SE0202713D0 - Water purification - Google Patents

Water purification

Info

Publication number
SE0202713D0
SE0202713D0 SE0202713A SE0202713A SE0202713D0 SE 0202713 D0 SE0202713 D0 SE 0202713D0 SE 0202713 A SE0202713 A SE 0202713A SE 0202713 A SE0202713 A SE 0202713A SE 0202713 D0 SE0202713 D0 SE 0202713D0
Authority
SE
Sweden
Prior art keywords
water purification
suspension
enzyme mixture
fermenting
sludge
Prior art date
Application number
SE0202713A
Other languages
English (en)
Inventor
Estera Szwajcer Dey
Olof Norrloew
Original Assignee
Kemira Kemi 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 Kemira Kemi Ab filed Critical Kemira Kemi Ab
Priority to SE0202713A priority Critical patent/SE0202713D0/sv
Publication of SE0202713D0 publication Critical patent/SE0202713D0/sv
Priority to AU2003261048A priority patent/AU2003261048A1/en
Priority to PCT/SE2003/001436 priority patent/WO2004024640A1/en
Priority to EP03795540A priority patent/EP1546046A1/en
Priority to CA002497283A priority patent/CA2497283A1/en
Priority to JP2004535338A priority patent/JP2005538826A/ja
Priority to US10/526,041 priority patent/US20060086659A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Treatment Of Sludge (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
SE0202713A 2002-09-13 2002-09-13 Water purification SE0202713D0 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE0202713A SE0202713D0 (sv) 2002-09-13 2002-09-13 Water purification
AU2003261048A AU2003261048A1 (en) 2002-09-13 2003-09-12 A method for digestion of sludge in water purification
PCT/SE2003/001436 WO2004024640A1 (en) 2002-09-13 2003-09-12 A method for digestion of sludge in water purification
EP03795540A EP1546046A1 (en) 2002-09-13 2003-09-12 A method for digestion of sludge in water purification
CA002497283A CA2497283A1 (en) 2002-09-13 2003-09-12 A method for digestion of sludge in water purification
JP2004535338A JP2005538826A (ja) 2002-09-13 2003-09-12 水精製におけるスラッジの消化方法
US10/526,041 US20060086659A1 (en) 2002-09-13 2003-09-12 Method for digestion of sludge in water purification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0202713A SE0202713D0 (sv) 2002-09-13 2002-09-13 Water purification

Publications (1)

Publication Number Publication Date
SE0202713D0 true SE0202713D0 (sv) 2002-09-13

Family

ID=20288977

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0202713A SE0202713D0 (sv) 2002-09-13 2002-09-13 Water purification

Country Status (7)

Country Link
US (1) US20060086659A1 (sv)
EP (1) EP1546046A1 (sv)
JP (1) JP2005538826A (sv)
AU (1) AU2003261048A1 (sv)
CA (1) CA2497283A1 (sv)
SE (1) SE0202713D0 (sv)
WO (1) WO2004024640A1 (sv)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009086811A2 (de) * 2008-01-10 2009-07-16 Schmack Biogas Ag Paenibacillus macerans zur erzeugung von biogas
US20120111800A1 (en) * 2008-06-30 2012-05-10 Carol Ann Collins Method and system for harvesting water, energy and biofuel
US20100163483A1 (en) * 2008-07-18 2010-07-01 Zentox Corporation Food processing resource recovery
PL386330A1 (pl) 2008-10-22 2010-04-26 Politechnika Lubelska Sposób i urządzenie do intensyfikacji otrzymywania biogazu z osadów ścieków komunalnych
DE102009003587A1 (de) * 2009-03-07 2010-09-09 Schmack Biogas Gmbh Mikroorganismen zur Verflüssigung von Biomasse
WO2010072220A1 (de) * 2008-12-23 2010-07-01 Schmack Biogas Ag Paenibacillus macerans zur behandlung von biomasse
DE102009003780B4 (de) * 2009-04-11 2014-07-10 Schmack Biogas Gmbh Methanogene Mikroorganismen zur Erzeugung von Biogas
ES2659821T3 (es) * 2010-06-08 2018-03-19 Buckman Laboratories International, Inc Métodos para degradar el lodo procedente de la pasta y la fabricación de papel
EP2595928A2 (en) 2010-06-24 2013-05-29 Richcore Lifesciences Pvt. Ltd. A method for rapid treatment of waste water and a composition thereof
TWI396585B (zh) 2010-09-03 2013-05-21 Ind Tech Res Inst 有機固體物水解方法及其裝置
WO2015031913A2 (en) * 2013-08-30 2015-03-05 Verliant Energy, Llc System and method for improved anaerobic digestion
CA2947735C (en) * 2014-05-05 2020-05-26 California Safe Soil, LLC Nutrient rich compositions
JP6377552B2 (ja) * 2015-03-13 2018-08-22 株式会社東芝 汚泥処理システム
JP6377553B2 (ja) * 2015-03-13 2018-08-22 株式会社東芝 汚泥処理システム
CN106698886A (zh) * 2015-11-12 2017-05-24 中国石油化工股份有限公司 一种剩余活性污泥低能耗干化处理工艺
CN105906178A (zh) * 2016-05-07 2016-08-31 北京工业大学 一种热水解和表面活性剂联合处理剩余污泥强化水解产酸的方法
JP6817842B2 (ja) * 2017-02-17 2021-01-20 ライオン株式会社 バイオガス生成促進剤およびそれを用いたバイオガス生成促進方法、有機性廃棄物の処理方法、処理装置
US20190106342A1 (en) * 2017-10-06 2019-04-11 Performance Chemicals LLC Alternative carbon sources for the control of nitrogen concentration in water
JP7105136B2 (ja) * 2018-08-21 2022-07-22 水ｉｎｇ株式会社 有機性廃棄物の処理方法及び有機性廃棄物の処理システム
CN110510753A (zh) * 2019-08-20 2019-11-29 深圳市科世纪环保科技有限公司 一种生态酶制剂用于污泥减量的工艺
CN111675349A (zh) * 2020-06-19 2020-09-18 上源环工生态环境科技(苏州)有限公司 一种水处理微生物菌剂及其制备方法
CN112441664A (zh) * 2020-11-06 2021-03-05 广州小众环保科技有限公司 一种复合碳源污水处理剂及制备方法
CN116854325B (zh) * 2023-09-04 2023-11-28 山东创业环保科技发展有限公司 一种待焚烧污泥的处理方法
CN118164653B (zh) * 2024-03-06 2024-08-09 播乐(海南)生态科技院(有限合伙) 一种活性污泥全部无害化其产物全部资源化的处理方法

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US4342650A (en) * 1978-02-13 1982-08-03 Erickson Lennart G Organic sludge-energy recycling method
JPS54136747A (en) * 1978-04-13 1979-10-24 Hitachi Plant Eng & Constr Co Ltd Disposal process for organic waste water
US4566469A (en) * 1978-04-25 1986-01-28 Philip Morris Incorporated Process for dissimilatory denitrification of tobacco materials
DE3018018A1 (de) * 1980-05-10 1981-11-12 Rolf W. 2863 Ritterhude Lindemann Bioreaktor fuer anaerobe ausfaulung organischer stoffe zur methangaserzeugung mittels fermentierung durch enzyme
JPS59177197A (ja) * 1983-03-26 1984-10-06 Mamoru Uchimizu 有機性物質を含む廃水の生物反応によるメタン化処理方法
JPS6297698A (ja) * 1985-10-25 1987-05-07 レナ−ト・ジ−・エリツクソン 汚泥の再構成および転化法
JPH0773719B2 (ja) * 1987-10-13 1995-08-09 建設省土木研究所長 汚泥処理方法
US5232596A (en) * 1991-10-07 1993-08-03 Radian Corporation Bio-slurry reaction system and process for hazardous waste treatment
DE4141832C1 (en) * 1991-12-18 1993-05-19 Dauber, Siegfried Reinhard, Dipl.-Ing., 5100 Aachen, De Waste water process and appts. treats mixt. of activated and primary sludges
US5531898A (en) * 1995-04-06 1996-07-02 International Organic Solutions Corp. Sewage and contamination remediation and materials for effecting same
GB2324092A (en) * 1997-04-09 1998-10-14 Reckitt & Colman Inc Composition for the treatment of foodstuff waste comprising protease, amylase, lipase and cellulase
DE19845207A1 (de) * 1998-10-01 2000-04-20 Karoly Kery Enzympräparation für die Verbesserung der Bioabbaubarkeit von Biomasse
US6299774B1 (en) * 2000-06-26 2001-10-09 Jack L. Ainsworth Anaerobic digester system
US6585895B2 (en) * 2001-01-23 2003-07-01 Rhodia Inc. Wastewater treatment process
FR2834285B1 (fr) * 2002-01-02 2004-10-01 Ondeo Degremont Procede de traitement des boues et des dechets issus du traitement d'eaux usees

Also Published As

Publication number Publication date
JP2005538826A (ja) 2005-12-22
WO2004024640A1 (en) 2004-03-25
CA2497283A1 (en) 2004-03-25
EP1546046A1 (en) 2005-06-29
US20060086659A1 (en) 2006-04-27
AU2003261048A1 (en) 2004-04-30

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