ATE34161T1 - Verfahren zur behandlung von abwasser in dem peroxyd enthalten ist. - Google Patents

Verfahren zur behandlung von abwasser in dem peroxyd enthalten ist.

Info

Publication number
ATE34161T1
ATE34161T1 AT84850224T AT84850224T ATE34161T1 AT E34161 T1 ATE34161 T1 AT E34161T1 AT 84850224 T AT84850224 T AT 84850224T AT 84850224 T AT84850224 T AT 84850224T AT E34161 T1 ATE34161 T1 AT E34161T1
Authority
AT
Austria
Prior art keywords
treatment
wastewater containing
containing peroxide
peroxide
pretreatment step
Prior art date
Application number
AT84850224T
Other languages
German (de)
English (en)
Inventor
Per-Erik Andersson
Bengt Anders Goeran Olsson
Nils Ludvig Molin
Thomas Gunnar Welander
Bengt Goeran Hansson
Original Assignee
Purac Ab
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 Purac Ab filed Critical Purac Ab
Application granted granted Critical
Publication of ATE34161T1 publication Critical patent/ATE34161T1/de

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
    • C02F3/30—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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes 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
    • 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
    • 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
    • Y10S210/928—Paper mill waste, e.g. white water, black liquor treated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treatment Of Sludge (AREA)
  • Removal Of Specific Substances (AREA)
  • Lubricants (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Detergent Compositions (AREA)
  • Paper (AREA)
AT84850224T 1983-08-10 1984-07-18 Verfahren zur behandlung von abwasser in dem peroxyd enthalten ist. ATE34161T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8304356A SE440498B (sv) 1983-08-10 1983-08-10 Sett att biologiskt rena avloppsvatten fran tillverkning av peroxidblekt massa
EP19840850224 EP0134766B1 (en) 1983-08-10 1984-07-18 Method of treating peroxide-containing wastewater

Publications (1)

Publication Number Publication Date
ATE34161T1 true ATE34161T1 (de) 1988-05-15

Family

ID=20352164

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84850224T ATE34161T1 (de) 1983-08-10 1984-07-18 Verfahren zur behandlung von abwasser in dem peroxyd enthalten ist.

Country Status (10)

Country Link
US (1) US4663043A (enExample)
EP (1) EP0134766B1 (enExample)
JP (1) JPS6058297A (enExample)
AT (1) ATE34161T1 (enExample)
AU (1) AU556055B2 (enExample)
CA (1) CA1236597A (enExample)
DE (2) DE3471087D1 (enExample)
FI (1) FI79080C (enExample)
NZ (1) NZ209164A (enExample)
SE (1) SE440498B (enExample)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8600723A (nl) * 1986-03-20 1987-10-16 Pacques Bv Werkwijze voor het zuiveren van afvalwater.
NL8601216A (nl) * 1986-05-14 1987-12-01 Knp Papier Bv Werkwijze voor het zuiveren van afvalwater.
JPS62279885A (ja) * 1986-05-27 1987-12-04 Naigai Kagaku Seihin Kk 過酸化水素含有廃水の処理方法
JPH0722752B2 (ja) * 1987-04-30 1995-03-15 栗田工業株式会社 ウエ−ハプロセス排水の処理方法
US4915840A (en) * 1988-06-07 1990-04-10 Bioprocess Engineering, Inc. Process for sludge reduction in an aerobic sludge generating waste treatment system
US5240853A (en) * 1989-03-07 1993-08-31 Oxyrase, Inc. Apparatus and method for continuously removing oxygen from fluid streams using bacterial membranes
US5180494A (en) * 1989-10-09 1993-01-19 Shimizu Construction Co., Ltd. Method of controlling waste water treatment by anaerobic fermentation
US5186840A (en) * 1991-08-26 1993-02-16 Rdp Company Process for treating sewage sludge
US5405536A (en) * 1990-04-06 1995-04-11 Rdp Company Process and apparatus for pathogen reduction in waste
US5013458A (en) * 1990-04-06 1991-05-07 Rdp Company Process and apparatus for pathogen reduction in waste
US5549833A (en) * 1992-06-11 1996-08-27 Toshin Chemical Industry Co., Ltd. Method of decomposing hydrogen peroxide
JPH0763703B2 (ja) * 1992-06-11 1995-07-12 東信化学工業株式会社 過酸化水素の分解方法
US5330619A (en) * 1993-02-01 1994-07-19 The Mead Corporation Method for repulping fibrous materials containing crosslinked polyamide wet strength agents with enzyme
FR2714667B1 (fr) * 1993-12-30 1997-05-09 Degremont Perfectionnements apportés au procédé de digestion anaérobie d'effluents liquides.
US5525229A (en) * 1994-09-14 1996-06-11 North Carolina State University Process and apparatus for anaerobic digestion
DE4439149C2 (de) * 1994-11-03 1997-07-31 Thueringisches Inst Textil Verfahren zur Herstellung einer homogenen Celluloselösung
US5630942A (en) * 1996-05-29 1997-05-20 Purification Industries International Two phase anaerobic digestion process utilizing thermophilic, fixed growth bacteria
JP3434438B2 (ja) * 1997-09-18 2003-08-11 シャープ株式会社 排水処理方法および排水処理装置
FR2801046B1 (fr) * 1999-11-03 2001-12-21 Rhodia Polyamide Intermediates Procede de traitement d'effluents aqueux contenant des composes peroxydes
US6284138B1 (en) * 2000-01-11 2001-09-04 Hydro Flo, Inc. Method and arrangement for introduction of sewage pre-treatment upstream of sewage treatment facility
JP3999036B2 (ja) * 2002-05-10 2007-10-31 株式会社荏原製作所 有機性廃水の処理方法及び装置
US6921485B2 (en) * 2003-03-19 2005-07-26 Rodolfo Ernesto Kilian Two phase anaerobic organic matter treatment and system
TWI313187B (en) * 2003-11-21 2009-08-11 Ind Tech Res Inst System for the treatment of organic containing waste water
GB0516311D0 (en) * 2005-08-04 2005-09-14 Barry Howard Energy Ltd Anaerobic digestion of organic wastes
AU2007210012B2 (en) * 2006-01-27 2012-04-05 University Of Massachussetts Systems and methods for producing biofuels and related materials
BRPI0908206A8 (pt) * 2008-02-27 2018-05-22 Qteros Inc métodos para conversão de plantas em combustíveis e em produtos químicos por ação sequencial de dois micro-organismos
WO2009124321A1 (en) * 2008-04-04 2009-10-08 University Of Massachusetts Methods and compositions for improving the production of fuels in microorganisms
US20100105114A1 (en) * 2008-06-11 2010-04-29 University Of Massachusetts Methods and Compositions for Regulating Sporulation
WO2010104896A1 (en) * 2009-03-09 2010-09-16 Qteros, Inc. Production of fermentive end products from clostridium sp.
US20100086981A1 (en) * 2009-06-29 2010-04-08 Qteros, Inc. Compositions and methods for improved saccharification of biomass
US20100268000A1 (en) * 2009-04-20 2010-10-21 Qteros, Inc. Compositions and Methods for Fermentation of Biomass
FR2948355B1 (fr) * 2009-07-21 2011-09-02 Ondeo Ind Solutions Procede de methanisation, a partir d'effluents industriels ou urbains, liquides ou solides
US20110183382A1 (en) * 2009-12-15 2011-07-28 Qteros, Inc. Methods and compositions for producing chemical products from c. phytofermentans
NL2004145C2 (en) * 2010-01-25 2011-07-26 Ceres Milieu Holding Bv Method and installation for dephosphorising manure and/or biomass.
GB2478791A (en) * 2010-03-19 2011-09-21 Qteros Inc Ethanol production by genetically-modified bacteria
NL1039443C2 (en) * 2012-03-06 2013-09-09 Lely Patent Nv System for processing biomass.
ES2555358B1 (es) * 2015-03-03 2016-10-04 Acciona Agua, S.A.U. Método de pretratamiento biológico para procesos de hidrólisis
US11802065B2 (en) 2016-08-31 2023-10-31 Conly L. Hansen Induced sludge bed anaerobic reactor system
US10570043B2 (en) 2016-08-31 2020-02-25 Conly L. Hansen Induced sludge bed anaerobic reactor system
JP6820079B2 (ja) * 2017-03-28 2021-01-27 住友重機械エンバイロメント株式会社 水処理装置
DE102019001127A1 (de) 2019-02-15 2020-08-20 Meri Environmental Solutions Gmbh Verfahren und Vorrichtung zur anaeroben Aufbereitung von Ab- und/oder Prozesswasser mit Enzymen
EP3901241A1 (en) * 2020-04-24 2021-10-27 Indian Oil Corporation Limited A device and process for converting organic waste to biogas
CN111410376B (zh) * 2020-04-26 2022-07-19 工大环境股份有限公司 一种用于工业园区废水催化水解预处理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282702A (en) * 1963-07-16 1966-11-01 Union Carbide Corp Process for removing hydrogen peroxide from liquids
US3994780A (en) * 1975-10-17 1976-11-30 Institute Of Gas Technology Anaerobic digestion with liberated enzyme biomass fractions
JPS5940518B2 (ja) * 1981-10-14 1984-10-01 工業技術院長 セルロ−ス含有廃棄物の嫌気性消化方法
FI70695C (fi) * 1981-12-21 1986-10-06 Enso Gutzeit Oy Foerfarande foer rening av i synnerhet avfallsvatten som uppstaor i traefoeraedlingsindustrin
JPS5992094A (ja) * 1982-11-18 1984-05-28 Agency Of Ind Science & Technol 有機廃棄物の嫌気性消化方法

Also Published As

Publication number Publication date
SE8304356D0 (sv) 1983-08-10
FI843134A0 (fi) 1984-08-09
US4663043A (en) 1987-05-05
AU3119484A (en) 1986-02-13
AU556055B2 (en) 1986-10-23
CA1236597A (en) 1988-05-10
EP0134766B1 (en) 1988-05-11
JPS6058297A (ja) 1985-04-04
FI79080B (fi) 1989-07-31
SE440498B (sv) 1985-08-05
SE8304356L (sv) 1985-02-11
JPS6332520B2 (enExample) 1988-06-30
FI843134L (fi) 1985-02-11
DE3471087D1 (en) 1988-06-16
EP0134766A1 (en) 1985-03-20
DE134766T1 (de) 1985-07-04
FI79080C (fi) 1989-11-10
NZ209164A (en) 1987-07-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee