ATE30143T1 - Verfahren zum steuern eines anaeroben prozesses. - Google Patents

Verfahren zum steuern eines anaeroben prozesses.

Info

Publication number
ATE30143T1
ATE30143T1 AT84850223T AT84850223T ATE30143T1 AT E30143 T1 ATE30143 T1 AT E30143T1 AT 84850223 T AT84850223 T AT 84850223T AT 84850223 T AT84850223 T AT 84850223T AT E30143 T1 ATE30143 T1 AT E30143T1
Authority
AT
Austria
Prior art keywords
hydrolysis step
controlling
sub
anaerobic process
water
Prior art date
Application number
AT84850223T
Other languages
English (en)
Inventor
Per-Erik Andersson
Goeran Erik Annergren
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 ATE30143T1 publication Critical patent/ATE30143T1/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
    • C02F3/006—Regulation methods for biological treatment
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS 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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/58—Reaction vessels connected in series or in parallel
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS 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
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/06—Means for pre-treatment of biological substances by chemical means or hydrolysis
    • 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
    • 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
    • C02F2209/40—Liquid flow rate
    • 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
    • C02F2209/42—Liquid level
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Paper (AREA)
  • Peptides Or Proteins (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Treatment Of Sludge (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
AT84850223T 1983-08-10 1984-07-18 Verfahren zum steuern eines anaeroben prozesses. ATE30143T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8304355A SE437257B (sv) 1983-08-10 1983-08-10 Sett att styra en anaerob process for rening av avloppsvatten
EP19840850223 EP0135486B1 (de) 1983-08-10 1984-07-18 Verfahren zum Steuern eines anaeroben Prozesses

Publications (1)

Publication Number Publication Date
ATE30143T1 true ATE30143T1 (de) 1987-10-15

Family

ID=20352163

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84850223T ATE30143T1 (de) 1983-08-10 1984-07-18 Verfahren zum steuern eines anaeroben prozesses.

Country Status (10)

Country Link
US (1) US4659471A (de)
EP (1) EP0135486B1 (de)
JP (1) JPS6058296A (de)
AT (1) ATE30143T1 (de)
AU (1) AU556436B2 (de)
CA (1) CA1236596A (de)
DE (2) DE3466670D1 (de)
FI (1) FI79288C (de)
NZ (1) NZ209163A (de)
SE (1) SE437257B (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529461A1 (de) * 1985-08-16 1987-02-26 Messerschmitt Boelkow Blohm Verfahren und vorrichtung zur gewinnung von biogas
NL8601216A (nl) * 1986-05-14 1987-12-01 Knp Papier Bv Werkwijze voor het zuiveren van afvalwater.
US4781836A (en) * 1986-05-16 1988-11-01 Michigan Biotechnology Institute Method for biomethanation
AT393265B (de) * 1988-06-15 1991-09-25 Voest Alpine Montage Verfahren zur erhoehung der methanausbeute bei der vergaerung
US5180494A (en) * 1989-10-09 1993-01-19 Shimizu Construction Co., Ltd. Method of controlling waste water treatment by anaerobic fermentation
GB9000236D0 (en) * 1990-01-05 1990-03-07 Shell Int Research Waste treatment
US5288406A (en) * 1990-02-14 1994-02-22 Schering Aktiengesellschaft Process for biologically purifying waste waters
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
US5186840A (en) * 1991-08-26 1993-02-16 Rdp Company Process for treating sewage sludge
US5229011A (en) * 1990-04-06 1993-07-20 Christy Sr Robert W Process for pathogen reduction in waste
DE4120808A1 (de) * 1991-06-24 1993-01-14 Recycling Energie Abfall Aufbereitung von abfaellen fuer die anaerobe vergaerung biogen-organischer bestandteile des muells, insbesondere von biomuell, nassmuell, restmuell und gewerbeabfaellen
FR2714667B1 (fr) * 1993-12-30 1997-05-09 Degremont Perfectionnements apportés au procédé de digestion anaérobie d'effluents liquides.
AT401124B (de) * 1994-07-05 1996-06-25 Plansee Ag Elektrischer leiter in lampen
US5554279A (en) * 1994-09-26 1996-09-10 Rdp Company Apparatus for treatment of sewage sludge
US5681481A (en) * 1995-05-18 1997-10-28 Rdp Company Process and apparatus for liquid sludge stabilization
US6113786A (en) * 1996-04-15 2000-09-05 Western Environmental Engineering Company Anaerobic treatment process with removal of inorganic material
US5670047B1 (en) * 1996-04-15 1999-09-07 Burke, Dennis, A. Anaerobic treatment process for the rapid hydrolysis and conversion of organic materials to soluble and gaseous components
US6309547B1 (en) 1996-04-15 2001-10-30 Western Environmental Engineering Company Anaerobic treatment process with removal of nonbiodegradable organic material
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
US6464875B1 (en) 1999-04-23 2002-10-15 Gold Kist, Inc. Food, animal, vegetable and food preparation byproduct treatment apparatus and process
US6921485B2 (en) * 2003-03-19 2005-07-26 Rodolfo Ernesto Kilian Two phase anaerobic organic matter treatment and system
JP4542764B2 (ja) * 2003-10-22 2010-09-15 住友重機械エンバイロメント株式会社 有機性廃水の処理装置
TWI313187B (en) * 2003-11-21 2009-08-11 Ind Tech Res Inst System for the treatment of organic containing waste water
JP2007319842A (ja) * 2006-06-05 2007-12-13 Sumitomo Heavy Industries Environment Co Ltd 排水臭気の除去方法及び排水臭気の除去装置
US8065815B2 (en) * 2006-10-10 2011-11-29 Rdp Technologies, Inc. Apparatus, method and system for treating sewage sludge
FR2948355B1 (fr) * 2009-07-21 2011-09-02 Ondeo Ind Solutions Procede de methanisation, a partir d'effluents industriels ou urbains, liquides ou solides
JP5345572B2 (ja) * 2010-02-09 2013-11-20 一般財団法人電力中央研究所 紙ごみ処理方法
WO2011112736A2 (en) * 2010-03-09 2011-09-15 Enos Loy Stover Optimized biogas (biomethane) production from anaerobic reactors
EP2670715B1 (de) * 2011-01-31 2017-04-26 Red Patent B.V. Anlage und verfahren zur umwandlung von biomasse in methan
NL1039443C2 (en) * 2012-03-06 2013-09-09 Lely Patent Nv System for processing biomass.
HUP1200637A2 (en) 2012-11-06 2014-05-28 Utb Envirotec Zrt Installation and process for hydrolysis and acidificatoin of organic wastes
EP2799534A1 (de) * 2013-05-02 2014-11-05 Greenwatt SA Verfahren und Gerät zur Verdauung von organischem Material
EP2992080A1 (de) * 2013-05-02 2016-03-09 Greenwatt SA Faulungsverfahren für organische stoffe und vorrichtung
BE1022055B1 (fr) * 2013-05-02 2016-02-11 Greenwatt Sa Procede et appareil de digestion de matiere organique.
PT3044172T (pt) * 2013-09-11 2019-03-29 Haskoningdhv Nederland Bv Digestão de uma lama orgânica
CN104326636B (zh) * 2014-09-22 2016-08-24 同济大学 一种能控制氧化还原电位促进污泥干法厌氧发酵的装置及方法
US10266440B2 (en) 2016-07-01 2019-04-23 Abdolreza Assadi Anaerobic digestion system and method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1379221A (en) * 1915-07-23 1921-05-24 Henry P Scott Process for purifying air
US2429589A (en) * 1944-01-29 1947-10-21 Averill J Wiley Manufacture of fuel gas from pulp mill wastes
US3282702A (en) * 1963-07-16 1966-11-01 Union Carbide Corp Process for removing hydrogen peroxide from liquids
US4022665A (en) * 1974-12-09 1977-05-10 Institute Of Gas Technology Two phase anaerobic digestion
FR2324581A1 (fr) * 1975-05-14 1977-04-15 Hitachi Ltd Procede et systeme pour le traitement anaerobie des dechets biochimiques
US3994780A (en) * 1975-10-17 1976-11-30 Institute Of Gas Technology Anaerobic digestion with liberated enzyme biomass fractions
JPS5444350A (en) * 1977-09-14 1979-04-07 Agency Of Ind Science & Technol Aerobic digesting method
DE2927912A1 (de) * 1979-07-11 1981-01-29 Bayer Ag Verfahren zur abwasserbehandlung
GB2070580A (en) * 1980-03-04 1981-09-09 Apv Co Ltd Oxidation of organic wastes
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
JPS6058296A (ja) 1985-04-04
AU3119384A (en) 1985-02-14
FI79288C (fi) 1989-12-11
US4659471A (en) 1987-04-21
EP0135486A1 (de) 1985-03-27
DE135486T1 (de) 1985-06-05
EP0135486B1 (de) 1987-10-07
SE8304355D0 (sv) 1983-08-10
FI79288B (fi) 1989-08-31
JPS6332519B2 (de) 1988-06-30
AU556436B2 (en) 1986-11-06
FI843133A (fi) 1985-02-11
NZ209163A (en) 1987-04-30
DE3466670D1 (en) 1987-11-12
FI843133A0 (fi) 1984-08-09
SE437257B (sv) 1985-02-18
CA1236596A (en) 1988-05-10

Similar Documents

Publication Publication Date Title
ATE30143T1 (de) Verfahren zum steuern eines anaeroben prozesses.
DE3471087D1 (en) Method of treating peroxide-containing wastewater
ATE30142T1 (de) Verfahren zur anaeroben behandlung von abwasser.
CA2089097A1 (en) Removal of aox from bleach plant mill effluents by ph shift using the alkalinity/acidity sources available at the mill
FI874967A0 (fi) Foerfarande och anordning foer behandling av massa.
ATE252176T1 (de) Verfahren zur behandlung von chemischem zellstoff
FI941764A0 (fi) Menetelmä lignoselluloosapitoisen massan valkaisemiseksi
DE3172236D1 (en) Process of and digester for anaerobic treatment of waste water
ES2100563T3 (es) Metodo de tratar aguas residuales de la industria papelera.
DE3888525D1 (de) Verwendung eines verfahrens zur behandlung des prozesswassers von aquakulturanlagen durch nitrifikation und sauerstoffanreicherung.
JPS541958A (en) Method of treating waste water from pulp plant
SE9301161D0 (sv) Foerfarande foer behandling av processvatten
FR2553444B1 (fr) Traitement a l'hypochlorite de pates papetieres chimiques
ES2038954A6 (es) Metodo para blanquear pasta de papel.
Nebel et al. Ozone: a new method to remove color in secondary effluents
DE69420035D1 (de) Verfahren zum bleichen von zellstoff ohne verwendung von chlor enthaltenden chemikalien
FR2385650A1 (fr) Traitement d'epuration d'effluents aqueux colores
SE9403396D0 (sv) Blekning av massa
JPS5246665A (en) Process for treating an emulsifying oil-containing drain water
ES481370A1 (es) Procedimiento de pretratamiento de salmueras residuales pro-cedentes de la fabricacion de col picada y fermentada.
JPS54154157A (en) Method of treating waste water containing s2o3-- and the like

Legal Events

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