KR950017763A - 유기배수의 미생물 분해처리방법 - Google Patents

유기배수의 미생물 분해처리방법 Download PDF

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Publication number
KR950017763A
KR950017763A KR1019940034325A KR19940034325A KR950017763A KR 950017763 A KR950017763 A KR 950017763A KR 1019940034325 A KR1019940034325 A KR 1019940034325A KR 19940034325 A KR19940034325 A KR 19940034325A KR 950017763 A KR950017763 A KR 950017763A
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South Korea
Prior art keywords
microbial decomposition
aluminum ions
waste water
organic wastewater
bacteria
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KR1019940034325A
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English (en)
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KR0166994B1 (ko
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하루오 가가와
에이치로 나카야마
후미히코 요시무라
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하루오 가가와
에이치로 나카야마
후미히코 요시무라
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Publication of KR950017763A publication Critical patent/KR950017763A/ko
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Publication of KR0166994B1 publication Critical patent/KR0166994B1/ko

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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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/903—Nitrogenous
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/916—Odor, e.g. including control or abatement

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Removal Of Specific Substances (AREA)
  • Activated Sludge Processes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Biological Wastes In General (AREA)

Abstract

본 발명은 악취가 발생하지 않고 고농도가 유기배수를 처리할 수 있는 방법을 제공하는 것이다. 본 발명에 따르면, 유기배수에 저농도(0.1mM-0.51mM)의 알루미늄 이온을 첨가함으로써 악취를 발생하지 않고 고농도로 증식하는 박테리아를 선택하여 그 박테리아에 의해 고농도의 유기배수를 악취없이 처리할 수 있으므로 처리설비의 소형화를 꾀할 수 있다. 또 하나 고농도(41mM이상)의 알루미늄 이온을 더 첨가함으로써 처리후의 박테리아를 분리 제거할 수 있다. 또한 적당한 광물편을 혼입함으로써 보다 저농도(1mM이상)의 알루미늄 이온의 첨가에 의해 박테리아의 분리 제거를 촉진할 수 있게 됨과 동시에, 슬러지의 중량을 경감시킬 수 있으므로 유지부담을 줄일 수 있다.

Description

유기배수의 미생물 분해처리방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
내용 없음

Claims (5)

  1. 유기배수에 그 알루미늄 이온농도가 0.1mM 이상 0.5mM이하가 되도록 알루미늄 이온을 첨가함으로써 유기배수를 분해 처리하는 것을 특징으로 하는 유기배수의 미생물 분해 처리방법.
  2. 제1항에 있어서, 분해 처리된 유기배수중에 그 알루미늄 이온농도가 4mM이상이 되도록 알루미늄 이온을 더 첨가하는 것을 특징으로 하는 유기배수의 미생물 분해 처리방법.
  3. 제1항에 있어서, 상기 유기배수에 광물편을 더 혼입하는 것을 특징으로 하는 유기배수의 미생물 분해 처리방법.
  4. 제3항에 있어서, 분해 처리된 유기배수중에 그 알루미늄 이온농도가 1mM이상이 되도록 알루미늄 이온을 더 첨가하는 것을 특징으로 하는 유기배수의 미생물 분해 처리방법.
  5. 제1항 내지 제4항의 어느 한 항에 있어서, 유기배수의 분해처리중에 그 유기배수의 알루미늄 이온 농도가 0.1mM이상 0.5mM이하의 범위로 유지되도록 적절히 알루미늄 이온을 첨가하는 것을 특징으로 하는 유기배수의 미생물 분해 처리방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940034325A 1993-12-16 1994-12-15 유기배수의 미생물 분해처리방법 KR0166994B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP34444493 1993-12-16
JP93-344444 1993-12-16
JP94-315680 1994-11-24
JP31568094A JP3267459B2 (ja) 1993-12-16 1994-11-24 有機排水処理方法

Publications (2)

Publication Number Publication Date
KR950017763A true KR950017763A (ko) 1995-07-20
KR0166994B1 KR0166994B1 (ko) 1999-01-15

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KR1019940034325A KR0166994B1 (ko) 1993-12-16 1994-12-15 유기배수의 미생물 분해처리방법

Country Status (11)

Country Link
US (1) US5593592A (ko)
EP (1) EP0658516B1 (ko)
JP (1) JP3267459B2 (ko)
KR (1) KR0166994B1 (ko)
CN (1) CN1082937C (ko)
AT (1) ATE190045T1 (ko)
AU (1) AU683102B2 (ko)
CA (1) CA2138233A1 (ko)
DE (1) DE69423189T2 (ko)
DK (1) DK0658516T3 (ko)
NZ (1) NZ270075A (ko)

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AU2001253048A1 (en) * 2000-04-03 2001-10-15 Audrey L. HAASE Potable water purification process including biofiltration
GB2430793A (en) * 2005-09-29 2007-04-04 Bookham Technology Plc Bragg grating reflection strength control
JP5247047B2 (ja) * 2007-02-23 2013-07-24 出光興産株式会社 エーテル類の分解方法
US7927493B2 (en) * 2007-05-11 2011-04-19 Ch2M Hill, Inc. Low phosphorus water treatment methods
US8721887B2 (en) 2009-12-07 2014-05-13 Ch2M Hill, Inc. Method and system for treating wastewater
CA2743833C (en) 2011-04-15 2017-11-21 2245396 Ontario Inc. Food waste management system
CN109082387B (zh) * 2018-03-14 2022-03-18 重庆理工大学 一种可低温去除高氨氮的异养硝化-好氧反硝化复合菌剂及其应用
CN109019542B (zh) * 2018-07-01 2022-02-25 湖北浩元材料科技有限公司 废水处理方法及有价物的回收
US10800686B2 (en) * 2018-10-08 2020-10-13 South China Institute Of Environmental Sciences. Mep Apparatus and method for removing nitrogen and phosphorus from sewage by using sponge iron and activated sludge
KR102162971B1 (ko) * 2018-11-05 2020-10-07 주식회사 그린환경 분뇨 및 슬러지의 악취 제거 장치
CN110283744B (zh) * 2019-06-25 2023-06-23 青海大学 一株耐受锌离子毒性的无色杆菌及其应用
CN112813004B (zh) * 2021-02-09 2022-05-10 黑龙江大学 一株耐紫外光抗氧化的不动细菌及其应用
CN112877244B (zh) * 2021-02-09 2022-05-17 黑龙江大学 一株耐紫外光不动细菌及其应用

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Also Published As

Publication number Publication date
JP3267459B2 (ja) 2002-03-18
JPH07251193A (ja) 1995-10-03
AU8044494A (en) 1995-06-22
US5593592A (en) 1997-01-14
ATE190045T1 (de) 2000-03-15
DK0658516T3 (da) 2000-08-14
EP0658516A1 (en) 1995-06-21
EP0658516B1 (en) 2000-03-01
NZ270075A (en) 1997-01-29
DE69423189T2 (de) 2000-10-19
CN1082937C (zh) 2002-04-17
DE69423189D1 (de) 2000-04-06
CA2138233A1 (en) 1995-06-17
AU683102B2 (en) 1997-10-30
KR0166994B1 (ko) 1999-01-15
CN1109029A (zh) 1995-09-27

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