NO920290D0 - Biologisk og kjemisk rensing av avloepsvann i et trinn - Google Patents

Biologisk og kjemisk rensing av avloepsvann i et trinn

Info

Publication number
NO920290D0
NO920290D0 NO920290A NO920290A NO920290D0 NO 920290 D0 NO920290 D0 NO 920290D0 NO 920290 A NO920290 A NO 920290A NO 920290 A NO920290 A NO 920290A NO 920290 D0 NO920290 D0 NO 920290D0
Authority
NO
Norway
Prior art keywords
biological
waste water
chemical cleaning
water
discharged water
Prior art date
Application number
NO920290A
Other languages
English (en)
Other versions
NO175675B (no
NO920290L (no
NO175675C (no
Inventor
Ola Eide
Bjarne Oterholm
Ivar Storroe
Original Assignee
Norske Meierier
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 Norske Meierier filed Critical Norske Meierier
Priority to NO920290A priority Critical patent/NO175675C/no
Publication of NO920290D0 publication Critical patent/NO920290D0/no
Priority to DK93903341T priority patent/DK0643676T3/da
Priority to PCT/NO1993/000016 priority patent/WO1993015023A1/en
Priority to EP19930903341 priority patent/EP0643676B1/en
Priority to AU34641/93A priority patent/AU3464193A/en
Priority to DE69319908T priority patent/DE69319908T2/de
Priority to AT93903341T priority patent/ATE168666T1/de
Publication of NO920290L publication Critical patent/NO920290L/no
Publication of NO175675B publication Critical patent/NO175675B/no
Publication of NO175675C publication Critical patent/NO175675C/no

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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1226—Particular type of activated sludge processes comprising an absorbent material suspended in the mixed liquor
    • 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
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Polymers & Plastics (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Animal Husbandry (AREA)
  • Sustainable Development (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NO920290A 1992-01-22 1992-01-22 Fremgangsmåte for biologisk og kjemisk rensing av avlöpsvann i ett trinn NO175675C (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO920290A NO175675C (no) 1992-01-22 1992-01-22 Fremgangsmåte for biologisk og kjemisk rensing av avlöpsvann i ett trinn
DK93903341T DK0643676T3 (da) 1992-01-22 1993-01-20 Biologisk og kemisk ettrins rensning af spildevand
PCT/NO1993/000016 WO1993015023A1 (en) 1992-01-22 1993-01-20 Biological and chemical single step purification of discharged water
EP19930903341 EP0643676B1 (en) 1992-01-22 1993-01-20 Biological and chemical single step purification of discharged water
AU34641/93A AU3464193A (en) 1992-01-22 1993-01-20 Biological and chemical single step purification of discharged water
DE69319908T DE69319908T2 (de) 1992-01-22 1993-01-20 Einstufige biologische und chemische reinigung von abwasser
AT93903341T ATE168666T1 (de) 1992-01-22 1993-01-20 Einstufige biologische und chemische reinigung von abwasser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO920290A NO175675C (no) 1992-01-22 1992-01-22 Fremgangsmåte for biologisk og kjemisk rensing av avlöpsvann i ett trinn

Publications (4)

Publication Number Publication Date
NO920290D0 true NO920290D0 (no) 1992-01-22
NO920290L NO920290L (no) 1993-07-23
NO175675B NO175675B (no) 1994-08-08
NO175675C NO175675C (no) 1994-11-16

Family

ID=19894805

Family Applications (1)

Application Number Title Priority Date Filing Date
NO920290A NO175675C (no) 1992-01-22 1992-01-22 Fremgangsmåte for biologisk og kjemisk rensing av avlöpsvann i ett trinn

Country Status (7)

Country Link
EP (1) EP0643676B1 (no)
AT (1) ATE168666T1 (no)
AU (1) AU3464193A (no)
DE (1) DE69319908T2 (no)
DK (1) DK0643676T3 (no)
NO (1) NO175675C (no)
WO (1) WO1993015023A1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5811289A (en) * 1996-02-06 1998-09-22 Lewandowski; Raymond Process and apparatus for effecting a biological aerobic pretreatment of dairy industry effluent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2142159A5 (no) * 1971-06-15 1973-01-26 Wegmann Raymond
DE3011844A1 (de) * 1980-03-27 1981-10-01 Röhm GmbH, 6100 Darmstadt Verfahren und vorrichtung zur umwandlung und trennung von in einer traegerfluessigkeit enthaltenden oder eingebrachten geloesten bzw. loesbaren substanzen
DE3441690A1 (de) * 1984-11-15 1986-05-15 VEB Projektierung Wasserwirtschaft, DDR-4020 Halle Verfahren zur enzymatischen behandlung organischer stoffe und biomasse

Also Published As

Publication number Publication date
NO175675B (no) 1994-08-08
AU3464193A (en) 1993-09-01
DE69319908T2 (de) 1998-12-10
DE69319908D1 (de) 1998-08-27
WO1993015023A1 (en) 1993-08-05
EP0643676A1 (en) 1995-03-22
DK0643676T3 (da) 1999-04-26
ATE168666T1 (de) 1998-08-15
NO920290L (no) 1993-07-23
NO175675C (no) 1994-11-16
EP0643676B1 (en) 1998-07-22

Similar Documents

Publication Publication Date Title
ES527626A0 (es) Un procedimiento bacteriano anaerobio para convertir un material residual organico en metano y fertilizante
DE69514587D1 (de) Vorrichtung und Verfahren zur Abwasserbehandlung mit Hilfe von aeroben und anaeroben Mikroorganismen
NO905526D0 (no) Fremgangsmaate og plante for biologisk rensing av avloepsvann.
FR2709760B1 (fr) Procédé et installation de fermentation de déchets biologiques .
DK5889D0 (da) Fremgangsmaade til rensning af spildevand
AU3367093A (en) Granulating method by aerobic biological treatment of organic waste water and aerobic biological treatment method for organic waste water
NO920290L (no) Biologisk og kjemisk rensing av avloepsvann i et trinn
DE69833541D1 (de) Biologisches Verfahren und anoxischer und/oder aerobischer Bioreaktor zur Reinigung von flüssigen Abfällen
EP0458738A3 (en) Process for composting sewage sludge contaminated with harmful substances together with waste wood by aerobic fermentation and use of the product so obtained
AU5284690A (en) Process for the biological treatment of waste water using microorganisms
DE59106064D1 (de) Verfahren und Vorrichtung zur biologischen Reinigung von verunreinigten Böden.
IT8323342A0 (it) Impianto per il trattamento dei rifiuti e dei fanghi biologici.
ITMI932335A0 (it) Processo per la bonifica biologica di rifiuti solidi e fanghi contaminati da idrocarburi
FR2700119B1 (fr) Installation et procédé de décontamination de produits contenant des microorganismes, notamment des déchets hospitaliers.
ATE68447T1 (de) Verfahren zur abwasserreinigung sowie abwasserreinigungsanlage.
de Ramirez Process Dynamics of Composting: A Proposed Study
ES2125193A1 (es) Pseudomonas putida jlr11, bacteria que utiliza 2, 4, 6-trinitrotolueno (tnt), y su empleo en la eliminacion biologica de tnt
DE69328719D1 (de) Microbiologische Methode zur Entsorgung von organischen Abfallstoff
NO891157D0 (no) Filter for biologisk rensing av kloakk og avloepsvann.
DK320088A (da) Fremgangsmaade til vandrensning
Patel Nutrient control in pulp and paper wastewater treatment plants using on-line measurements
Hueppe et al. Effect of the maintenance metabolism in the balancing of bioreactors with immobilized biomass[Einfluss des Erhaltungsstoffwechsels bei der Bilanzierung von Bioreaktoren mit immobilisierter Biomasse]
PT84071A (en) Process for the biological aerobic purification of drain and waste water
ATA214293A (de) Verfahren und anlage zur reinigung von biologischen abwässern
DE59802278D1 (de) Vefahren zur biologischen Reinigung von ölbelastetem Abwasser

Legal Events

Date Code Title Description
MK1K Patent expired