KR950031936A - Biopolymer Manufacturing Method Using Powdered Zerolight - Google Patents

Biopolymer Manufacturing Method Using Powdered Zerolight Download PDF

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Publication number
KR950031936A
KR950031936A KR1019940011032A KR19940011032A KR950031936A KR 950031936 A KR950031936 A KR 950031936A KR 1019940011032 A KR1019940011032 A KR 1019940011032A KR 19940011032 A KR19940011032 A KR 19940011032A KR 950031936 A KR950031936 A KR 950031936A
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KR
South Korea
Prior art keywords
tank
anaerobic
sewage
zeolite
biopolymer
Prior art date
Application number
KR1019940011032A
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Korean (ko)
Other versions
KR970002624B1 (en
Inventor
송창수
정태학
Original Assignee
최훈
삼성건설 주식회사
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Priority to KR1019940011032A priority Critical patent/KR970002624B1/en
Publication of KR950031936A publication Critical patent/KR950031936A/en
Application granted granted Critical
Publication of KR970002624B1 publication Critical patent/KR970002624B1/en

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2813—Anaerobic digestion processes using anaerobic contact processes

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  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

본 발명은 생물 고분자로서, 생분해성 폴리머로 사용될 수 있는 폴리-β-하이드로부틸레이트의 합성율을 제고 시키고 부수적으로 하수내의 유기물, 질소 및 인의 제거능을 향상시킬수 있는 방법에 관한 것이다.The present invention relates to a method for improving the synthesis rate of poly-β-hydrobutylate, which can be used as a biodegradable polymer as a biopolymer, and consequently to improve the ability to remove organic matter, nitrogen and phosphorus in sewage.

본 발명은, 이를 위하여 하수의 원수를 1차 침전조에서 조대 분산 입자를 제거 한 다음, 혐기조와 호기조에서 처리하고 2차 참전조에서 미생물과 처리수를 분리 한 다음, 방류하는 생물학적인 하수 처리 공정에 있어서, 상기의 혐기조를 분말 제로라이트 접촉 탱크 반응기로 구성함을 특징한다.To this end, the present invention removes coarse dispersed particles from the sewage raw water in the primary sedimentation tank, and then treats them in anaerobic and aerobic tanks, and separates the microorganisms and treated water from the secondary warfare tank, and then discharges the biological sewage treatment process. In the above, the anaerobic tank is composed of a powder zero light contact tank reactor.

Description

분말 제로라이트를 이용한 생물 고분자 제조방법Biopolymer Manufacturing Method Using Powdered Zerolight

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

도면은 본 발명에 따른 생물 고분자 제조방법을 나타낸 것이다.The figure shows a method for producing a biological polymer according to the present invention.

Claims (3)

하수의 원수를 1차 침전조에서 조대 분산 입자를 제거 한 다음, 혐기조와 호기조에서 처리하고 2차 침참전조에 미생물과 처리수를 분리 한 다음, 방류하는 생물학적인 하수 처리 공정에 있어서, 상기의 혐기조를 분말 제오라이트 접촉 탱크 반응기로 구성하여 혐기조 및 호기조에서의 미생물의 증식 및 생물 고분자 합성 효율을 제고시킨 폴리-β-하이드로부틸레이트 제고공정.In the biological sewage treatment process in which raw water of sewage is removed from coarse dispersed particles in a primary sedimentation tank, treated in anaerobic tanks and aerobic tanks, and microorganisms and treated water are separated in a secondary precipitating tank, and then discharged. A poly-β-hydrobutylate preparation process comprising a powder zeolite contact tank reactor to enhance microbial growth and biopolymer synthesis efficiency in anaerobic and aerobic tanks. 제1항에 있어서, 상기한 분말 제오라이트 접촉 반응 탱크 반응기는 분말 제오라이트 접촉 탱크 반응기는 분말상의 천연 제오라이트를 완전 혼합탱크(comletely mixed tank)에 투입하여 제조됨을 특징으로 하는 공정.The process of claim 1, wherein the powder zeolite contact reaction tank reactor is manufactured by injecting powdery natural zeolite into a completely mixed tank. 제2항에 있어서, 상기한 제오라이트는 ASTM 100메쉬 이상의 입도를 갖는 것임을 특징으로 하는 공정.The process of claim 2 wherein the zeolite has a particle size of at least ASTM 100 mesh. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940011032A 1994-05-20 1994-05-20 Waste water treatment method using zeolite powder KR970002624B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940011032A KR970002624B1 (en) 1994-05-20 1994-05-20 Waste water treatment method using zeolite powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940011032A KR970002624B1 (en) 1994-05-20 1994-05-20 Waste water treatment method using zeolite powder

Publications (2)

Publication Number Publication Date
KR950031936A true KR950031936A (en) 1995-12-20
KR970002624B1 KR970002624B1 (en) 1997-03-06

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Application Number Title Priority Date Filing Date
KR1019940011032A KR970002624B1 (en) 1994-05-20 1994-05-20 Waste water treatment method using zeolite powder

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8158411B2 (en) 2006-08-21 2012-04-17 Samsung Electronics Co., Ltd. Method of separating microorganism using nonplanar solid substrate and device for separating microorganism using the same

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Publication number Publication date
KR970002624B1 (en) 1997-03-06

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