DE60008252D1 - Verfahren zum aufbereiten von kärschlamm - Google Patents

Verfahren zum aufbereiten von kärschlamm

Info

Publication number
DE60008252D1
DE60008252D1 DE60008252T DE60008252T DE60008252D1 DE 60008252 D1 DE60008252 D1 DE 60008252D1 DE 60008252 T DE60008252 T DE 60008252T DE 60008252 T DE60008252 T DE 60008252T DE 60008252 D1 DE60008252 D1 DE 60008252D1
Authority
DE
Germany
Prior art keywords
sludge
treating
karm
concentration
optimises
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 - Lifetime
Application number
DE60008252T
Other languages
English (en)
Other versions
DE60008252T2 (de
Inventor
Theodore Onyeche
Michael Sievers
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.)
Clausthaler Umwelttechnik Institut GmbH CUTEC
Original Assignee
Clausthaler Umwelttechnik Institut GmbH CUTEC
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 Clausthaler Umwelttechnik Institut GmbH CUTEC filed Critical Clausthaler Umwelttechnik Institut GmbH CUTEC
Priority to DE60008252T priority Critical patent/DE60008252T2/de
Application granted granted Critical
Publication of DE60008252D1 publication Critical patent/DE60008252D1/de
Publication of DE60008252T2 publication Critical patent/DE60008252T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C02F11/00—Treatment of sludge; Devices therefor
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Activated Sludge Processes (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
DE60008252T 1999-08-28 2000-08-25 Verfahren zur Behandlung von stabilisiertem in einem Abwasserbehandlungssystem erzeugten Schlamm Expired - Lifetime DE60008252T2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE60008252T DE60008252T2 (de) 1999-08-28 2000-08-25 Verfahren zur Behandlung von stabilisiertem in einem Abwasserbehandlungssystem erzeugten Schlamm

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19940994 1999-08-27
DE19940994A DE19940994B4 (de) 1999-08-28 1999-08-28 Verfahren zum Abbau von Klärschlamm
PCT/IB2000/001194 WO2001016037A1 (en) 1999-08-28 2000-08-25 System and method for treating sludge in a wastewater facility
DE60008252T DE60008252T2 (de) 1999-08-28 2000-08-25 Verfahren zur Behandlung von stabilisiertem in einem Abwasserbehandlungssystem erzeugten Schlamm

Publications (2)

Publication Number Publication Date
DE60008252D1 true DE60008252D1 (de) 2004-03-18
DE60008252T2 DE60008252T2 (de) 2004-12-02

Family

ID=7920000

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19940994A Expired - Fee Related DE19940994B4 (de) 1999-08-27 1999-08-28 Verfahren zum Abbau von Klärschlamm
DE60008252T Expired - Lifetime DE60008252T2 (de) 1999-08-28 2000-08-25 Verfahren zur Behandlung von stabilisiertem in einem Abwasserbehandlungssystem erzeugten Schlamm

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19940994A Expired - Fee Related DE19940994B4 (de) 1999-08-27 1999-08-28 Verfahren zum Abbau von Klärschlamm

Country Status (11)

Country Link
US (1) US6444124B1 (de)
EP (1) EP1212262B1 (de)
JP (1) JP4754749B2 (de)
KR (1) KR100729470B1 (de)
AT (1) ATE259335T1 (de)
AU (1) AU774325B2 (de)
DE (2) DE19940994B4 (de)
DK (1) DK1212262T3 (de)
ES (1) ES2215705T3 (de)
PT (1) PT1212262E (de)
WO (1) WO2001016037A1 (de)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2275146C (en) 1996-12-20 2006-10-31 Usf Filtration And Separations Group, Inc. Scouring method
JP2005230582A (ja) * 2000-10-06 2005-09-02 Able:Kk 余剰汚泥の減容化方法及び装置
US6733558B2 (en) * 2000-11-07 2004-05-11 Honeywell International Inc. Beneficiated sludge
AUPR421501A0 (en) 2001-04-04 2001-05-03 U.S. Filter Wastewater Group, Inc. Potting method
AUPR692401A0 (en) 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
AUPS300602A0 (en) 2002-06-18 2002-07-11 U.S. Filter Wastewater Group, Inc. Methods of minimising the effect of integrity loss in hollow fibre membrane modules
US20060086660A1 (en) * 2002-07-19 2006-04-27 Bio-Terre Systems Inc. Integrated technology for treatment and valorization of organic waste
US20050011828A1 (en) * 2003-07-18 2005-01-20 Bio-Terre Systems Integrated technology for treatment and valorization of organic waste
US20040050777A1 (en) * 2002-09-03 2004-03-18 Biowaste Energy, Inc. Integrated anaerobic waste management system with energy and products recovery
AU2002333028A1 (en) * 2002-09-30 2004-04-19 Fungi-Gulp Pty Ltd Treatment of waste activated sludge
CA2501628C (en) 2002-10-10 2012-12-04 U.S. Filter Wastewater Group, Inc. A filtration and backwashing arrangement for membrane modules
AU2002953111A0 (en) 2002-12-05 2002-12-19 U. S. Filter Wastewater Group, Inc. Mixing chamber
US6893566B2 (en) * 2003-02-26 2005-05-17 Alexander G. Fassbender Sewage treatment system
CA2535360C (en) 2003-08-29 2013-02-12 U.S. Filter Wastewater Group, Inc. Backwash
US6860997B1 (en) * 2003-10-03 2005-03-01 San Joaquin Valley Renewables Apparatus and method for processing organic materials
AU2004289373B2 (en) 2003-11-14 2010-07-29 Evoqua Water Technologies Llc Improved module cleaning method
US8758621B2 (en) 2004-03-26 2014-06-24 Evoqua Water Technologies Llc Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
JP2007535398A (ja) 2004-04-22 2007-12-06 シーメンス ウォーター テクノロジース コーポレイション 有機物質を消化するためのメンブレンバイオリアクタおよび処理槽を含む濾過装置ならびに廃液処理方法
NZ588094A (en) 2004-08-20 2012-04-27 Siemens Water Tech Corp Potting head for hollow fibre filter module
JP4838248B2 (ja) 2004-09-07 2011-12-14 シーメンス・ウォーター・テクノロジーズ・コーポレーション 逆洗液体廃棄物の低減
US8506806B2 (en) 2004-09-14 2013-08-13 Siemens Industry, Inc. Methods and apparatus for removing solids from a membrane module
US8377305B2 (en) 2004-09-15 2013-02-19 Siemens Industry, Inc. Continuously variable aeration
FR2876684B1 (fr) * 2004-10-15 2007-03-09 Carfofil France Sa Procede de traitement physique et biologique d'une biomasse, et dispositif de mise en oeuvre de ce procede
US7402247B2 (en) * 2004-12-14 2008-07-22 Shaw Intellectual Property Holdings, Inc. System for wastewater treatment and digestion having aerobic and anaerobic treatment zones
EP2394731A1 (de) 2004-12-24 2011-12-14 Siemens Industry, Inc. Reinigung in Membranfiltrationssystemen
WO2006066350A1 (en) 2004-12-24 2006-06-29 Siemens Water Technologies Corp. Simple gas scouring method and apparatus
JP2008539054A (ja) 2005-04-29 2008-11-13 シーメンス・ウォーター・テクノロジーズ・コーポレイション 膜フィルターのための化学洗浄
US7641796B2 (en) * 2005-05-25 2010-01-05 University Of South Florida Anaerobic digestion process for low-solid waste
DE102005032854A1 (de) * 2005-07-14 2007-01-25 Taetz, Frank, Dr. Ing. Verfahren zur Behandlung von Klärschlamm
MY146286A (en) 2005-08-22 2012-07-31 Siemens Industry Inc An assembly for water filtration using a tube manifold to minimise backwash
US20070138090A1 (en) 2005-10-05 2007-06-21 Jordan Edward J Method and apparatus for treating wastewater
WO2008051546A2 (en) 2006-10-24 2008-05-02 Siemens Water Technologies Corp. Infiltration/inflow control for membrane bioreactor
US7491336B2 (en) 2006-11-01 2009-02-17 Rimkus Consulting Group, Inc. Process for treating industrial effluent water with activated media
CA2678227A1 (en) * 2007-02-13 2008-08-21 Vrtx Technologies, Llc Systems and methods for treatment of wastewater
US7713417B2 (en) * 2007-03-16 2010-05-11 Envirogen Technologies, Inc. Method for wastewater treatment with resource recovery and reduced residual solids generation
CA2682707C (en) 2007-04-02 2014-07-15 Siemens Water Technologies Corp. Improved infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
KR20160045152A (ko) 2007-05-29 2016-04-26 에보쿠아 워터 테크놀로지스 엘엘씨 수처리 시스템
EP2060544A1 (de) 2007-11-16 2009-05-20 APV Systems Ltd. Verfahren und Vorrichtung zur Herstellung eines Materials zur mikrobiologischen Fermentierung
DE102008013980B3 (de) * 2008-03-12 2009-10-08 P. C. S. Pollution Control Service Gmbh Verfahren zur Abwasserbehandlung und Abwasserbehandlungsanlage
AU2009273775B2 (en) 2008-07-24 2014-11-20 Evoqua Water Technologies Llc Frame system for membrane filtration modules
NZ591259A (en) 2008-08-20 2013-02-22 Siemens Industry Inc A hollow membrane filter backwash system using gas pressurised at at least two pressures feed from the down stream side to push water through the filter to clean it
US7915749B1 (en) * 2008-08-22 2011-03-29 John Gerard Chupa Method for generating electrical power from municipal wastewater
DE102008042461B3 (de) * 2008-09-29 2010-04-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Behandlung biogener Stoffe zur Erzeugung von Biogas
KR100969529B1 (ko) * 2009-02-02 2010-07-12 (주) 엔네비솔루션 자동차용 휴대용 보조 전원 장치
US8545700B1 (en) 2009-02-24 2013-10-01 University Of South Florida Reduction and control of pH and soluble CO2 for optimal nitrification of wastewater
AU2010101488B4 (en) 2009-06-11 2013-05-02 Evoqua Water Technologies Llc Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
US8157993B1 (en) * 2010-01-21 2012-04-17 Pedros Philip B Nitrous oxide reduction from biological wastewater treatment processes
AU2011245709B2 (en) 2010-04-30 2015-06-11 Evoqua Water Technologies Llc Fluid flow distribution device
US20120074057A1 (en) * 2010-09-23 2012-03-29 James Steven Kovalak Septage treatment system and process
US9022224B2 (en) 2010-09-24 2015-05-05 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
WO2012112679A2 (en) 2011-02-15 2012-08-23 University Of South Florida Method and system for treating wastewater and sludges by optimizing sc02 for anaerobic autotrophic microbes
WO2012134418A1 (en) * 2011-03-28 2012-10-04 Chupa John Gerard Municipal wastewater electrical power generation assembly and a method for generating electrical power
US20150122709A1 (en) * 2011-08-05 2015-05-07 Esa Enviro Water (Australia) Pty Limited Water treatment system
DK177393B1 (en) 2011-09-02 2013-03-18 Horsens Vand En As Method and apparatus for extracting or concentrating carbonaceous compounds from a fluid
SG11201401091SA (en) 2011-09-30 2014-04-28 Evoqua Water Technologies Llc Isolation valve
CN103958024B (zh) 2011-09-30 2016-07-06 伊沃夸水处理技术有限责任公司 改进的歧管排列
EP2866922B1 (de) 2012-06-28 2018-03-07 Evoqua Water Technologies LLC Eintopfungsverfahren
US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
DE112013004713T5 (de) 2012-09-26 2015-07-23 Evoqua Water Technologies Llc Membransicherungsvorrichtung
AU2013323934A1 (en) 2012-09-27 2015-02-26 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
US9145315B2 (en) 2013-03-01 2015-09-29 Paradigm Environmental Technologies Inc. Wastewater treatment process and system
CN103263792A (zh) * 2013-06-05 2013-08-28 北方重工集团有限公司 一种浓缩机用给料装置
AU2014329869B2 (en) 2013-10-02 2018-06-14 Evoqua Water Technologies Llc A method and device for repairing a membrane filtration module
EP3077340B1 (de) 2013-12-05 2018-10-31 Arisdyne Systems, Inc. Verfahren zur behandlung eines schlamms mit biofeststoffen und kavitationen
CN107847869B (zh) 2015-07-14 2021-09-10 罗门哈斯电子材料新加坡私人有限公司 用于过滤系统的通气装置
US10683162B2 (en) 2017-05-18 2020-06-16 Evoqua Water Technologies Llc Digester cover left-in-place ballast ring
IL261837A (en) 2018-09-17 2019-01-31 S G T Sustainable Green Tech Ltd Process and device for treating organic matter
IL261848B (en) * 2018-09-17 2019-08-29 S G T Sustainable Green Tech Ltd A method for maintaining a stable microbial population in an anaerobic-aerobic system and a system for this purpose
KR102267070B1 (ko) 2020-09-14 2021-06-18 (주)지티앤 인라인 스크류 방식의 미세기포를 이용한 슬러지 분리시스템
CN113109208B (zh) * 2021-03-03 2023-09-22 王兴旺 一种循环沼气池的浓度检测方法
CN113896389A (zh) * 2021-11-18 2022-01-07 江苏新天鸿集团有限公司 高压均质厌氧消化高含固率污泥的方法

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1711097A (en) 1929-04-30 Method of sterilizing substances
US1355476A (en) 1915-01-27 1920-10-12 Hering Carl Method of destroying cellular structures
US2069820A (en) 1932-07-13 1937-02-09 Adiel Y Dodge Sterilizing process
US3658262A (en) 1970-10-23 1972-04-25 Sterling Drug Inc Sewage sludge and garbage grinder
US3718582A (en) 1971-03-23 1973-02-27 E Smith Microbial biolysis process
US4042494A (en) 1971-06-08 1977-08-16 Irvine Ranch Water District Pressure pipe treatment for sewage
US3938066A (en) 1974-07-08 1976-02-10 Morex, Inc. Reed switches and process for making them
US4050907A (en) * 1976-07-09 1977-09-27 Brimhall George H Organic waste treating and conversion system
JPS53135925A (en) 1976-08-05 1978-11-28 Mitsubishi Gas Chem Co Inc Decomposition of microbial cells
JPS5930478B2 (ja) * 1976-12-06 1984-07-27 株式会社日立製作所 有機性廃液の嫌気性消化方法
NL7707081A (nl) 1977-06-27 1978-12-29 Stamicarbon Werkwijze voor het biologisch zuiveren van afvalwater.
US4192741A (en) 1977-08-25 1980-03-11 Daniel H. Deeks Process for treating sewage effluent
DE2826132C2 (de) 1978-06-15 1980-03-27 Vereinigte Kesselwerke Ag, 4000 Duesseldorf Verfahren zur kontinuierlichen Konditionierung von Schlamm
US4246099A (en) * 1979-04-06 1981-01-20 Union Carbide Corporation Aerobic/anaerobic sludge digestion process
CH650530A5 (de) * 1980-12-12 1985-07-31 Martin Hunziker Verfahren und anlage zur verwertung von hausmuell und andern organischen abfaellen zur gewinnung von methangas.
DE3329669A1 (de) * 1983-08-17 1985-03-07 Klöckner-Humboldt-Deutz AG, 5000 Köln Zentrifuge, insbesondere vollmantel-schneckenzentrifuge zur feststoff-fluessigkeitsstrennung von schlaemmen
US4629785A (en) * 1983-10-11 1986-12-16 Mccaffery Iii Thomas F Extraction of nutritious materials from acidic sludge waste solids by adsorption
JPS61263699A (ja) 1985-05-17 1986-11-21 Mikurotetsuku Tsuu Wan:Kk メタンガスの発生方法及びその装置
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
US4762527A (en) 1986-12-16 1988-08-09 Electric Fuels Corporation Slurry fuel comprised of a heat treated, partially dewatered sludge with a particulate solid fuel and its method of manufacture
JPH01164500A (ja) * 1987-12-18 1989-06-28 Pub Works Res Inst Ministry Of Constr 嫌気性消化法
US4985149A (en) 1989-03-20 1991-01-15 Public Works Research Institute, Ministry Of Construction Anaerobic digestion method
JP3085966B2 (ja) * 1990-07-31 2000-09-11 忠愛 土井 廃水処理方法
DE4030668A1 (de) * 1990-09-28 1992-04-02 Peter Prof Dr Kunz Verfahren und anlage zum minimieren von biologischem schlamm
JPH04326994A (ja) * 1991-04-26 1992-11-16 Meidensha Corp メタン発酵方法及びその装置
US5282980A (en) 1992-02-18 1994-02-01 Kinetic Dispersion Corporation Method for treatment of waste water sludge
US5240599A (en) * 1992-02-18 1993-08-31 Kinetic Dispersion Corporation Apparatus for treatment of waste water sludge
US5188741A (en) 1992-04-01 1993-02-23 Texaco Inc. Treatment of sewage sludge
US5316745A (en) 1993-01-28 1994-05-31 Flow International Corporation High pressure sterilization apparatus and method
JP3483917B2 (ja) * 1993-08-18 2004-01-06 株式会社プリオ 汚水処理法
CA2135135A1 (en) 1993-11-17 1995-05-18 Frank Kamler Sludge lance nozzle
JPH081198A (ja) * 1994-06-20 1996-01-09 Mitsui Mining Co Ltd 有機物汚泥の嫌気性消化処理方法
US5846425A (en) 1994-07-22 1998-12-08 Whiteman; George R. Methods for treatment of waste streams
US5785852A (en) * 1995-04-06 1998-07-28 Midwest Research Institute Pretreatment of high solid microbial sludges
US5593591A (en) 1995-06-07 1997-01-14 Unipure Corporation Production of dry, free flowing solids from bio-waste sludge
FR2758100B1 (fr) * 1997-01-06 1999-02-12 Youssef Bouchalat Procede de traitement et valorisation energetique optimisee des boues de stations d'epuration urbaine et industrielle
US5749650A (en) * 1997-03-13 1998-05-12 Apv Homogenizer Group, A Division Of Apv North America, Inc. Homogenization valve
JPH11197636A (ja) * 1998-01-13 1999-07-27 Kubota Corp 有機性廃棄物の処理方法
JPH11197639A (ja) * 1998-01-19 1999-07-27 Kubota Corp 有機性廃棄物の処理方法
JP3755982B2 (ja) * 1998-02-10 2006-03-15 株式会社クボタ 有機性廃棄物の再資源化方法
JPH11221551A (ja) * 1998-02-10 1999-08-17 Kubota Corp 有機性廃棄物の可溶化処理方法
JP3566547B2 (ja) * 1998-04-21 2004-09-15 アタカ工業株式会社 廃棄物処理装置およびメタン発酵処理の前処理装置
JP3835930B2 (ja) * 1998-07-06 2006-10-18 株式会社クボタ 有機性廃棄物の処理方法
US6013183A (en) 1998-08-05 2000-01-11 Paradigm Environmental Technologies Inc. Method of liquefying microorganisms derived from biological wastewater treatment processes
JP2000167597A (ja) * 1998-12-10 2000-06-20 Japan Sewage Works Agency 有機性汚泥の嫌気性消化法
JP4274627B2 (ja) * 1999-05-13 2009-06-10 日本下水道事業団 汚泥の破砕方法およびこれを利用した嫌気性消化方法
US6299774B1 (en) * 2000-06-26 2001-10-09 Jack L. Ainsworth Anaerobic digester system
JP3666803B2 (ja) * 2001-08-21 2005-06-29 株式会社協和エクシオ 水処理装置の維持管理方法並びに設計方法

Also Published As

Publication number Publication date
JP4754749B2 (ja) 2011-08-24
EP1212262B1 (de) 2004-02-11
DK1212262T3 (da) 2004-06-14
AU6588100A (en) 2001-03-26
JP2003508189A (ja) 2003-03-04
DE60008252T2 (de) 2004-12-02
DE19940994A1 (de) 2001-03-01
WO2001016037A1 (en) 2001-03-08
AU774325B2 (en) 2004-06-24
PT1212262E (pt) 2004-06-30
ES2215705T3 (es) 2004-10-16
ATE259335T1 (de) 2004-02-15
EP1212262A1 (de) 2002-06-12
KR100729470B1 (ko) 2007-06-15
DE19940994B4 (de) 2004-02-26
KR20020033779A (ko) 2002-05-07
US6444124B1 (en) 2002-09-03

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