DE69223421T2 - Verfahren zum abbau von organischem material - Google Patents

Verfahren zum abbau von organischem material

Info

Publication number
DE69223421T2
DE69223421T2 DE1992623421 DE69223421T DE69223421T2 DE 69223421 T2 DE69223421 T2 DE 69223421T2 DE 1992623421 DE1992623421 DE 1992623421 DE 69223421 T DE69223421 T DE 69223421T DE 69223421 T2 DE69223421 T2 DE 69223421T2
Authority
DE
Germany
Prior art keywords
pct
waste
stage
organisms
sec
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE1992623421
Other languages
English (en)
Other versions
DE69223421D1 (de
Inventor
Stanley Pirt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pirtferm Ltd
Original Assignee
Pirtferm Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pirtferm Ltd filed Critical Pirtferm Ltd
Application granted granted Critical
Publication of DE69223421D1 publication Critical patent/DE69223421D1/de
Publication of DE69223421T2 publication Critical patent/DE69223421T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C02F3/286—Anaerobic digestion processes including two or more steps
    • 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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1263—Sequencing batch reactors [SBR]
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
    • C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
    • C12P5/023—Methane
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
DE1992623421 1991-08-30 1992-08-27 Verfahren zum abbau von organischem material Expired - Fee Related DE69223421T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9118560A GB9118560D0 (en) 1991-08-30 1991-08-30 Process for degrading organic matter
PCT/EP1992/002000 WO1993004988A1 (en) 1991-08-30 1992-08-27 Process for degrading organic matter

Publications (2)

Publication Number Publication Date
DE69223421D1 DE69223421D1 (de) 1998-01-15
DE69223421T2 true DE69223421T2 (de) 1998-06-10

Family

ID=10700656

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992623421 Expired - Fee Related DE69223421T2 (de) 1991-08-30 1992-08-27 Verfahren zum abbau von organischem material

Country Status (13)

Country Link
US (1) US5540839A (de)
EP (1) EP0641296B1 (de)
JP (1) JP2594751B2 (de)
KR (1) KR100260541B1 (de)
AT (1) ATE160761T1 (de)
AU (1) AU660709B2 (de)
CA (1) CA2116550A1 (de)
DE (1) DE69223421T2 (de)
DK (1) DK0641296T3 (de)
ES (1) ES2111081T3 (de)
GB (1) GB9118560D0 (de)
GR (1) GR3026048T3 (de)
WO (1) WO1993004988A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
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US5558774A (en) * 1991-10-09 1996-09-24 Zenon Environmental Inc. Aerated hot membrane bioreactor process for treating recalcitrant compounds
FR2707622B1 (fr) * 1993-07-02 1995-09-01 Dumez Lyonnaise Eaux Procédé d'épuration d'eaux usées par voie biologique et installations pour sa mise en Óoeuvre.
GB2284413A (en) * 1993-12-04 1995-06-07 North West Water Group Plc Sludge biocombustion
JP3048889B2 (ja) * 1995-06-29 2000-06-05 神鋼パンテツク株式会社 活性汚泥処理方法及びそのための活性汚泥処理装置
FR2744937B1 (fr) * 1996-02-21 1998-04-10 Europ Agence Spatiale Procede et installation de traitement des dechets organiques et applications dudit procede
JP3267935B2 (ja) * 1997-12-19 2002-03-25 神鋼パンテツク株式会社 有機性廃水の処理方法及びその処理装置
US6224769B1 (en) 1997-06-05 2001-05-01 Shinko Pantec Co., Ltd. Method and apparatus for treating organic waste water
NZ506595A (en) * 1998-03-04 2003-09-26 Mikkel G A method for treating waste water to reduce its solid content, biological oxygen demand, and nitrogenous content
WO1999067333A1 (fr) 1998-06-23 1999-12-29 Asahi Glass Company Ltd. Materiau de couverture agricole
US6500340B1 (en) 1998-07-20 2002-12-31 Western Environmental Engineering Company Pasteurizing sludge to exceptional quality
US6113789A (en) * 1998-07-20 2000-09-05 Western Environmental Engineering Company Pasteurization process
JP2003509212A (ja) * 1999-09-22 2003-03-11 ダブリュ．エル．ゴア アンド アソシエーツ，ゲゼルシャフト ミット ベシュレンクテル ハフツング 生分解性物質の好気性処理のためのカバー
US6685834B1 (en) * 1999-12-20 2004-02-03 Kruger, Inc. Method for conditioning and dewatering thermophilic aerobically digested biosolids
US6375844B1 (en) * 2000-08-31 2002-04-23 Robert T. Ehrlich Method for treatment of animal waste
US6632362B2 (en) * 2001-01-19 2003-10-14 Miller, Iii Herman P. Vacuum retort anaerobic digestion (VRAD) system and process
US6585895B2 (en) 2001-01-23 2003-07-01 Rhodia Inc. Wastewater treatment process
TW200301303A (en) * 2001-12-25 2003-07-01 Sanyu Co Ltd Novel microorganism
US20050023215A1 (en) * 2003-07-29 2005-02-03 Bare Richard E. Periodic aeration in an activated sludge reactor for wastewater treatment
EP1750832A1 (de) * 2004-05-18 2007-02-14 Biomass Processing Technology, Inc. Fluideinblasrohr und -verteiler
JP4495051B2 (ja) * 2005-08-23 2010-06-30 株式会社神鋼環境ソリューション 活性汚泥処理方法及びそのための活性汚泥処理装置
US7833415B2 (en) * 2005-10-26 2010-11-16 D.C. Water & Sewer Authority Method for treating raw sludge including a simultaneous or pulsed aerobic/anoxic digestion process
US8262776B2 (en) * 2006-10-13 2012-09-11 General Atomics Photosynthetic carbon dioxide sequestration and pollution abatement
FR2924038B1 (fr) * 2007-11-28 2011-05-06 Ile Dlmr Soc Civ Procede de traitement des dechets associant une phase de traitement par methanisation et une phase de traitement aerobie thermophile
WO2010006320A2 (en) * 2008-07-11 2010-01-14 Richard Aho Biological processing for beneficial use
ITMI20090861A1 (it) * 2009-05-15 2010-11-16 Bioenergia S R L Processo per il trattamento biologico dei reflui organici e relativo impianto.
KR20120040146A (ko) 2009-05-15 2012-04-26 바이오에네르지아 에스.알.엘. 유기 폐기물의 생물학적 처리를 위한 공정 및 이를 위한 플랜트
CA2796318C (en) 2010-04-12 2017-05-30 Seab Energy Ltd. Renewable energy microgeneration system
AU2013202654B1 (en) * 2012-11-07 2014-04-03 Rio Tinto Alcan International Limited Treatment of alkaline bauxite residue
KR20220119752A (ko) 2017-12-15 2022-08-30 세압 파워 리미티드 휴대용 재생 에너지 자가 발전 시스템을 위한 염 관리 시스템
WO2021097257A1 (en) * 2019-11-13 2021-05-20 U.S. Peroxide, Llc Methods and systems for treating fluid using a biochemical process under vacuum pressure
CN117597205A (zh) * 2022-06-13 2024-02-23 特里亚私人有限公司 一种可生物降解包装废弃物的消化方法及其装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964998A (en) * 1972-08-04 1976-06-22 The South African Inventions Development Corporation Improvements in and relating to waste water treatment
US3926794A (en) * 1974-06-28 1975-12-16 Union Carbide Corp Warm sludge digestion with oxygen
US3994802A (en) * 1975-04-16 1976-11-30 Air Products And Chemicals, Inc. Removal of BOD and nitrogenous pollutants from wastewaters
BE885575Q (fr) * 1977-01-07 1981-02-02 Shattock Geoffrey F Traitement des boues par degradation biologique
US4246099A (en) * 1979-04-06 1981-01-20 Union Carbide Corporation Aerobic/anaerobic sludge digestion process
GB2105318B (en) * 1981-07-15 1984-09-26 British Oxygen Co Ltd Treatment of aqueous waste material
DE3144111A1 (de) * 1981-11-06 1983-05-26 Klöckner-Werke AG, 4100 Duisburg Verfahren und vorrichtung zur behandlung von klaerschlamm
GB2155003B (en) * 1984-01-20 1987-12-31 Nishihara Env San Res Co Ltd Activated sludge method
DE3412553A1 (de) * 1984-04-04 1985-10-31 Fried. Krupp Gmbh, 4300 Essen Verfahren und vorrichtung zur biologischen aeroben reinigung von abwasser
DE3615971C2 (de) * 1986-05-13 1995-11-16 Schulze Oswald Kg Anlage zum Behandeln von Schlamm
DE3622750A1 (de) * 1986-07-07 1988-01-21 Roediger Wilhelm Gmbh Co Verfahren und vorrichtung zum hygienisieren von schlamm
US4915840A (en) * 1988-06-07 1990-04-10 Bioprocess Engineering, Inc. Process for sludge reduction in an aerobic sludge generating waste treatment system
GB9015578D0 (en) * 1990-07-16 1990-09-05 Pirtferm Ltd Fermentorbioreactor module
US5192442A (en) * 1991-12-02 1993-03-09 Zimpro Passavant Environmental Systems, Inc. Multiple zone batch treatment process
GB9209175D0 (en) * 1992-04-28 1992-06-10 Pirtferm Ltd Bioreactor system

Also Published As

Publication number Publication date
EP0641296A1 (de) 1995-03-08
ES2111081T3 (es) 1998-03-01
GR3026048T3 (en) 1998-05-29
CA2116550A1 (en) 1993-03-18
EP0641296B1 (de) 1997-12-03
DK0641296T3 (da) 1998-05-25
AU2480792A (en) 1993-04-05
JP2594751B2 (ja) 1997-03-26
US5540839A (en) 1996-07-30
GB9118560D0 (en) 1991-10-16
AU660709B2 (en) 1995-07-06
ATE160761T1 (de) 1997-12-15
DE69223421D1 (de) 1998-01-15
JPH06509986A (ja) 1994-11-10
KR100260541B1 (ko) 2000-07-01
WO1993004988A1 (en) 1993-03-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee