DK491981A - Fremgangsmaade til rensning af spildevand og eller spildevandsslem - Google Patents

Fremgangsmaade til rensning af spildevand og eller spildevandsslem

Info

Publication number
DK491981A
DK491981A DK491981A DK491981A DK491981A DK 491981 A DK491981 A DK 491981A DK 491981 A DK491981 A DK 491981A DK 491981 A DK491981 A DK 491981A DK 491981 A DK491981 A DK 491981A
Authority
DK
Denmark
Prior art keywords
methane fermentation
aeration
effluent
sulphide
way
Prior art date
Application number
DK491981A
Other languages
English (en)
Other versions
DK158208C (da
DK158208B (da
Inventor
A Mulder
Original Assignee
Gist Brocades Nv
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 Gist Brocades Nv filed Critical Gist Brocades Nv
Publication of DK491981A publication Critical patent/DK491981A/da
Publication of DK158208B publication Critical patent/DK158208B/da
Application granted granted Critical
Publication of DK158208C publication Critical patent/DK158208C/da

Links

Classifications

    • 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
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/18—Gas cleaning, e.g. scrubbers; Separation of different gases
    • 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
    • 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
    • C02F3/302—Nitrification and denitrification 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
    • 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
    • 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
    • Y10S210/902—Materials removed
    • Y10S210/903—Nitrogenous

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Sustainable Development (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DK491981A 1980-11-07 1981-11-06 Fremgangsmaade til rensning af spildevand og/eller spildevandsslam DK158208C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8006094 1980-11-07
NL8006094A NL8006094A (nl) 1980-11-07 1980-11-07 Werkwijze voor het zuiveren van afvalwater en/of afvalwaterslib.

Publications (3)

Publication Number Publication Date
DK491981A true DK491981A (da) 1982-05-08
DK158208B DK158208B (da) 1990-04-09
DK158208C DK158208C (da) 1990-09-03

Family

ID=19836128

Family Applications (1)

Application Number Title Priority Date Filing Date
DK491981A DK158208C (da) 1980-11-07 1981-11-06 Fremgangsmaade til rensning af spildevand og/eller spildevandsslam

Country Status (11)

Country Link
US (1) US4384956A (da)
EP (1) EP0051888B1 (da)
JP (1) JPS57110395A (da)
AT (1) ATE6490T1 (da)
DE (1) DE3162532D1 (da)
DK (1) DK158208C (da)
ES (1) ES506909A0 (da)
GR (1) GR76298B (da)
IE (1) IE52303B1 (da)
NL (1) NL8006094A (da)
PT (1) PT73873B (da)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193979A3 (fr) * 1985-02-25 1989-01-11 ACEC, Société Anonyme Procédé d'élimination de nitrates au moyen d'une conversion micro-biologique en présence d'hydrogène gazeux
US4614588A (en) * 1985-08-22 1986-09-30 Dorr-Oliver Incorporated Method for sulfide toxicity reduction
SE456500B (sv) * 1985-09-16 1988-10-10 Boliden Ab Forfarande for rening av vatten for eliminering av kveve
NL8601216A (nl) * 1986-05-14 1987-12-01 Knp Papier Bv Werkwijze voor het zuiveren van afvalwater.
SE466198B (sv) * 1986-09-24 1992-01-13 Ac Biotechnics Ab Foerfarande foer foerbehandling av vatten paa biologisk vaeg i syfte att utfoera avgiftning av svavelfoereningar ur vattnet
US5076927A (en) * 1988-03-09 1991-12-31 Hunter Robert M Biocatalyzed partial demineralization of acidic metal sulfate solutions
US4983297A (en) * 1988-12-29 1991-01-08 Exxon Research And Engineering Company Waste water treating process scheme
DE3917368A1 (de) * 1989-05-29 1991-03-21 Degremont Verfahren zur biologischen umwandlung geloester nitrate und anlage zur durchfuehrung des verfahrens
FR2651769B1 (fr) * 1989-09-14 1992-04-24 Degremont Procede de traitement, par fermentation anaerobie, d'eaux residuaires en vue de l'elimination de la matiere organique et des sulfates qu'elles contiennent.
IT1232342B (it) * 1989-09-28 1992-01-28 Foster Wheeler Italiana Metodo di trattamento del percolato prodotto dalle discariche controllate di rifiuti solidi urbani ed assimilabili e relativo impianto.
NL8902573A (nl) * 1989-10-17 1991-05-16 Ecotechniek Bv Werkwijze en inrichting voor het verwerken van mest.
DK0477338T3 (da) * 1990-04-12 1994-08-15 Pacques Bv Fremgangsmåde til behandling af vand indeholdende svovlforbindelser
NL9100063A (nl) * 1991-01-15 1992-08-03 Pacques Bv Werkwijze en inrichting voor de biologische behandeling van vast organisch materiaal.
ES2089502T3 (es) * 1991-02-27 1996-10-01 Interlicense Den Haag Bv Procedimiento para el tratamiento y la eliminacion por separado de mezclas de desechos organicos, solidos y liquidos.
NL9100587A (nl) * 1991-04-04 1992-11-02 Pacques Bv Werkwijze voor het verwijderen van zwavelverbindingen uit water.
IT1249625B (it) * 1991-06-10 1995-03-09 Enea Procedimento per il trattamento depurativo delle acque di scarico municipali, e impianto che utilizza il detto procedimento
US5213681A (en) * 1991-09-09 1993-05-25 T. Kruger, Inc. Method for biologically removing nitrogen from wastewater
US5405531A (en) * 1993-02-16 1995-04-11 Geo-Microbial Technologies, Inc. Method for reducing the amount of and preventing the formation of hydrogen sulfide in an aqueous system
NL9301000A (nl) * 1993-06-10 1995-01-02 Pacques Bv Werkwijze voor de zuivering van sulfidehoudend afvalwater.
US5545326A (en) * 1994-12-27 1996-08-13 Petering; John L. Method and apparatus for the treatment of concentrated wastewater
DE19650482B4 (de) * 1996-12-05 2004-02-19 Riße, Henry, Dipl.-Ing. Energieoptimierte Kläranlage
US5705072A (en) * 1997-02-03 1998-01-06 Haase; Richard Alan Biotreatment of wastewater from hydrocarbon processing units
CA2349939C (en) * 2000-06-30 2008-04-15 Kuraray Co., Ltd. A method of producing a shaped article having excellent barrier properties
US20050233086A1 (en) * 2000-06-30 2005-10-20 Kuraray Co., Ltd Method of producing a shaped article having excellent barrier properties
JP4521137B2 (ja) * 2001-07-12 2010-08-11 株式会社東芝 廃水処理装置
US6881338B2 (en) 2002-06-17 2005-04-19 Dharma Living Systems, Inc. Integrated tidal wastewater treatment system and method
US6863816B2 (en) * 2002-06-17 2005-03-08 Dharma Living Systems, Inc. Tidal vertical flow wastewater treatment system and method
SG125919A1 (en) * 2002-06-24 2006-10-30 Kuraray Co Apparatus and method for treating wastewater containing nitrogen-containing dyes
US6855253B2 (en) * 2002-09-23 2005-02-15 Baumgartner Environics, Inc. Anaerobic digester
US7029586B2 (en) * 2003-02-28 2006-04-18 Dharma Living Systems, Inc. Integrated tidal wastewater treatment system and method
US7056438B2 (en) * 2003-09-05 2006-06-06 Dharma Living Systems, Inc. Flood and drain wastewater treatment system and associated methods
US6896805B2 (en) * 2003-10-20 2005-05-24 Dharma Living Systems, Inc. Tidal vertical flow wastewater treatment system and method
US7347940B2 (en) * 2004-06-17 2008-03-25 Worrell Water Technologies, Llc Nitrogen removal system and method for wastewater treatment lagoons
US20070045179A1 (en) * 2005-08-23 2007-03-01 Skyblue Waters Usa, Inc. System and method for introducing high pressure air into a wastewater treatment system
US7527735B2 (en) * 2005-08-23 2009-05-05 Skyblue Waters Usa, Inc. System for treating wastewater
US7531087B2 (en) * 2005-08-23 2009-05-12 Skyblue Waters Usa, Inc. System for treating wastewater
US20070045178A1 (en) * 2005-08-23 2007-03-01 Skyblue Waters Usa, Inc. System and method for wastewater treatment
JP6306818B2 (ja) 2009-12-24 2018-04-04 ビーシーアール・エンバイロンメンタル・コーポレーションＢｃｒ Ｅｎｖｉｒｏｎｍｅｎｔａｌ Ｃｏｒｐｏｒａｔｉｏｎ 廃水内のバイオソリッドの改善された消化
JP2012066186A (ja) * 2010-09-22 2012-04-05 Toshiba Corp 水処理装置
US9364773B2 (en) 2013-02-22 2016-06-14 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
CA2843041C (en) 2013-02-22 2017-06-13 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US11440815B2 (en) 2013-02-22 2022-09-13 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US9708196B2 (en) 2013-02-22 2017-07-18 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
JP6049544B2 (ja) * 2013-06-04 2016-12-21 株式会社東芝 排水処理装置
US10501674B2 (en) * 2017-07-11 2019-12-10 University Of Louisiana At Lafayette Enhanced activated sludge as drilling mud additive
CN110386717A (zh) * 2018-04-17 2019-10-29 香港科技大学 硫酸盐还原-好氧-沉淀-厌氧系统及其工艺
CN113072075B (zh) * 2021-03-30 2022-10-18 湖南三友环保科技有限公司 一种硫基硅藻土粉体材料的制备方法及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE139248C (da) *
US3829377A (en) * 1970-11-16 1974-08-13 Union Oil Co Reduction of water pollution by biological denitrification
JPS518754A (en) * 1974-07-11 1976-01-23 Ebara Infilco Jukiseihaisuino seibutsutekidatsuchitsusoho
US4182675A (en) * 1974-07-12 1980-01-08 Ecolotrol, Inc. Waste treatment process
US4134830A (en) * 1975-04-25 1979-01-16 Svenska Sockerfabriks Ab Method of purifying waste water
JPS5252466A (en) * 1975-10-24 1977-04-27 Shin Meiwa Ind Co Ltd Method for biological denitrification of wastewater
JPS5390192A (en) * 1977-01-20 1978-08-08 Ebara Infilco Co Ltd Treating method of nitrate containing liquid
NL7702236A (nl) * 1977-03-02 1978-09-05 Rijkslandbouwhogeschool Werkwijze voor het verwijderen van organische stoffen en stikstofverbindingen uit afvalwater.
JPS5464856A (en) * 1977-11-02 1979-05-25 Nishihara Kankiyou Eisei Kenki Method of treating sewage

Also Published As

Publication number Publication date
PT73873A (en) 1981-11-01
PT73873B (en) 1983-01-25
JPS57110395A (en) 1982-07-09
US4384956A (en) 1983-05-24
ES8300069A1 (es) 1982-10-01
IE52303B1 (en) 1987-09-02
ES506909A0 (es) 1982-10-01
DE3162532D1 (en) 1984-04-12
IE812600L (en) 1982-05-07
DK158208C (da) 1990-09-03
GR76298B (da) 1984-08-04
NL8006094A (nl) 1982-06-01
EP0051888A1 (en) 1982-05-19
JPS6216717B2 (da) 1987-04-14
ATE6490T1 (de) 1984-03-15
EP0051888B1 (en) 1984-03-07
DK158208B (da) 1990-04-09

Similar Documents

Publication Publication Date Title
DK491981A (da) Fremgangsmaade til rensning af spildevand og eller spildevandsslem
JPS5768195A (en) Method for biochemical purification of water using film-like matter
DE3166965D1 (en) Method and apparatus for the biological purification of waste water
DK530188D0 (da) Fremgangsmaade og apparat til foroegelse af slamkoncentrationen i vandrensningsanlaeg
ATE25069T1 (de) Verfahren zur reduzierung des h2s-gehaltes bei anaeroben abbauprozessen, insbesondere schlammfaulverfahren.
ATE33015T1 (de) Verfahren zur abwasserreinigung.
GB1535549A (en) Method of purifying waste water
DK0378521T3 (da) Vandrensningsproces
ES478463A1 (es) Procedimiento para la conservacion de un lodo vivificador activo.
ATE64732T1 (de) Verfahren zur herstellung von hydroxylaminen.
JPS5444609A (en) Preparation of acrylic acid
JPS5255255A (en) Process for removing harmful materials from a chemical industrial drai n water
JPS55147197A (en) Treating method for sewage
JPS52135560A (en) Microbial treating method of waste water
JPS5265A (en) Method of purifying water quality
JPS52113057A (en) Treatment method for purifying organic waste liquid
JPS5480484A (en) Deodorization of ammonia-containing gas
JPS5527062A (en) Concentration of sludge
JPS5252466A (en) Method for biological denitrification of wastewater
JPS5268755A (en) Process for biological treatment of denitrification
Ivanof Anaerobic purification of tannery waste water
SU1039142A1 (ru) Способ микробиологической очистки сточных вод от метанола и метилсернистых соединений
JPS5345049A (en) Method of treating organic waste water
JPS53102271A (en) Treating method for waste fluid from desulfurization of flue gas
JPS52109762A (en) Process for treating waste water using pulverizates of used tires

Legal Events

Date Code Title Description
PBP Patent lapsed