KR20020006638A - Fabrication method of Microbe Carrier using Paper Sludge - Google Patents
Fabrication method of Microbe Carrier using Paper Sludge Download PDFInfo
- Publication number
- KR20020006638A KR20020006638A KR1020020000164A KR20020000164A KR20020006638A KR 20020006638 A KR20020006638 A KR 20020006638A KR 1020020000164 A KR1020020000164 A KR 1020020000164A KR 20020000164 A KR20020000164 A KR 20020000164A KR 20020006638 A KR20020006638 A KR 20020006638A
- Authority
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- South Korea
- Prior art keywords
- paper sludge
- carrier
- media
- fabrication method
- present
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
Abstract
Description
본 발명은 환경산업이나 농업분야에 사용 될수있는 미생물용 담체에 관한 것으로, 보다 상세하게는 농생물에 필요한 영양공급시 사용되는 미생물이나 해충구제용으로 사용될수있는 천적 미생물을 배양하여 본 발명의 담체에 섞어 토양에 뿌려줌으로서 토양과 작물에 장시간 효과를 가져다 주도록 유도하는 데 목적이 있다.The present invention relates to a carrier for microorganisms that can be used in the environmental industry or agriculture, and more particularly, to the carrier of the present invention by culturing a natural microorganism that can be used for microorganisms or pest control agents used for supplying nutrients necessary for agricultural organisms. It is intended to induce long-term effects on soils and crops by mixing them and spraying them on the soil.
종래에는 토양의 개선제로 화학적인 제품이 많이 사용되고 있었고 미생물이 사용이 많이 되지않고 있었으나 차차 친환경적인 미생물이 많이 사용되고 있으므로 본 발명의 담체가 이 미생물들을 담아 간단한 방법으로 토양에 뿌려져 그역활을 할수 있을것으로 보아진다.Conventionally, chemical products have been used as soil improvers and microorganisms have not been used much. However, since environmentally friendly microorganisms are used a lot, carriers of the present invention can be sprayed on soil in a simple way to contain these microorganisms and serve as their functions. Seen.
또한 해충구제와 같은 살충제의 용도로 사용되는 경우에도 미생물을 물에섞어 뿌리게 되면 일시적인 효과는 빠를지라도 장기적으로 지속적인 효과는 이루기가 부족함으로 본 담체에 해충구제용 미생물을 담아 필요한 지역에 뿌려준다면 서서히 장기적으로 미생물이 활동하여 해충을 구제할수가 있을것으로 기대가 된다.In addition, even when used for the use of pesticides such as pest control, when the microorganisms are mixed and sprayed with water, the temporary effect is fast, but the long-term lasting effect is insufficient to be achieved. In the long run, it is expected that microorganisms will be able to control pests.
본 발명은 상기와 같은 장점을 이루기 위하여 안출된 것으로서, 본 발명의 제 1 목적은 농업용이나 환경산업용 미생물활동의 장시간의 지속적인 효과를 얻기위한 담체를 제조하는 방법을 제공하는 것이다.The present invention has been made to achieve the above advantages, the first object of the present invention is to provide a method for producing a carrier for obtaining a long-lasting effect of microbial activity for agriculture or environmental industry.
본 발명의 제 2 목적은 산업현장에서 재활용 되지않고 매립이나 소각되는 제지슬러지를 유용하게 사용하는 재활용 방법을 제공하는 것이다.It is a second object of the present invention to provide a recycling method that makes useful use of paper sludge that is landfilled or incinerated without being recycled at an industrial site.
본 발명의 제 3 목적은 제지슬러지를 이용하여 담체를 만들고 이 담체에 미생물을 담는 방법을 제공하는 것이다.A third object of the present invention is to provide a method of making a carrier using papermaking sludge and containing microorganisms in the carrier.
본 발명의 제 4 목적은 제지슬러지가 유기물을 많이 함유하고 있어 슬러지 생성시 탈수를 하여도 수분 함량이 최저 40%가 되는데 이수분을 5%로 낮추어 주므로서 사용하기 간편하게 분말화 할수 있는 방법을 제공하는 것이다.The fourth object of the present invention is that the paper sludge contains a large amount of organic matter, so that even when dewatering during sludge production, the water content becomes a minimum of 40%, thereby providing a method that can be easily powdered by lowering this moisture to 5%. It is.
본 발명이 제 5 목적은 이 담체를 사용하기 간편하게 하기 위하여 분말화 할수 있는 방법을 제공하는 것이다.It is a fifth object of the present invention to provide a method that can be powdered in order to simplify the use of this carrier.
상기와 같은 본 발명의 과제는, 제지슬러지가 본 발명이 고안한 제조공정을 거쳐 생산되므로서 달성된다.The problem of the present invention as described above is achieved as the paper sludge is produced through the manufacturing process devised by the present invention.
이하에서는 본 발명에 따른 담체 제조공정을 설명하기로 한다.Hereinafter, a carrier manufacturing process according to the present invention will be described.
탈수가 된 제지슬러지는 약 40%-55%의 수분을 함유하고 있는데 이상태에서 분쇄기에 통과시켜 슬러지 fiber의 크기를 약 1-5m/m정도로 잘게 부순다.Dehydrated paper sludge contains about 40% -55% of water, and in this state, the paper sludge is crushed to about 1-5m / m.
이 상태에서 용도에 따라 필요한 미생물이나 기타의 소재를 첨가하여 섞은상태를 유지하고, 미립자를 만들기 위하여 점토를 섞은 현탁액 상태의 물을 도포하거나 섞은후 미립자의 덩어리 상태를 만든다.In this state, microorganisms or other materials necessary for the purpose are added to maintain the mixed state, and in order to form the fine particles, a suspension of water mixed with clay is applied or mixed, and then agglomerated particles are formed.
미립자 상태의 담체를 효과적으로 유지하기위하여 건조를 시켜야 하는데 이때 수분은 약 10% 이하로 만들어야 하고 건조 온도는 약 섭씨 90도를 넘지 말아야 할것이다.In order to effectively maintain the particulate carrier, it must be dried, with moisture less than about 10% and the drying temperature should not exceed about 90 degrees Celsius.
제조된 담체를 균일한 제품으로 만들기 위하여 바이브레이팅 스크린의 공정을 지나게 하여 일정한 크기로 분리시킨후 포장을 하여 상품화 한다.In order to make the prepared carrier into a uniform product, it passes through the process of the vibrating screen, is separated into a certain size, and then packaged and commercialized.
이상에서 설명한 바와 같이, 본 발명에 의하여 제지슬러지 담체가 제조 됨으로서 좀더 효과적으로 미생물을 산업에 활용할수가 있다.As described above, by making the paper sludge carrier according to the present invention can be more effectively utilized in the microorganism industry.
해양투기나 매립으로만 버려지던 제지슬러지를 재활용 함으로서 폐기물처리비용을 절감시켜 제지공장의 수익성에도 일조하는 효과가 있다.Recycling paper sludge that has been discarded only by dumping at sea or by landfill reduces waste disposal costs and contributes to the profitability of the paper mill.
건조된 상태의 담체이기 때문에 조작이 간편하여 특수한 장비나 인력이 필요가 없는 효과가 있다.Since the carrier is in a dried state, it is easy to operate and does not require special equipment or personnel.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020000164A KR20020006638A (en) | 2002-01-03 | 2002-01-03 | Fabrication method of Microbe Carrier using Paper Sludge |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020020000164A KR20020006638A (en) | 2002-01-03 | 2002-01-03 | Fabrication method of Microbe Carrier using Paper Sludge |
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| KR20020006638A true KR20020006638A (en) | 2002-01-23 |
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| KR1020020000164A KR20020006638A (en) | 2002-01-03 | 2002-01-03 | Fabrication method of Microbe Carrier using Paper Sludge |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03128988A (en) * | 1989-07-28 | 1991-05-31 | Tochigi Pref Gov | Microbial material capable of controlling soil disease and its manufacture |
| JPH07255480A (en) * | 1994-03-24 | 1995-10-09 | Nippon Soda Co Ltd | Microorganism carrier and its production |
| JPH11302647A (en) * | 1998-04-20 | 1999-11-02 | Akira Nakagawa | Microbial material which inhibits growth of verminous soil nematode and its production |
| JP2000254631A (en) * | 1999-03-12 | 2000-09-19 | Susumu Hattori | Means for decomposing various organic materials, oils and fats, hydrocarbons, harmfull substance, environmental hormone, and industrial waste by microorganisms |
| KR20010055997A (en) * | 1999-12-14 | 2001-07-04 | 박호군 | Biological Removal of Heavy Metals in Wastewater Using Packed-bed Reactor Containing Organic Substrates |
-
2002
- 2002-01-03 KR KR1020020000164A patent/KR20020006638A/en not_active Application Discontinuation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03128988A (en) * | 1989-07-28 | 1991-05-31 | Tochigi Pref Gov | Microbial material capable of controlling soil disease and its manufacture |
| JPH07255480A (en) * | 1994-03-24 | 1995-10-09 | Nippon Soda Co Ltd | Microorganism carrier and its production |
| JPH11302647A (en) * | 1998-04-20 | 1999-11-02 | Akira Nakagawa | Microbial material which inhibits growth of verminous soil nematode and its production |
| JP2000254631A (en) * | 1999-03-12 | 2000-09-19 | Susumu Hattori | Means for decomposing various organic materials, oils and fats, hydrocarbons, harmfull substance, environmental hormone, and industrial waste by microorganisms |
| KR20010055997A (en) * | 1999-12-14 | 2001-07-04 | 박호군 | Biological Removal of Heavy Metals in Wastewater Using Packed-bed Reactor Containing Organic Substrates |
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