FI753453A - - Google Patents

Info

Publication number
FI753453A
FI753453A FI753453A FI753453A FI753453A FI 753453 A FI753453 A FI 753453A FI 753453 A FI753453 A FI 753453A FI 753453 A FI753453 A FI 753453A FI 753453 A FI753453 A FI 753453A
Authority
FI
Finland
Application number
FI753453A
Other languages
Finnish (fi)
Inventor
Juergen Mueller
Arthur Bergmann
Erika Schwerdtner
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of FI753453A publication Critical patent/FI753453A/fi

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
    • C02F3/1231—Treatments of toxic sewage
    • 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
    • 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)
  • Microbiology (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
FI753453A 1975-02-19 1975-12-08 FI753453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752507111 DE2507111A1 (de) 1975-02-19 1975-02-19 Verfahren zur reinigung von niederwertige schwefelverbindungen enthaltendem abwasser

Publications (1)

Publication Number Publication Date
FI753453A true FI753453A (fr) 1976-08-20

Family

ID=5939273

Family Applications (1)

Application Number Title Priority Date Filing Date
FI753453A FI753453A (fr) 1975-02-19 1975-12-08

Country Status (8)

Country Link
JP (1) JPS51106344A (fr)
AU (1) AU1032776A (fr)
DE (1) DE2507111A1 (fr)
ES (1) ES443657A1 (fr)
FI (1) FI753453A (fr)
IT (1) IT1055204B (fr)
NO (1) NO754330L (fr)
SE (1) SE7601999L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55162394A (en) * 1979-06-05 1980-12-17 Sumitomo Chem Co Ltd Treatment of reducible inorg. sulfur containing waste water
JPS58193688A (ja) * 1982-05-10 1983-11-11 Sugai Kagaku Kogyo Kk チオバチラス・チオオキシダンス変異株及びその利用
US6410305B1 (en) 1997-08-04 2002-06-25 Biosun Systems Corporation Treatment of animal waste
CA2212304A1 (fr) * 1997-08-04 1999-02-04 Guy W. Miller Traitement des dechets animaux
CN104478160B (zh) * 2014-11-21 2016-04-20 中南大学 采选矿含有机物和重金属废水协同氧化处理的方法

Also Published As

Publication number Publication date
IT1055204B (it) 1981-12-21
ES443657A1 (es) 1977-05-01
SE7601999L (sv) 1976-08-20
JPS51106344A (fr) 1976-09-21
NO754330L (fr) 1976-08-20
AU1032776A (en) 1977-07-21
DE2507111A1 (de) 1976-09-09

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: METALLGESELLSCHAFT AKTIENGESELLSCHAFT