BE871214R - Procede de digestion aerobie/anaerobie des boues - Google Patents

Procede de digestion aerobie/anaerobie des boues

Info

Publication number
BE871214R
BE871214R BE191082A BE191082A BE871214R BE 871214 R BE871214 R BE 871214R BE 191082 A BE191082 A BE 191082A BE 191082 A BE191082 A BE 191082A BE 871214 R BE871214 R BE 871214R
Authority
BE
Belgium
Prior art keywords
aerobic
digestion process
anaerobic sludge
sludge digestion
anaerobic
Prior art date
Application number
BE191082A
Other languages
English (en)
Original Assignee
Union Carbide 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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Priority claimed from KR1019780003213A external-priority patent/KR830001900B1/ko
Application granted granted Critical
Publication of BE871214R publication Critical patent/BE871214R/fr

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
    • C02F3/30—Aerobic and anaerobic 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
BE191082A 1977-10-13 1978-10-12 Procede de digestion aerobie/anaerobie des boues BE871214R (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84190277A 1977-10-13 1977-10-13
KR1019780003213A KR830001900B1 (ko) 1978-10-25 1978-10-25 호기성 및 혐기성 슬러지 분해방법

Publications (1)

Publication Number Publication Date
BE871214R true BE871214R (fr) 1979-04-12

Family

ID=26626327

Family Applications (1)

Application Number Title Priority Date Filing Date
BE191082A BE871214R (fr) 1977-10-13 1978-10-12 Procede de digestion aerobie/anaerobie des boues

Country Status (3)

Country Link
BE (1) BE871214R (fr)
IN (1) IN150103B (fr)
ZA (1) ZA785436B (fr)

Also Published As

Publication number Publication date
ZA785436B (en) 1980-04-30
IN150103B (fr) 1982-07-24

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNION CARBIDE CORP.

Effective date: 19970228