DK40283A - METHOD AND PLANT FOR BIOLOGICAL SLUDGE TREATMENT - Google Patents

METHOD AND PLANT FOR BIOLOGICAL SLUDGE TREATMENT Download PDF

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Publication number
DK40283A
DK40283A DK40283A DK40283A DK40283A DK 40283 A DK40283 A DK 40283A DK 40283 A DK40283 A DK 40283A DK 40283 A DK40283 A DK 40283A DK 40283 A DK40283 A DK 40283A
Authority
DK
Denmark
Prior art keywords
fluid
fermentation
plant
residual slurry
sludge treatment
Prior art date
Application number
DK40283A
Other languages
Danish (da)
Other versions
DK40283D0 (en
DK156558B (en
DK156558C (en
Inventor
Wolfgang Ulrici
Original Assignee
Mannesmann Veba Umwelttechnik
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 Mannesmann Veba Umwelttechnik filed Critical Mannesmann Veba Umwelttechnik
Publication of DK40283D0 publication Critical patent/DK40283D0/en
Publication of DK40283A publication Critical patent/DK40283A/en
Publication of DK156558B publication Critical patent/DK156558B/en
Application granted granted Critical
Publication of DK156558C publication Critical patent/DK156558C/en

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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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Fertilizers (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

1. Method for the biological treatment of organically charged slurries with the exclusion of air through hydrolysis and acid fermentation and with a continuous separation of the sedimented residual slurry before putrefaction of the fermentation fluid, characterized in that the residual slurry, after its separation, is freed of entrained fermentation fluid by washing out, the washing fluid charged with the washed out fermentation fluid is admixed to the fermentation fluid before its putrefaction process and the leached residual slurry is discharged.
DK40283A 1982-02-02 1983-02-01 METHOD AND PLANT FOR BIOLOGICAL TREATMENT OF ORGANIC LOADED SLAM DK156558C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3203445 1982-02-02
DE19823203445 DE3203445A1 (en) 1982-02-02 1982-02-02 METHOD AND DEVICE FOR BIOLOGICAL SLUDGE TREATMENT

Publications (4)

Publication Number Publication Date
DK40283D0 DK40283D0 (en) 1983-02-01
DK40283A true DK40283A (en) 1983-08-03
DK156558B DK156558B (en) 1989-09-11
DK156558C DK156558C (en) 1990-01-29

Family

ID=6154569

Family Applications (1)

Application Number Title Priority Date Filing Date
DK40283A DK156558C (en) 1982-02-02 1983-02-01 METHOD AND PLANT FOR BIOLOGICAL TREATMENT OF ORGANIC LOADED SLAM

Country Status (8)

Country Link
EP (1) EP0085421B1 (en)
JP (1) JPS58174298A (en)
AT (1) ATE13511T1 (en)
BR (1) BR8300506A (en)
CA (1) CA1196738A (en)
DE (2) DE3203445A1 (en)
DK (1) DK156558C (en)
ES (1) ES8403091A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07200B2 (en) * 1985-07-04 1995-01-11 株式会社西原環境衛生研究所 Settling method
DE19613373A1 (en) * 1996-04-03 1997-10-09 Ml Entsorgungs Und Energieanla Domestic waste treatment process
JPH1048517A (en) * 1996-08-07 1998-02-20 Nikon Corp Projection optical system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1999973A (en) * 1933-08-21 1935-04-30 Albert L Genter Sewage purification
US2528649A (en) * 1948-04-27 1950-11-07 Albert L Genter Sewage treatment process
BE636212A (en) * 1962-08-15
US3468794A (en) * 1968-02-23 1969-09-23 Bird Machine Co Anaerobic digestion process
US4067801A (en) * 1975-05-14 1978-01-10 Hitachi, Ltd. Process and system for anaerobic treatment of biochemical waste
FR2380227A1 (en) * 1977-02-14 1978-09-08 Inst Francais Du Petrole Anaerobic fermentation to purify effluent contg. biological pollutants - at half the cost of activated sludge process
IE772633L (en) * 1977-12-29 1979-06-29 Sweeney J J Newell P J Treating waste products

Also Published As

Publication number Publication date
BR8300506A (en) 1983-11-08
DK40283D0 (en) 1983-02-01
DE3203445A1 (en) 1983-08-11
ES519452A0 (en) 1984-03-16
ES8403091A1 (en) 1984-03-16
CA1196738A (en) 1985-11-12
EP0085421B1 (en) 1985-05-29
DE3360215D1 (en) 1985-07-04
JPS58174298A (en) 1983-10-13
DK156558B (en) 1989-09-11
EP0085421A1 (en) 1983-08-10
ATE13511T1 (en) 1985-06-15
DK156558C (en) 1990-01-29

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