FI872108A - Process foer rening av avfallsvatten. - Google Patents

Process foer rening av avfallsvatten. Download PDF

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Publication number
FI872108A
FI872108A FI872108A FI872108A FI872108A FI 872108 A FI872108 A FI 872108A FI 872108 A FI872108 A FI 872108A FI 872108 A FI872108 A FI 872108A FI 872108 A FI872108 A FI 872108A
Authority
FI
Finland
Prior art keywords
avfallsvatten
foer rening
process foer
rening
foer
Prior art date
Application number
FI872108A
Other languages
English (en)
Other versions
FI872108A0 (fi
FI97218C (fi
FI97218B (fi
Inventor
Etienne Francois De Wilde
Hubertus Wilhelmus Broens
Original Assignee
Knp Papier B.V.
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 Knp Papier B.V. filed Critical Knp Papier B.V.
Publication of FI872108A0 publication Critical patent/FI872108A0/fi
Publication of FI872108A publication Critical patent/FI872108A/fi
Application granted granted Critical
Publication of FI97218B publication Critical patent/FI97218B/fi
Publication of FI97218C publication Critical patent/FI97218C/fi

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
    • C02F3/006—Regulation methods for biological treatment
    • 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
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/04—Oxidation reduction potential [ORP]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • 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
    • 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)
  • 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)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Removal Of Specific Substances (AREA)
FI872108A 1986-05-14 1987-05-13 Jäteveden puhdistusprosessi FI97218C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL8601216 1986-05-14
NL8601216A NL8601216A (nl) 1986-05-14 1986-05-14 Werkwijze voor het zuiveren van afvalwater.
CA551420 1987-11-09
CA 551420 CA1324843C (en) 1986-05-14 1987-11-09 Process for purifying waste water

Publications (4)

Publication Number Publication Date
FI872108A0 FI872108A0 (fi) 1987-05-13
FI872108A true FI872108A (fi) 1987-11-15
FI97218B FI97218B (fi) 1996-07-31
FI97218C FI97218C (fi) 1996-11-11

Family

ID=25671581

Family Applications (1)

Application Number Title Priority Date Filing Date
FI872108A FI97218C (fi) 1986-05-14 1987-05-13 Jäteveden puhdistusprosessi

Country Status (5)

Country Link
US (1) US4849108A (fi)
EP (1) EP0245910B1 (fi)
CA (1) CA1324843C (fi)
FI (1) FI97218C (fi)
NL (1) NL8601216A (fi)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3902867A1 (de) * 1989-02-01 1990-08-02 Reiflock Umwelttech Reichmann Verfahren und anlage zum anaeroben abbau von hochbelasteten prozessabwaessern
US5288406A (en) * 1990-02-14 1994-02-22 Schering Aktiengesellschaft Process for biologically purifying waste waters
US5141646A (en) * 1991-03-12 1992-08-25 Environmental Resources Management, Inc. Process for sludge and/or organic waste reduction
FR2675057B1 (fr) * 1991-03-22 1998-06-26 Joassin Luc Procede et reactif pour la desulfuration in situ du biogaz et pour l'elimination des problemes de corrosion et d'odeurs nauseabondes dans les digesteurs anaerobies et dans tous les autres milieux ou installations les poduisant.
DE4119144A1 (de) * 1991-06-11 1992-12-17 Weidner & Co Kg Verfahren und vorrichtungen zur biologischen, chemischen und physikalischen aufbereitung und reinigung von stark verschmutzten und/oder belasteten waessern und/oder abwaessern
DE4226087A1 (de) * 1992-04-16 1993-10-21 Recycling Energie Abfall Verfahren zur biologischen Aufbereitung organischer Substanzen, insbesondere zur anaeroben biologischen Hydrolyse zur anschließenden Biomethanisierung und Vorrichtung zur Durchführung des Verfahrens
DE19503272C1 (de) * 1995-02-02 1995-12-14 Peter Dr Ott Verfahren zur vollständigen biologischen Nitrifikation und Denitrifikation von hochkonzentrierten anorganischen Stickstoffverbindungen aus flüssigen Medien
US5630942A (en) * 1996-05-29 1997-05-20 Purification Industries International Two phase anaerobic digestion process utilizing thermophilic, fixed growth bacteria
US7344643B2 (en) * 2005-06-30 2008-03-18 Siemens Water Technologies Holding Corp. Process to enhance phosphorus removal for activated sludge wastewater treatment systems
CN101300196A (zh) * 2005-09-02 2008-11-05 西门子水处理技术公司 从低产废水处理工艺中筛分惰性固体
US7473364B2 (en) * 2006-03-07 2009-01-06 Siemens Water Technologies Corp. Multivalent metal ion management for low sludge processes
CA2644757A1 (en) * 2006-03-15 2007-09-20 Meri Entsorgungstechnik Fuer Die Papierindustrie Gmbh Method and apparatus for the anaerobic treatment of waste water
WO2009120384A2 (en) 2008-03-28 2009-10-01 Siemens Water Technologies Corp. Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
US8894856B2 (en) * 2008-03-28 2014-11-25 Evoqua Water Technologies Llc Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
CN101302071B (zh) * 2008-06-12 2010-06-09 北京盖雅环境科技有限公司 处理棕榈油废水方法及其用途
WO2010014919A1 (en) * 2008-07-31 2010-02-04 Stewart William C Three stage, multiple phase anaerobic digestion system and method
CN101824766A (zh) * 2009-06-13 2010-09-08 汇鑫生物浆纸股份有限公司 生物制浆造纸废水零排放工艺
FR2948355B1 (fr) * 2009-07-21 2011-09-02 Ondeo Ind Solutions Procede de methanisation, a partir d'effluents industriels ou urbains, liquides ou solides
WO2011068931A1 (en) * 2009-12-03 2011-06-09 Siemens Industry, Inc. Systems and methods for nutrient removal in biological treatment systems
WO2011133738A1 (en) 2010-04-21 2011-10-27 Siemens Pte. Ltd. Methods and systems for treating wastewater
US9359236B2 (en) 2010-08-18 2016-06-07 Evoqua Water Technologies Llc Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
WO2012024279A1 (en) 2010-08-18 2012-02-23 Siemens Industry, Inc. Contact-stabilization/prime-float hybrid
CN102408174B (zh) * 2011-10-12 2013-03-06 江苏省东泰精细化工有限责任公司 生产次硫酸氢钠甲醛的废水处理方法
WO2014182533A1 (en) 2013-05-06 2014-11-13 Erdogan Argun O Wastewater biosorption with dissolved air flotation
CN104773928B (zh) * 2015-04-27 2017-01-25 南京环保产业创新中心有限公司 一种环氧丙烷生产废水的处理方法
CN106186587A (zh) * 2016-08-31 2016-12-07 海宁牛仔织造有限公司 一种牛仔废液处理装置
CN110436715A (zh) * 2019-09-05 2019-11-12 山东银鹰股份有限公司 一种棉浆粕废水处理工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318993A (en) * 1974-12-09 1982-03-09 Institute Of Gas Technology Two phase anaerobic digester system
NL8006094A (nl) * 1980-11-07 1982-06-01 Landbouw Hogeschool Werkwijze voor het zuiveren van afvalwater en/of afvalwaterslib.
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
AT379122B (de) * 1982-07-05 1985-11-25 Von Der Emde Wilhelm Dr Ing Klaeranlage zur biologischen reinigung von organisch verunreinigtem abwasser
SE437257B (sv) * 1983-08-10 1985-02-18 Sca Development Ab Sett att styra en anaerob process for rening av avloppsvatten
SE440498B (sv) * 1983-08-10 1985-08-05 Sca Development Ab Sett att biologiskt rena avloppsvatten fran tillverkning av peroxidblekt massa
SE451262B (sv) * 1983-08-10 1987-09-21 Purac Ab Sett vid anaerob rening av avloppsvatten fran tillverkning av mekanisk eller kemimekanisk cellulosamassa
NL8303129A (nl) * 1983-09-09 1985-04-01 Gist Brocades Nv Werkwijze en inrichting voor het anaeroob vergisten van vaste afvalstoffen in water in twee fasen.
US4614588A (en) * 1985-08-22 1986-09-30 Dorr-Oliver Incorporated Method for sulfide toxicity reduction

Also Published As

Publication number Publication date
CA1324843C (en) 1993-11-30
FI872108A0 (fi) 1987-05-13
EP0245910B1 (en) 1989-08-09
NL8601216A (nl) 1987-12-01
US4849108A (en) 1989-07-18
EP0245910A1 (en) 1987-11-19
FI97218C (fi) 1996-11-11
FI97218B (fi) 1996-07-31

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Legal Events

Date Code Title Description
BB Publication of examined application
PC Transfer of assignment of patent

Owner name: KNP LEYKAM SERVICES B.V.

MM Patent lapsed

Owner name: KNP LEYKAM SERVICES B.V.