおから（焼酎粕20kgに対しておから2.2kg。）を鶏糞の焼却灰に混合して可溶性リンの濃度を測定したところ、表２に示すように、可溶性リンの濃度が9.6ppmであり、鶏糞の焼却灰に鉱酸である塩酸を混合した場合とほぼ同じ結果であった。 Here, it is considered that the reason for the high concentration of soluble phosphorus in the mixture of incineration ash and shochu of chicken manure is due to phosphorus contained in shochu. Therefore, the concentration of soluble phosphorus was measured by mixing the amount of phosphorus containing as much phosphorus as the total amount of phosphorus contained in shochu (2.2 kg of okara for 20 kg of shochu) into the incineration ash of chicken manure. However, as shown in Table 2, the concentration of soluble phosphorus was 9.6 ppm, which was almost the same result as when hydrochloric acid, which is a mineral acid, was mixed with the incineration ash of chicken manure.
この結果、鶏糞の焼却灰に鉱酸（塩酸）や有機酸（おから）を混合しても、可溶性のリンの濃度を増大させることはできないが、鶏糞の焼却灰に焼酎粕を混合することによって、可溶性のリンの濃度を増大させることができることがわかった。 As a result, even if mineral acid (hydrochloric acid) or organic acid (okara) is mixed with chicken manure incineration ash, the concentration of soluble phosphorus cannot be increased, but shochu is mixed with chicken manure incineration ash. It was found that the concentration of soluble phosphorus can be increased.
さらに、鶏糞の焼却灰と焼酎粕とを混合したものに土壌微生物を添加したところ、可溶性リンの濃度に変化が見られないものの、醗酵により堆肥化させたものは、表２に示すように、可溶性リンの濃度が533ppmになり、鶏糞の焼却灰と焼酎粕とを混合しただけのものに比べて著しく可溶性リンの濃度を増大させることができることがわかった。 Furthermore, when soil microorganisms were added to the mixture of incinerated ash and shochu of chicken manure, no change was found in the concentration of soluble phosphorus, but those that were composted by fermentation, as shown in Table 2, The concentration of soluble phosphorus became 533 ppm, and it was found that the concentration of soluble phosphorus can be remarkably increased as compared with the case of mixing only the incineration ash and shochu of chicken manure.
具体的には、醗酵槽に鶏糞の焼却灰と焼酎粕とを重量比で１：４の割合で投入して混合し、所定期間（ここでは、３日間。）放置した後に、醗酵槽に土壌微生物を投入して混合し、可溶性リンの濃度が十倍程度増大するまで一定温度下（ここでは、50℃。）で一定期間（ここでは、３０日間。）放置し、その間に土壌微生物の作用で醗酵させて堆肥を製造した。 Specifically, chicken manure incineration ash and shochu are mixed in a fermenter at a weight ratio of 1: 4 and left to stand for a predetermined period (here, 3 days). Microorganisms are added and mixed, and are allowed to stand at a constant temperature (here, 50 ° C.) for a certain period (here, 30 days) until the concentration of soluble phosphorus increases by a factor of ten, during which the action of soil microorganisms To produce compost.
土壌微生物は、乳酸菌や脱窒素菌や硝化菌などを混合させたものを用い、リンを体内に取込む能力を有する微生物を用いた。 The soil microorganism used was a mixture of lactic acid bacteria, denitrifying bacteria, nitrifying bacteria, etc., and a microorganism having the ability to take up phosphorus into the body.
なお、堆肥を所定期間（たとえば、６ヶ月間。）放置して成熟させ、容器に堆肥と水とを重量比で１：５の割合で投入して混合し、所定期間（たとえば、２日間）容器内に空気を送り込んだ。その後、放置して固液分離させて上澄み液を取り出したり、或いは、フィルターで固液分離させて液体を取り出したりして、液肥を抽出した。なお、抽出した液肥は、再び完熟させた堆肥とを撹拌混合し、微生物とその餌とを混合して醗酵させ、その後、上記方法で液肥を抽出するようにしてもよい。 The compost is left to mature for a predetermined period (for example, 6 months), and compost and water are put into a container at a ratio of 1: 5 by weight and mixed, and the predetermined period (for example, 2 days) is reached. Air was sent into the container. Then, the liquid fertilizer was extracted by leaving it to solid-liquid separation and taking out the supernatant liquid, or separating it with a filter and taking out the liquid. In addition, the extracted liquid fertilizer may be stirred and mixed with matured compost again, mixed with microorganisms and fermented and fermented, and then the liquid fertilizer may be extracted by the above method.
このようにして製造した堆肥や液肥は、市販の肥料に比べてシクラメンのつぼみの生長や花の色がかりにおいて効果が確認された。 Compost and liquid fertilizer produced in this way were confirmed to be effective in the growth of cyclamen buds and the color of flowers compared to commercially available fertilizers.
これは、微生物の体内においてリン酸イオンが濃縮されて直鎖状の長鎖ポリリン酸イオンとして蓄積されること、さらに、微生物の死滅に伴って長鎖ポリリン酸イオンが分解し、多重環状のシクロ三リン酸イオンを生成し、この環状三リン酸イオンが反応性に富んでおり、糖などの様々な有機物をリン酸化し、三リン酸モノエステルを経てリン酸モノエステルを生成する。このリン酸モノエステルが、植物にとって極めて吸収しやすいために、肥料としての効果が発現すると考えられる。また、焼酎粕に含有される有機物が微生物の栄養となり活発な活動を促進するものと考えられる。 This is because phosphate ions are concentrated and accumulated as linear long-chain polyphosphate ions in the body of the microorganism, and further, the long-chain polyphosphate ions are decomposed along with the death of the microorganism, resulting in multicyclic cyclohexane. Triphosphate ions are generated, and the cyclic triphosphate ions are rich in reactivity, and various organic substances such as sugars are phosphorylated to produce phosphate monoesters via triphosphate monoesters. Since this phosphoric acid monoester is very easily absorbed by plants, it is considered that the effect as a fertilizer is expressed. In addition, organic substances contained in shochu are considered to be nutrients for microorganisms and promote active activities.
このように、金属イオンとリンとが結合した難溶性リンを含有するリン含有物（鶏糞の焼却灰）と有機酸を含有する食品製造廃棄物（焼酎粕）とを混合することによって、リン含有物中の難溶性リンを水溶性リンとして可溶化させることができ、これにより食品製造廃棄物をリンの可溶化方法における原料として有効に活用することができるので、食品製造廃棄物の処理と難溶性リンの可溶化とを同時に行うことができる。 In this way, by containing a phosphorus-containing material containing insoluble phosphorus in which metal ions and phosphorus are combined (incineration ash of chicken manure) and food manufacturing waste containing organic acid (shochu), it contains phosphorus. It is possible to solubilize poorly soluble phosphorus in foods as water-soluble phosphorus, which enables effective use of food manufacturing waste as a raw material in the phosphorus solubilization method. Solubilization of soluble phosphorus can be performed simultaneously.
しかも、リン含有物として鶏糞の焼却灰を用いているために、悪臭や不衛生などの公害原因となっている鶏糞の有効利用をも図ることができる。 Moreover, since the incineration ash of chicken dung is used as the phosphorus-containing material, it is possible to effectively use the chicken dung that causes pollution such as bad odor and poor hygiene.
さらに、難溶性リンを含有するリン含有物と有機酸を含有する食品製造廃棄物とを混合することによってリン含有物中の難溶性リンを可溶化させ、その後、微生物により醗酵させて堆肥とすることで、植物が吸収しやすい可溶化されたリンを含有する堆肥を製造することができる。 Furthermore, the poorly soluble phosphorus in the phosphorus-containing material is solubilized by mixing the phosphorus-containing material containing the hardly-soluble phosphorus and the food manufacturing waste containing the organic acid, and then fermented by microorganisms to make compost. Thus, a compost containing solubilized phosphorus that can be easily absorbed by plants can be produced.
特に、前記堆肥を成熟させた後に水と混合して液肥を抽出した場合には、植物が吸収しやすい可溶化されたリンを含有する液肥を製造することができる。 In particular, when the compost is matured and mixed with water to extract the liquid fertilizer, a liquid fertilizer containing solubilized phosphorus that can be easily absorbed by plants can be produced.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899191A (en) * | 1981-12-09 | 1983-06-13 | 昭和産業株式会社 | Excipient fertilizer containing livestock excrement burnt ash as effective component |
| JPH04114987A (en) * | 1990-09-03 | 1992-04-15 | Toshiaki Aranaka | Fermented fertilizer compound with 'shochu' lees and poultry manure, its production and prevention of pollution of 'shochu' lees and poultry manure |
| JP2001106586A (en) * | 1999-10-05 | 2001-04-17 | Marui Yuki Kk | Method for preparing organic fertilizer consisting of poultry manure and shochu lee as main raw material |
| JP2004018570A (en) * | 2002-06-13 | 2004-01-22 | Tokachi Nogyo Kyodo Kumiai Rengokai | Organic composition solubilizing difficultly soluble phosphorus in soil |
| JP2005041968A (en) * | 2003-07-28 | 2005-02-17 | Yanmar Co Ltd | Soil modifier and method for producing the same |
| JP2005272185A (en) * | 2004-03-23 | 2005-10-06 | Katakura Chikkarin Co Ltd | Guano-containing formed fertilizer having improved fertilizer effect |
| JP2008239382A (en) * | 2007-03-27 | 2008-10-09 | Asahi Industries Co Ltd | Method for producing granular compound fertilizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899191A (en) * | 1981-12-09 | 1983-06-13 | 昭和産業株式会社 | Excipient fertilizer containing livestock excrement burnt ash as effective component |
| JPH04114987A (en) * | 1990-09-03 | 1992-04-15 | Toshiaki Aranaka | Fermented fertilizer compound with 'shochu' lees and poultry manure, its production and prevention of pollution of 'shochu' lees and poultry manure |
| JP2001106586A (en) * | 1999-10-05 | 2001-04-17 | Marui Yuki Kk | Method for preparing organic fertilizer consisting of poultry manure and shochu lee as main raw material |
| JP2004018570A (en) * | 2002-06-13 | 2004-01-22 | Tokachi Nogyo Kyodo Kumiai Rengokai | Organic composition solubilizing difficultly soluble phosphorus in soil |
| JP2005041968A (en) * | 2003-07-28 | 2005-02-17 | Yanmar Co Ltd | Soil modifier and method for producing the same |
| JP2005272185A (en) * | 2004-03-23 | 2005-10-06 | Katakura Chikkarin Co Ltd | Guano-containing formed fertilizer having improved fertilizer effect |
| JP2008239382A (en) * | 2007-03-27 | 2008-10-09 | Asahi Industries Co Ltd | Method for producing granular compound fertilizer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012033176A1 (en) | 2010-09-09 | 2012-03-15 | 三菱化学株式会社 | Light emitting device, illuminating system, and illuminating method |
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