MXPA03010940A - Aparato de digestion anaerobica, metodos para digestion anaerobica y para reducir al minimo el uso de polimeros inhibidores en la digestion. - Google Patents

Aparato de digestion anaerobica, metodos para digestion anaerobica y para reducir al minimo el uso de polimeros inhibidores en la digestion.

Info

Publication number
MXPA03010940A
MXPA03010940A MXPA03010940A MXPA03010940A MXPA03010940A MX PA03010940 A MXPA03010940 A MX PA03010940A MX PA03010940 A MXPA03010940 A MX PA03010940A MX PA03010940 A MXPA03010940 A MX PA03010940A MX PA03010940 A MXPA03010940 A MX PA03010940A
Authority
MX
Mexico
Prior art keywords
digester
digestion
anaerobic digestion
anaerobic
minimizing
Prior art date
Application number
MXPA03010940A
Other languages
English (en)
Inventor
Lanting Jelte
Original Assignee
Biothane Corp
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
Priority to US29480501P priority Critical
Application filed by Biothane Corp filed Critical Biothane Corp
Priority to PCT/US2002/017398 priority patent/WO2002100784A1/en
Publication of MXPA03010940A publication Critical patent/MXPA03010940A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/28Anaerobic digestion processes
    • C02F3/2853Anaerobic digestion processes using anaerobic membrane bioreactors
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/28Anaerobic digestion processes
    • C02F3/282Anaerobic digestion processes using anaerobic sequencing batch reactors
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/28Anaerobic digestion processes
    • C02F3/2866Particular arrangements for anaerobic reactors
    • C02F3/2873Particular arrangements for anaerobic reactors with internal draft tube circulation
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00Means for mixing, agitating or circulating fluids in the vessel
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/18Flow directing inserts
    • C12M27/20Baffles; Ribs; Ribbons; Auger vanes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/18Flow directing inserts
    • C12M27/24Draft tube
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/18External loop; Means for reintroduction of fermented biomass or liquid percolate
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/24Recirculation of gas
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/02Biological treatment
    • C02F11/04Anaerobic treatment; Production of methane by such processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/06Controlling or monitoring parameters in water treatment pH
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/10Temperature conditions for biological treatment
    • C02F2301/106Thermophilic treatment
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste
    • Y02E50/34Methane
    • Y02E50/343Methane production by fermentation of organic by-products, e.g. sludge
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage
    • Y02W10/12Anaerobic processes with biogas recycling, capture or flaring
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/20Sludge processing
    • Y02W10/23Anaerobic processes with biogas recycling, capture or flaring

Abstract

La invencion incluye un aparato (100) para la digestion anaerobica de solidos que comprende un digestor (30), por lo menos un tubo de descarga (28), por lo menos una boquilla (18) y una fuente (27) de biogas; un metodo para digerir una corriente residual en un aparato para la digestion anaerobica de solidos comprende alimentar una corriente residual a un digestor (30), hacer reaccionar el material anaerobicamente biodegradable presente en la corriente residual, con bacterias anaerobicas en el digestor (30), introducir un licor mixto en el digestor (30) y mezclar el licor mixto; y un metodo para reducir al minimo el uso de polimeros inhibidores digiriendo y concentrando concurrentemente el licor mixto en el digestor(30).
MXPA03010940A 2001-05-31 2002-05-31 Aparato de digestion anaerobica, metodos para digestion anaerobica y para reducir al minimo el uso de polimeros inhibidores en la digestion. MXPA03010940A (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29480501P true 2001-05-31 2001-05-31
PCT/US2002/017398 WO2002100784A1 (en) 2001-05-31 2002-05-31 Anaerobic digestion apparatus, methods for anaerobic digestion a nd for minimizing the use of inhibitory polymers in digestion

Publications (1)

Publication Number Publication Date
MXPA03010940A true MXPA03010940A (es) 2004-02-27

Family

ID=23135007

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03010940A MXPA03010940A (es) 2001-05-31 2002-05-31 Aparato de digestion anaerobica, metodos para digestion anaerobica y para reducir al minimo el uso de polimeros inhibidores en la digestion.

Country Status (7)

Country Link
US (2) US20020192809A1 (es)
EP (1) EP1409419A4 (es)
JP (1) JP2004528981A (es)
CA (2) CA2792439A1 (es)
MX (1) MXPA03010940A (es)
RU (1) RU2003137807A (es)
WO (1) WO2002100784A1 (es)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0308366D0 (en) * 2003-04-11 2003-05-14 Enviro Control Ltd Apparatus for and a method of treating organic waste
US7172698B2 (en) * 2003-10-09 2007-02-06 Chicago Bridge & Iron Company Anaerobic sludge digester
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
JP2006205030A (ja) * 2005-01-27 2006-08-10 Fuji Electric Holdings Co Ltd メタン発酵処理方法及び装置
JP2006314896A (ja) * 2005-05-11 2006-11-24 Nishihara Environment Technology Inc 汚泥処理槽の撹拌装置
US7850849B2 (en) * 2005-11-18 2010-12-14 Universidade Do Minho Anaerobic reactor for the removal of long chain fatty acids from fat containing wastewater
CN100473615C (zh) 2006-02-10 2009-04-01 中国科学院生态环境研究中心 用于废水处理的一体式膜固定化生物反应器及废水处理方法
JP2007245002A (ja) * 2006-03-16 2007-09-27 Ngk Insulators Ltd 膜分離型生物処理槽の運転方法
US7785467B2 (en) * 2007-05-15 2010-08-31 Eagle Green Energy, LLC Method, composition and apparatus for high temperature production of methane from poultry waste
ES2361572T3 (es) * 2007-08-03 2011-06-20 Acea Pinerolese Industriale S.P.A. Reactor para la producción anaerobia de biogás a partir de residuo húmedo pretratado y método de agitación en tal reactor.
WO2009092821A1 (en) * 2008-01-25 2009-07-30 David Ulmert Treatment of biological sludge
US8894857B2 (en) 2008-03-28 2014-11-25 Evoqua Water Technologies Llc Methods and systems for treating wastewater
US8894856B2 (en) 2008-03-28 2014-11-25 Evoqua Water Technologies Llc Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
US8366932B1 (en) * 2008-10-08 2013-02-05 Iowa State University Research Foundation, Inc. Micro-aeration of sulfide removal from biogas
US8728801B2 (en) * 2009-01-21 2014-05-20 Daritech, Inc. Composter mechanism
US9416372B2 (en) * 2009-02-18 2016-08-16 Anaergia Inc. Anaerobic fermentation to produce biogas
JP5166337B2 (ja) * 2009-03-30 2013-03-21 メタウォーター株式会社 メタン発酵処理方法及びメタン発酵処理装置
DE102009016397A1 (de) * 2009-04-07 2010-10-14 Wilo Se Verfahren zur Verwirbelung von Aufwuchskörpern in einem Klärbecken und zugehöriges Klärbecken
US20110042307A1 (en) * 2009-04-23 2011-02-24 Ghd, Inc. Methods and apparatuses to reduce hydrogen sulfide in a biogas
FR2948355B1 (fr) * 2009-07-21 2011-09-02 Ondeo Ind Solutions Procede de methanisation, a partir d'effluents industriels ou urbains, liquides ou solides
US20130327694A1 (en) * 2009-08-12 2013-12-12 Kristinn G. Drewry Digester gas mixer for liquid waste treatment
CA2771147C (en) 2009-08-14 2016-04-26 Yebo Li Combined liquid to solid-phase anaerobic digestion for biogas production from municipal and agricultural wastes
FR2952369B1 (fr) * 2009-11-06 2017-05-19 Otv Sa Procede de traitement anaerobie d'une eau usee et dispositif associe
JP5265588B2 (ja) * 2010-01-22 2013-08-14 メタウォーター株式会社 メタン発酵方法
US20110253624A1 (en) 2010-04-14 2011-10-20 Otv Sa Anaerobic digester-membrane bioreactor for treating a waste stream
US9090496B2 (en) 2010-07-27 2015-07-28 WISErg Corporation Methods and systems for processing organic material
CA2807881A1 (en) 2010-08-13 2012-02-16 Juan Carlos Josse Treatment of municipal wastewater with anaerobic digestion
US9272935B2 (en) 2011-02-03 2016-03-01 Anaergia Inc. Treatment of waste products with anaerobic digestion
US9359236B2 (en) 2010-08-18 2016-06-07 Evoqua Water Technologies Llc Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
CN103517979A (zh) * 2011-03-28 2014-01-15 伦博泰克环境解决方案2010有限公司 一种用于垃圾分离的装置
US9751787B1 (en) 2011-08-23 2017-09-05 Daritech, Inc. Anaerobic digesting systems and methods for processing animal waste
CH705866A2 (de) * 2011-11-28 2013-05-31 Pdx Technologies Ag Verfahren für die behandlung von biologisch abbaubaren abfallströmen.
US9157058B2 (en) * 2011-12-14 2015-10-13 Kiverdi, Inc. Method and apparatus for growing microbial cultures that require gaseous electron donors, electron acceptors, carbon sources, or other nutrients
DE102012002964B3 (de) * 2012-02-16 2013-04-25 Technocon Gmbh Vorrichtung zur Gewinnung von Biogas
RU2505490C2 (ru) * 2012-04-10 2014-01-27 Государственное научное учреждение Всероссийский научно-исследовательский институт электрификации сельского хозяйства Российской академии сельскохозяйственных наук (ГНУ ВИЭСХ Россельхозакадемии) Устройство для утилизации органических субстратов с влажностью 92-99% с получением органических удобрений и электроэнергии
CA2885803A1 (en) * 2012-10-08 2014-04-17 Calysta, Inc. Gas-fed fermentation systems
DE102012025027A1 (de) * 2012-12-20 2014-06-26 Reiflock Abwassertechnik Gmbh Vorrichtung und Verfahren zur Behandlung von Biomasse
AU2014200009B2 (en) * 2013-01-03 2016-08-04 Council Of Scientific & Industrial Research Anaerobic gas lift reactor for treatment of organic waste
DE102013001637A1 (de) * 2013-01-31 2014-07-31 Uwe Peters Verfahren und Vorrichtung zum Herstellen von Biogas
US9181138B2 (en) 2013-03-12 2015-11-10 WISErg Corporation Methods and systems for stabilizing organic material
US20140299541A1 (en) * 2013-03-15 2014-10-09 John Armour Water filtration and sewage system
WO2014182533A1 (en) 2013-05-06 2014-11-13 Erdogan Argun O Wastewater biosorption with dissolved air flotation
ITBO20130362A1 (it) * 2013-07-11 2015-01-12 Walther Simonini Sistema per la produzione di biogas
CN104743659A (zh) * 2013-12-30 2015-07-01 易百皓源(北京)环保科技有限公司 新型水解酸化污水处理工艺
US9809481B2 (en) 2015-01-27 2017-11-07 Anaergia Inc. Treatment of waste products with anaerobic digestion
ES2659069T3 (es) * 2015-02-06 2018-03-13 Francesco Natta Digestor de elevación de gas para la digestión anaeróbica de residuos procedentes de la cadena alimentaria
NL2020407B1 (en) * 2018-02-09 2019-08-19 Yong Shin Hyun Bioreactor for converting gaseous co2

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US32597A (en) * 1861-06-18 Fruit-drying apparatus
US2991983A (en) * 1956-09-21 1961-07-11 Dorr Oliver Inc Sludge treatment
US3787316A (en) * 1970-01-29 1974-01-22 Fmc Corp Foam flotation concentration of sewage
DE2400416B2 (de) 1974-01-05 1976-06-10 Verfahren zum behandeln von abwasser
US4111808A (en) * 1975-12-11 1978-09-05 Fair John H Apparatus for sludge digestion
US4165285A (en) * 1976-06-24 1979-08-21 N.V. Centrale Suiker Maatschappij Combined anaerobic reactor and settler
US4284510A (en) * 1978-05-11 1981-08-18 Canadian Liquid Air Ltd./Air Liquide Canada Ltee. Two zone process for biological treatment of waste water
US4301007A (en) * 1979-11-08 1981-11-17 Canadian Liquid Air Ltd./Air Liquide Canada Ltee. Two zone apparatus for biological treatment of waste water
NL173738C (nl) 1978-05-23 1988-10-17 Gist Brocades Nv Anaerobe zuiveringsinrichting.
US4290884A (en) * 1978-08-25 1981-09-22 Clevepak Corporation Nitrification-denitrification system
US4337152A (en) 1978-09-27 1982-06-29 Frebar Holding Ag Aeration apparatus and method
US4267038A (en) * 1979-11-20 1981-05-12 Thompson Worthington J Controlled natural purification system for advanced wastewater treatment and protein conversion and recovery
US4446018A (en) * 1980-05-01 1984-05-01 Armco Inc. Waste treatment system having integral intrachannel clarifier
US4377066A (en) * 1980-05-27 1983-03-22 Dickinson Norman L Pollution-free pressurized fluidized bed combustion utilizing a high concentration of water vapor
DE3102435A1 (de) 1981-01-26 1982-10-07 Zenith Maschf Gmbh Klaeranlage
DE3117461A1 (de) 1981-05-02 1982-11-25 Zenith Maschf Gmbh Verfahren zur behandlung des abwasserschlamms in klaeranlagen durch einen anaeroben faulprozess sowie zum betrieb der klaeranlagen mit der beim faulprozess anfallenden gas- und waermeenergie
DE3117462A1 (de) 1981-05-02 1982-11-25 Zenith Maschf Gmbh "verfahren und einrichtung zur belueftung des abwasser-belebtschlamm-gemisches beim belebungsverfahren in klaeranlagen"
DE3131917C2 (de) * 1981-08-12 1995-07-13 Marker Int Fersenstrammer für eine Skibindung mit integrierter Skibremse
DE3144487C2 (es) 1981-11-09 1988-07-07 Zenith-Maschinenfabrik Gmbh, 5908 Neunkirchen, De
NL8201293A (nl) * 1982-03-29 1983-10-17 Gist Brocades Nv Fluid-bed reactor voor het zuiveren van afvalwater.
JPS58214396A (en) * 1982-06-08 1983-12-13 Hiroshi Yoshimoto Treatment of excrementitous matter from barn
AT17468T (de) * 1982-08-06 1986-02-15 Buchs Umwelttech Utb Festbettreaktor zur behandlung, insbesondere zur anaeroben behandlung, von klaerschlamm oder mit organischen stoffen stark belasteten fluessigkeiten.
DE3231234A1 (de) 1982-08-23 1984-03-01 Martin Dipl Ing Menges Verfahren und anlage zur vorpasteurisierung von fluessigkeiten insbesondere klaerschlamm
DE3244577A1 (de) 1982-12-02 1984-06-07 Martin Dipl Ing Menges Verfahren und maschine zur mechanisch biologischen abwasserbehandlung fuer kompaktanlagen
DE3323514C2 (es) 1983-06-30 1993-09-02 Oeko-Systeme Maschinen- Und Anlagenbau Gmbh, 35767 Breitscheid, De
DE3413537A1 (de) 1983-06-30 1985-10-24 Martin Dipl Ing Menges Reaktor zur biologischen abwasserreinigung
DE3326939A1 (de) * 1983-07-26 1985-02-07 Linde Ag Verfahren und vorrichtung zur anaeroben biologischen reinigung von abwasser
US4659464A (en) * 1984-09-14 1987-04-21 Long Enterprises, Inc. Apparatus for dispersing sludge with gas impingement
JPS614598A (en) * 1984-06-19 1986-01-10 Matsushita Electric Ind Co Ltd Methane fermenter
NL8402337A (nl) * 1984-07-24 1986-02-17 Pacques Bv Anaerobe zuiveringsinrichting, alsmede werkwijze voor het anaeroob fermenteren van afvalwater.
JPS61178016A (en) * 1985-02-01 1986-08-09 Takuma Sogo Kenkyusho:Kk Recovery of methane gas in digestion tank
EP0217962B1 (en) * 1985-04-01 1991-05-08 Mitsui Sekiyu Kagaku Kogyo Kabushiki Kaisha Method of treating active sludge in waste water
DE3703824A1 (de) * 1987-02-07 1988-08-18 Thomae Gmbh Dr K Verfahren zur simultanen chemischen und biologischen beseitigung fester und fluessiger organischer abfaelle und vorrichtungen zur durchfuehrung dieses verfahrens
DE3737309C2 (es) * 1987-09-03 1991-04-11 Tecon Gmbh, 3392 Clausthal-Zellerfeld, De
DE3738295C2 (es) * 1987-09-03 1992-08-06 Tecon Gmbh, 3392 Clausthal-Zellerfeld, De
US5230794A (en) * 1987-10-08 1993-07-27 Biothane Corporation Fluidized-bed apparatus
NZ226453A (en) * 1987-10-08 1990-04-26 Gist Brocades Nv Anaerobic purification of waste water using granular sludge in fluidised bed process
US4885094A (en) * 1988-03-09 1989-12-05 Micro Pure Systems, Inc. Anaerobic digestion process, and forced fed fast rate digester
CA2062682C (en) * 1991-03-13 1997-11-25 Sidney E. Clark Method and apparatus for anaerobic sludge digestion
US5185079A (en) * 1991-05-16 1993-02-09 Iowa State University Research Foundation, Inc. Anaerobic sequencing batch reactor
TW201295B (es) * 1991-06-14 1993-03-01 Sonnenrein Uwe
US5360546A (en) * 1992-04-01 1994-11-01 Ngk Insulators, Ltd. Method for treating organic sludge
NL9200975A (nl) * 1992-06-03 1994-01-03 Pacques Bv Reactor voor de biologische behandeling van water.
MX9303445A (es) * 1992-06-10 1994-01-31 Pacques Bv Sistema y proceso para purificar agua de desperdicio que contiene compuestos nitrogenados.
JP2976772B2 (ja) * 1993-09-28 1999-11-10 日本鋼管株式会社 消化タンクの運転方法
GB9323870D0 (en) 1993-11-19 1994-01-05 Ea Tech Ltd Methods and apparatus for using micro-organisms to treat organic material found in waste water
US5454949A (en) * 1994-01-03 1995-10-03 Davis; Harold E. Sewage treatment system and method
US5739031A (en) * 1994-02-02 1998-04-14 Eco Soil Systems, Inc. Soil and water remediation and enhancement process and apparatus therefor
US6059972A (en) * 1995-07-18 2000-05-09 Mahrer; Francois-Regis Apparatus for receiving and conditioning organic waste by anaerobic bioconversion
CA2211721C (en) * 1995-01-30 2008-05-20 Robert Vit Device and process for thickening and conveying waste water sludges
US5616288A (en) * 1995-06-26 1997-04-01 Mcdonald; Stephen J. Aeration apparatus and method of aerating liquids
PL316520A1 (en) * 1995-10-26 1997-04-28 Tecon Gmbh Method of biologically treating sewages
US6287468B1 (en) * 1995-10-27 2001-09-11 Sam Kwang Aqua-Clear, Inc. Granular carrier for treating waste water
DE59609368D1 (de) 1996-05-22 2002-07-25 Va Tech Wabag Schweiz Ag Winte Verfahren und Reaktor zur anaeroben Abwasserreinigung in einem Schlammbett
JP3108025B2 (ja) * 1996-09-06 2000-11-13 久夫 小嶋 気液処理装置
DE19640899C1 (de) * 1996-10-04 1998-01-22 Steag Ag Verfahren und Anordnung zum Abbau organischer Abwasser-Schadstoffe
US6224769B1 (en) * 1997-06-05 2001-05-01 Shinko Pantec Co., Ltd. Method and apparatus for treating organic waste water
US5811259A (en) * 1997-07-29 1998-09-22 Ecomat, Inc. Biochemical reactor
US5948261A (en) * 1998-02-05 1999-09-07 Pressley; Richard L. Process for treating biosolids from wastewater treatment
US6203701B1 (en) * 1998-02-05 2001-03-20 Thermal Process Systems, Llc Process and apparatus for treating biosolids from wastewater treatment
US6153099A (en) * 1998-12-21 2000-11-28 Smith & Loveless, Inc. Biological waste treatment process and apparatus
US6030534A (en) * 1999-06-10 2000-02-29 De Lima; Daniel Three dimensional continuous loop reactor

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CA2448674C (en) 2013-01-08
EP1409419A4 (en) 2009-06-24
US20080302721A1 (en) 2008-12-11
JP2004528981A (ja) 2004-09-24
US7708885B2 (en) 2010-05-04
RU2003137807A (ru) 2005-02-27
WO2002100784A1 (en) 2002-12-19
US20020192809A1 (en) 2002-12-19
CA2448674A1 (en) 2002-12-19
EP1409419A1 (en) 2004-04-21

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