KR100296975B1 - Artificial soil deodorizing agent and composition for culturing plant - Google Patents

Artificial soil deodorizing agent and composition for culturing plant Download PDF

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KR100296975B1
KR100296975B1 KR1019980056564A KR19980056564A KR100296975B1 KR 100296975 B1 KR100296975 B1 KR 100296975B1 KR 1019980056564 A KR1019980056564 A KR 1019980056564A KR 19980056564 A KR19980056564 A KR 19980056564A KR 100296975 B1 KR100296975 B1 KR 100296975B1
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weight
parts
artificial soil
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ocher
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KR19990024204A (en
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전영관
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전영관
(주) 휴마스
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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G2/00—Vegetative propagation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • C04B22/142—Sulfates
    • C04B22/143—Calcium-sulfate
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/02—Selection of the hardening environment
    • C04B40/024—Steam hardening, e.g. in an autoclave
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/40—Porous or lightweight materials

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cultivation Of Plants (AREA)

Abstract

PURPOSE: An artificial soil deodorizing agent and the composition for culturing plants are provided, which is lightweight, can be readily biodegraded and contains organic and inorganic fertilizer components. CONSTITUTION: The artificial soil deodorizing agent comprises 10-30 parts by weight of cement; 10-20 parts by weight of calcium oxide; 40-75 parts by weight of siliceous material; 2-10 parts by weight of gypsum; and 5-35 parts by weight of yellow soil based on the amount of siliceous material. The artificial soil deodorizing agent is prepared by adding water to the mixture to prepare slurry; adding aluminium paste as a foaming agent to the slurry and curing the mixture at 40-90 deg.C; cutting the cured one; and curing the cut one under the saturated vapour pressure of 10-12 atm. for 7-14 hours.

Description

식물재배용 인공토양 탈취제 및 조성물Artificial soil deodorant and composition for plant cultivation

본 발명은 경량이면서 유기질, 무기질 복합비료의 특성을 갖고 식물생장에 도움이 되는 토양 미생물을 보지할 수 있는 뛰어난 경량기포콘크리드를 식물생장이 용이하도록 하는 식물재배용 인공토양 탈취제 및 조성물에 관한 것이다.The present invention relates to an artificial soil deodorant and composition for plant cultivation that facilitates plant growth of excellent lightweight aerated concrete that can hold soil microorganisms that are lightweight and have characteristics of organic and inorganic complex fertilizers.

인공토양은 경량성, 통기성, 보비성 등을 갖고 있어야 하며, 이러한 종래의 방법은 팽창퍼라이트에 복합비료를ㄴ 용해시킨 물과 결합제로 아크릴산을 혼합하여 제조하는 복합제(특허 공개번호 93-11798호)와, 아미드화합물에 색소와 비료성분을 가하여 제조하는 인공토양젤리(특허 공개번호 96-40135호)와, 경량골재(Perlite, Verniculite)에 음식물 발효퇴비, 연탄재 등을 혼합한 후 뿜어붙이기 하는 방법(특허 공개번호 95-2569호)등이 제안 되었다.Artificial soil should have light weight, breathability, and boilability, and this conventional method is a composite material prepared by mixing acrylic acid with water and a binder dissolved in fertilizer in expanded perlite (Patent Publication No. 93-11798). And, after mixing the artificial soil jelly (Patent Publication No. 96-40135) prepared by adding a pigment and a fertilizer component to the amide compound and a light aggregate (Perlite, Verniculite), food fermentation compost, briquettes, etc. Patent Publication No. 95-2569) has been proposed.

그러나 상기한 종래의 방법은 결합제로 화학적으로 제조한 유기물을 사용하는데 이러한 유기물은 생분해도가 낮아 토양에 악영향을 줄 수 있으며 보비력이 떨어지는 단점을 갖고 있다.However, the conventional method described above uses an organic material chemically prepared as a binder, which has a disadvantage of low biodegradability, which may adversely affect the soil and have a low binding force.

또한 물과 결합제로 아크릴산을 혼합하여 제조하는 복합제(특허 공개번호 95-2569호)는 유기질 비료인 음식물 발효퇴비를 첨가하여 보비력은 있으나 성형할 수 없는 단점이 있다.In addition, the composite agent prepared by mixing acrylic acid with water and a binder (Patent Publication No. 95-2569) has a disadvantage in that it has a binding power by adding food fermentation compost which is an organic fertilizer.

본 발명은 경량이면서 유기질, 무기질 복합비료의 효능을 갖고 보습력이 있으며 토양미생물을 고정화시킬 수 있는 식물재배용 인공토양을 제조하는 것이다.The present invention is to produce artificial soil for plant cultivation that is lightweight and has the efficacy of organic, inorganic compound fertilizer and moisturizing and can immobilize soil microorganisms.

본 발명은 황토경량기포콘크리드를 5 내지 10mm로 파쇄한 후 퇴비화시켜 제조된 인공토양으로 식물재배용 특히 수경재배용으로 직접 사용할 수 있도록 하는 것이다.The present invention is intended to be used directly for plant cultivation, especially hydroponic cultivation as artificial soil prepared by crushing the ocher lightweight foam concrete to 5 to 10mm compost.

본 발명은 토목공사, 조경공사 등에서 식생토로써 사용될 경우는 1 내지 2mm로 미세하게 파쇄한 후 황토를 혼합하고 결합제로 무기바인더를 사용하여 구형, 판형 등으로 성형하여 사용하는 것이다.In the present invention, when used as a vegetation soil in civil engineering, landscaping, etc., finely crushed to 1 to 2mm and then mixed with loess and used to form spherical and plate shapes using an inorganic binder as a binder.

본 발명은 제조된 황토경량콘크리트는 다공성과 흡착성이 우수하여 냄새 제거에 효과가 커 다양한 용도의 탈취제로도 사용되도록 하는 것이다.The present invention is to be used as a deodorant for a variety of uses because the prepared ocher lightweight concrete is excellent in porosity and adsorptivity and effective in removing odors.

본 발명은 이미 규산질 비료로써 그 효능을 인정받은 경량기포콘크리트에 관한 것으로 경량기포콘크리트는 규산질원료, 시멘트, 석회석, 석고를 습식혼합하여 슬러리로 만들고, 발포제로써 알루미늄 페이스트를 소량 혼합한 후 40내지 90℃의 온도에서 전치양생하고, 경화체를 치수에 맞게 절단하여 10내지 12 기압의 포화수증기압 하에서 7 내지 14시간 정도 양생하여 제조한다.The present invention relates to lightweight foamed concrete, which has already been recognized for its effectiveness as a siliceous fertilizer. The lightweight foamed concrete is made of slurry by wet mixing of siliceous raw materials, cement, limestone, and gypsum. Pre-cured at a temperature of ℃, the cured body is cut to size and produced by curing for about 7 to 14 hours under saturated steam of 10 to 12 atmospheres.

이렇게 제조한 경량기포콘크리트는 수소가스에 의해 형성되는 0.5 내지 1.5mm의 대공극과 결정성장에 의해 형성되는 미세공극이 혼재한다.The lightweight foamed concrete thus prepared is mixed with large pores of 0.5 to 1.5 mm formed by hydrogen gas and micropores formed by crystal growth.

본 발명에서는 경량기포콘크리트를 제조하는 데 있어 토양미생물을 고정화시키는 능력이 있는 황토를 첨가하였다.In the present invention, in the manufacture of lightweight foamed concrete, ocher, which has the ability to immobilize soil microorganisms, was added.

경량기포콘크리트는 원료로써 시멘트 10-30 중량%, 생석회 10 내지 20 중량%, 규산질원료 40 내지 75 중량%, 석고를 2 내지 10 중량 %가 되도록 하는 것이 일반적이다.Lightweight foamed concrete is generally 10-30% by weight of cement, 10-20% by weight of quicklime, 40-75% by weight of siliceous material, and 2-10% by weight of gypsum.

본 발명에서는 원료중 규산질 원료에 대해 황토를 5 내지 35 중량부 첨가하여 제조한다.In the present invention is prepared by adding 5 to 35 parts by weight of ocher relative to the siliceous raw material in the raw material.

황토를 규산질 원료에 대해 5 중량부 미만으로 첨가하면 제조된 경량기포콘크리트에서 황토의 특성이 나타나지 않는다.When the yellow soil is added in less than 5 parts by weight based on the siliceous material, the characteristics of the yellow soil do not appear in the prepared lightweight foam concrete.

이것은 엑스선회절분석상 황토가 검출되지 않는 것으로 판단할 수 있다.It can be determined that ocher is not detected by X-ray diffraction analysis.

또한 35 중량부를 초과하여 첨가하면 경량기포콘크리트의 구조인 다공성 구조를 잃게 된다.In addition, when added in excess of 35 parts by weight, the porous structure which is the structure of lightweight foamed concrete is lost.

제조된 황토경량기포콘크리트를 파쇄하여 원하는 크기로 파쇄한다.The prepared ocher light weight aerated concrete is crushed to a desired size.

파쇄한 황토경량기포콘크리트에 보비력을 부여하기 위하여 제조된 파쇄물을 수분조절재로 이용하여 퇴비화시켰다.The crushed product prepared for imparting a bobbin force to the crushed ocher lightweight foam concrete was composted using the moisture control material.

퇴비화는 축산분뇨, 축산도축물의 내장, 혈액 등의 유기물을 부피비로 1 대 1로 혼합하여 발효기에서 발효시켜 완전부숙시킨다.Composting is mixed with organic matter such as livestock manure, livestock slaughter, blood, etc. in a volume ratio of 1 to 1 and fermented in a fermenter to fully mature.

이후 스크린으로 걸러 파쇄 황토경량기포콘크리트에 부착되어 있지 않는 퇴비성분은 제거하여 인공토양을 제조하였다.After that, the screen was filtered to remove artificial compost that was not attached to the crushed yellow light-foamed concrete.

제조된 인공토양은 보습력, 보비력, 통기성을 갖고 있으며 부피비중이 0.5정도로 경량이다.The manufactured artificial soil has moisturizing power, bobbing power, breathability, and has a volume specific gravity of about 0.5.

또한 유기질 비료효능과 함께 규산질 비료효능도 갖고 있어 식물재배에 유리하다.In addition to having an organic fertilizer effect and a siliceous fertilizer effect is beneficial to plant cultivation.

[실시예 1]Example 1

원료로써 시멘트 20 중량부, 생석회 20 중량부, 규산질원료 50 중량%, 석고를 10 중량부를 혼합하고 규산질원료에 대해 황토를 5 중량부가 되도록 첨가하였다.20 parts by weight of cement, 20 parts by weight of quicklime, 50% by weight of siliceous raw material and 10 parts by weight of gypsum were mixed and 5 parts by weight of ocher was added to the siliceous raw material.

이들 혼합물에 물을 가하여 슬러리상으로 만든후 90℃의 온도에서 전치양생하고, 경화체를 치수에 맞게 절단하여 10기압의 포화수증기압 하에서 8시간 동안 처리하여 황토경량기포콘크리트를 제조하였다.Water was added to these mixtures to make a slurry and then precured at a temperature of 90 ° C., the cured product was cut to dimensions and treated for 8 hours under saturated water vapor pressure of 10 atm to prepare ocher lightweight foam concrete.

여기서 발포제로는 알루미늄 페이스트를 첨가하였다.Here, aluminum paste was added as a blowing agent.

제조된 황토경량기포콘크리트를 분쇄기를 이용하여 5에서 10mm 크기로 분쇄하였다.The prepared ocher light weight aerated concrete was ground to a size of 5 to 10 mm using a grinder.

분쇄물을 축산분뇨, 도축물의 내장 등의 유기물과 혼합하여 부피비로 1 대 1로 혼합한 후 발효기에서 호기성조건으로 발효시켰다.The pulverized product was mixed with organic materials such as livestock manure and slaughterhouses, mixed in a volume ratio of 1 to 1, and then fermented under aerobic conditions in a fermentor.

발효시 최초온도는 섭씨 35도로 유지하였으며 발효온도가 상승하였다가 다시 섭씨 35도씨로 유지될 때 완숙으로 가정하여 종료시켜 인공토양을 제조하였다.During fermentation, the initial temperature was maintained at 35 degrees Celsius, and when the fermentation temperature was raised to 35 degrees Celsius, the artificial soil was prepared by assuming that it was ripe.

[실시예 2]Example 2

원료로써 시멘트 20 중량부, 생석회 20 중량부, 규산질원료 50 중량%, 석고를 10 중량부를 혼합하고 규산질원료에 대해 황토를 20 중량부가 되도록 첨가하였다.20 parts by weight of cement, 20 parts by weight of quicklime, 50% by weight of siliceous raw material and 10 parts by weight of gypsum were mixed, and 20 parts by weight of ocher was added to the siliceous raw material.

이들 혼합물에 물을 가하여 슬러리상으로 만든후 90℃의 온도에서 전치양생하고, 경화체를 치수에 맞게 절단하여 10기압의 포화수증기압 하에서 8시간 동안 처리하여 황토경량기포콘크리트를 제조하였다.Water was added to these mixtures to make a slurry and then precured at a temperature of 90 ° C., the cured product was cut to dimensions and treated for 8 hours under saturated water vapor pressure of 10 atm to prepare ocher lightweight foam concrete.

여기서 발포제로는 알루미늄 페이스트를 첨가하였다.Here, aluminum paste was added as a blowing agent.

제조된 황토경량기포콘크리트를 분쇄기를 이용하여 5에서 10mm 크기로 분쇄하였다.The prepared ocher light weight aerated concrete was ground to a size of 5 to 10 mm using a grinder.

분쇄물을 축산분뇨, 도축물의 내장 등의 유기물과 혼합하여 부피비로 1 대 1로 혼합한 후 발효기에서 호기성조건으로 발효시켰다.The pulverized product was mixed with organic materials such as livestock manure and slaughterhouses, mixed in a volume ratio of 1 to 1, and then fermented under aerobic conditions in a fermentor.

발효시 최초온도는 섭씨 35도로 유지하였으며 발효온도가 상승하였다가 다시 섭씨 35도씨로 유지될 때 완숙으로 가정하여 종료시켜 인공토양을 제조하였다.During fermentation, the initial temperature was maintained at 35 degrees Celsius, and when the fermentation temperature was raised to 35 degrees Celsius, the artificial soil was prepared by assuming that it was ripe.

[실시예 3]Example 3

원료로써 시멘트 20 중량부, 생석회 20 중량부, 규산질원료 50 중량%, 석고를 10 중량부를 혼합하고 규산질원료에 대해 황토를 35 중량부가 되도록 첨가하였다.As a raw material, 20 parts by weight of cement, 20 parts by weight of quicklime, 50% by weight of siliceous raw material and 10 parts by weight of gypsum were mixed and 35 parts by weight of ocher was added to the siliceous raw material.

이들 혼합물에 물을 가하여 슬러리상으로 만든후 90℃의 온도에서 전치양생하고, 경화체를 치수에 맞게 절단하여 10기압의 포화수증기압 하에서 8시간 동안 처리하여 황토경량기포콘크리트를 제조하였다.Water was added to these mixtures to make a slurry and then precured at a temperature of 90 ° C., the cured product was cut to dimensions and treated for 8 hours under saturated water vapor pressure of 10 atm to prepare ocher lightweight foam concrete.

여기서 발포제로는 알루미늄 페이스트를 첨가하였다.Here, aluminum paste was added as a blowing agent.

제조된 황토경량기포콘크리트를 분쇄기를 이용하여 5에서 10mm 크기로 분쇄하였다.The prepared ocher light weight aerated concrete was ground to a size of 5 to 10 mm using a grinder.

분쇄물을 축산분뇨, 도축물의 내장 등의 유기물과 혼합하여 부피비로 1 대 1로 혼합한 후 발효기에서 호기성조건으로 발효시켰다.The pulverized product was mixed with organic materials such as livestock manure and slaughterhouses, mixed in a volume ratio of 1 to 1, and then fermented under aerobic conditions in a fermentor.

발효시 최초온도는 섭씨 35도로 유지하였으며 발효온도가 상승하였다가 다시 섭씨 35도씨로 유지될 때 완숙으로 가정하여 종료시켜 인공토양을 제조하였다.During fermentation, the initial temperature was maintained at 35 degrees Celsius, and when the fermentation temperature was raised to 35 degrees Celsius, the artificial soil was prepared by assuming that it was ripe.

(비교예 1)(Comparative Example 1)

원료로써 시멘트 20 중량부, 생석회 20 중량부, 규산질원료 50 중량%, 석고를 10 중량부를 혼합하고 규산질원료에 대해 황토를 4 중량부가 되도록 첨가하였다.20 parts by weight of cement, 20 parts by weight of quicklime, 50% by weight of siliceous raw material and 10 parts by weight of gypsum were mixed, and 4 parts by weight of ocher was added to the siliceous raw material.

이들 혼합물에 물을 가하여 슬러리상으로 만든후 90℃의 온도에서 전치양생하고, 경화체를 치수에 맞게 절단하여 10기압의 포화수증기압 하에서 8시간 동안 처리하여 황토경량기포콘크리트를 제조하였다.Water was added to these mixtures to make a slurry and then precured at a temperature of 90 ° C., the cured product was cut to dimensions and treated for 8 hours under saturated water vapor pressure of 10 atm to prepare ocher lightweight foam concrete.

여기서 발포제로는 알루미늄 페이스트를 첨가하였다.Here, aluminum paste was added as a blowing agent.

제조된 황토경량기포콘크리트를 분쇄기를 이용하여 5에서 10mm 크기로 분쇄하였다.The prepared ocher light weight aerated concrete was ground to a size of 5 to 10 mm using a grinder.

분쇄물을 축산분뇨, 도축물의 내장 등의 유기물과 혼합하여 부피비로 1 대 1로 혼합한 후 발효기에서 호기성조건으로 발효시켰다.The pulverized product was mixed with organic materials such as livestock manure and slaughterhouses, mixed in a volume ratio of 1 to 1, and then fermented under aerobic conditions in a fermentor.

발효시 최초온도는 섭씨 35도로 유지하였으며 발효온도가 상승하였다가 다시 섭씨 35도씨로 유지될 때 완숙으로 가정하여 종료시켜 인공토양을 제조하였다.During fermentation, the initial temperature was maintained at 35 degrees Celsius, and when the fermentation temperature was raised to 35 degrees Celsius, the artificial soil was prepared by assuming that it was ripe.

(비교예 2)(Comparative Example 2)

원료로써 시멘트 20 중량부, 생석회 20 중량부, 규산질원료 50 중량%, 석고를 10 중량부를 혼합하고 규산질원료에 대해 황토를 36 중량부가 되도록 첨가하였다.As a raw material, 20 parts by weight of cement, 20 parts by weight of quicklime, 50% by weight of siliceous raw material and 10 parts by weight of gypsum were mixed, and 36 parts by weight of ocher was added to the siliceous raw material.

이들 혼합물에 물을 가하여 슬러리상으로 만든후 90℃의 온도에서 전치양생하고, 경화체를 치수에 맞게 절단하여 10기압의 포화수증기압 하에서 8시간 동안 처리하여 황토경량기포콘크리트를 제조하였다.Water was added to these mixtures to make a slurry and then precured at a temperature of 90 ° C., the cured product was cut to dimensions and treated for 8 hours under saturated water vapor pressure of 10 atm to prepare ocher lightweight foam concrete.

여기서 발포제로는 알루미늄 페이스트를 첨가하였다.Here, aluminum paste was added as a blowing agent.

제조된 황토경량기포콘크리트를 분쇄기를 이용하여 5에서 10mm 크기로 분쇄하였다.The prepared ocher light weight aerated concrete was ground to a size of 5 to 10 mm using a grinder.

분쇄물을 축산분뇨, 도축물의 내장 등의 유기물과 혼합하여 부피비로 1 대 1로 혼합한 후 발효기에서 호기성조건으로 발효시켰다.The pulverized product was mixed with organic materials such as livestock manure and slaughterhouses, mixed in a volume ratio of 1 to 1, and then fermented under aerobic conditions in a fermentor.

발효시 최초온도는 섭씨 35도로 유지하였으며 발효온도가 상승하였다가 다시 섭씨 35도씨로 유지될 때 완숙으로 가정하여 종료시켜 인공토양을 제조하였다.During fermentation, the initial temperature was maintained at 35 degrees Celsius, and when the fermentation temperature was raised to 35 degrees Celsius, the artificial soil was prepared by assuming that it was ripe.

(비교예 3)(Comparative Example 3)

원료로써 시멘트 20 중량부, 생석회 20 중량부, 규산질원료 50 중량%, 석고를 10 중량부를 혼합하고 규산질원료에 대해 황토를 40 중량부가 되도록 첨가하였다.As a raw material, 20 parts by weight of cement, 20 parts by weight of quicklime, 50% by weight of siliceous raw material and 10 parts by weight of gypsum were mixed, and 40 parts by weight of ocher was added to the siliceous raw material.

이들 혼합물에 물을 가하여 슬러리상으로 만든후 90℃의 온도에서 전치양생하고, 경화체를 치수에 맞게 절단하여 10기압의 포화수증기압 하에서 8시간 동안 처리하여 황토경량기포콘크리트를 제조하였다.Water was added to these mixtures to make a slurry and then precured at a temperature of 90 ° C., the cured product was cut to dimensions and treated for 8 hours under saturated water vapor pressure of 10 atm to prepare ocher lightweight foam concrete.

여기서 발포제로는 알루미늄 페이스트를 첨가하였다.Here, aluminum paste was added as a blowing agent.

제조된 황토경량기포콘크리트를 분쇄기를 이용하여 5에서 10mm 크기로 분쇄하였다.The prepared ocher light weight aerated concrete was ground to a size of 5 to 10 mm using a grinder.

분쇄물을 축산분뇨, 도축물의 내장 등의 유기물과 혼합하여 부피비로 1 대 1로 혼합한 후 발효기에서 호기성조건으로 발효시켰다.The pulverized product was mixed with organic materials such as livestock manure and slaughterhouses, mixed in a volume ratio of 1 to 1, and then fermented under aerobic conditions in a fermentor.

발효시 최초온도는 섭씨 35도로 유지하였으며 발효온도가 상승하였다가 다시 섭씨 35도씨로 유지될 때 완숙으로 가정하여 종료시켜 인공토양을 제조하였다.During fermentation, the initial temperature was maintained at 35 degrees Celsius, and when the fermentation temperature was raised to 35 degrees Celsius, the artificial soil was prepared by assuming that it was ripe.

표 1에서는 상기의 각 실시예와 비교예의 결과를 나타낸 것이다.Table 1 shows the results of the above Examples and Comparative Examples.

본 발명은 경량이면서 유기질, 무기질 복합비료의 효능을 갖고 보습력이 있으며 토양미생물을 고정화시킬 수 있는 식물재배용 인공토양을 제공하는 것이다.The present invention is to provide an artificial soil for plant cultivation that is lightweight and has the efficacy of organic, inorganic compound fertilizer, moisturizing and immobilize soil microorganisms.

본 발명은 인공토양이 황토경량기포콘크리트를 5 내지 10mm로 파쇄한후 퇴비화시켜 제조된 인공토양으로 식물재배용 특히 수경재배용으로 직접 사용할 수 있는 것이다.The present invention can be used directly for plant cultivation, especially hydroponic cultivation as artificial soil produced by composting the artificial soil crushed light weight aerated concrete of 5 to 10mm.

본 발명은 토목공사, 조경공사 등에서 식생토로써 사용될 경우는 1 내지 2mm로 미세하게 파쇄한 후 황토를 혼합하고 결합제로 무기바인더를 사용하여 구형, 판형 등으로 성형하여 사용하도록 하는 것이다.In the present invention, when used as vegetation soil in civil engineering, landscaping, etc., finely crushed to 1 to 2mm, and then mixed with loess and used to form a sphere, plate, etc. using an inorganic binder as a binder.

본 발명은 제조된 황토경량기포콘크리트는 다공성과 흡착성이 우수하여 냄새 제거에 효과가 커 다양한 용도의 탈취제로 사용하는 것이다.The present invention is to be used as a deodorant for a variety of uses ocher light weight aerated concrete is excellent in porosity and adsorption and effective in removing odors.

Claims (2)

원료로써 시멘트 10 - 30 중량부, 생석회 중량부, 규산질원료 40 - 75 중량부, 석고 2-10 중량부를 혼합하고 원료 배합 중 규산질원료에 대해 황토를 5 내지 35 중량부가 되도록 첨가하는 과정과; 이들 혼합물에 물을 가하여 슬러리상으로 만든후 발포제로써 알루미늄 페이스트를 소량 혼합한 후 40 내지 90℃의 온도에서 전치양생하고, 경화체를 치수에 맞게 절단하여 10기압내지 12기압의 포화수증기압 하에서 7내지 14시간 동안 양생하는 황토경량기포콘크리트를 제조하는 과정을 통해 제조됨을 특징으로 하는 식물재배용 인공토양 및 탈취제 조성물.Mixing 10 to 30 parts by weight of cement, quick lime, 40 to 75 parts by weight of siliceous material, 2-10 parts by weight of gypsum, and adding 5 to 35 parts by weight of ocher to the siliceous material during compounding of the raw materials; Water was added to these mixtures to make a slurry, mixed with a small amount of aluminum paste as a blowing agent, pre-cured at a temperature of 40 to 90 ° C., and the cured body was cut to size to obtain a saturated steam of 7 to 14 at a pressure of 10 to 12 atmospheres. Artificial soil and plant deodorant composition for plant cultivation, characterized in that it is prepared through the process of manufacturing light clay aerated concrete curing for time. 제 1항에 있어서, 상기 식물재배용 인공토양 및 탈취제 조성물은 상기 황토경량기포콘크리트를 분쇄기를 이용하여 5 내지 10mm 크기로 분쇄하는 과정과, 상기 분쇄과정에서 분쇄된 황토경량기포콘크리트에 축산분뇨, 도축물의 내장 등의 유기물을 부피비 1 대 1로 혼합한 후 발효기에서 호기성 조건으로 발효하는 과정을 더 포함하여 제조됨을 특징으로 하는 식물재배용 인공토양 및 탈취제 조성물.The method of claim 1, wherein the artificial soil and deodorant composition for plant cultivation is the process of pulverizing the light-weight aerated concrete concrete 5 to 10mm using a pulverizer, livestock manure, slaughtered in the light yellow aerated concrete concrete pulverized in the grinding process Artificial soil and deodorant composition for plant cultivation, characterized in that further comprising the step of fermenting in aerobic conditions in a fermenter after mixing organic matter such as the intestines of water in a volume ratio of 1: 1.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010107419A (en) * 2000-05-29 2001-12-07 신현택 Process of the preparation of high-rate deodorant for improved removal of malodorous materials and pollutants containing sericite or loess
CN106414364A (en) * 2015-04-13 2017-02-15 京畿大学校产学协力团 Method for manufacturing soil concrete for plant growth

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KR101373505B1 (en) * 2012-08-03 2014-03-13 박가원 Deodorant and its manufacturing method using loess
CN112625691A (en) * 2020-10-15 2021-04-09 浙江浙聚科技有限公司 Soil deodorant and preparation method and application thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010107419A (en) * 2000-05-29 2001-12-07 신현택 Process of the preparation of high-rate deodorant for improved removal of malodorous materials and pollutants containing sericite or loess
CN106414364A (en) * 2015-04-13 2017-02-15 京畿大学校产学协力团 Method for manufacturing soil concrete for plant growth
US10118868B2 (en) 2015-04-13 2018-11-06 Kyonggi University Industry And Academia Cooperation Foundation Production method of artificial bio-soil aggregates based on foamed concrete for plant growth

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