CH548956A - METHOD FOR THE BIOLOGICAL TREATMENT OF LIQUORS SEPARATED FROM ORGANIC SLUDGE AND ITS APPLICATION. - Google Patents

METHOD FOR THE BIOLOGICAL TREATMENT OF LIQUORS SEPARATED FROM ORGANIC SLUDGE AND ITS APPLICATION.

Info

Publication number
CH548956A
CH548956A CH904271A CH904271A CH548956A CH 548956 A CH548956 A CH 548956A CH 904271 A CH904271 A CH 904271A CH 904271 A CH904271 A CH 904271A CH 548956 A CH548956 A CH 548956A
Authority
CH
Switzerland
Prior art keywords
application
biological treatment
organic sludge
liquors separated
liquors
Prior art date
Application number
CH904271A
Other languages
French (fr)
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of CH548956A publication Critical patent/CH548956A/en

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
    • 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
CH904271A 1970-06-22 1971-06-21 METHOD FOR THE BIOLOGICAL TREATMENT OF LIQUORS SEPARATED FROM ORGANIC SLUDGE AND ITS APPLICATION. CH548956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4807070A 1970-06-22 1970-06-22

Publications (1)

Publication Number Publication Date
CH548956A true CH548956A (en) 1974-05-15

Family

ID=21952582

Family Applications (1)

Application Number Title Priority Date Filing Date
CH904271A CH548956A (en) 1970-06-22 1971-06-21 METHOD FOR THE BIOLOGICAL TREATMENT OF LIQUORS SEPARATED FROM ORGANIC SLUDGE AND ITS APPLICATION.

Country Status (11)

Country Link
JP (1) JPS55118B1 (en)
CA (1) CA954241A (en)
CH (1) CH548956A (en)
DE (1) DE2130922C2 (en)
ES (1) ES392488A1 (en)
FR (1) FR2099799A5 (en)
GB (1) GB1346467A (en)
IL (1) IL37067A (en)
NL (1) NL175286C (en)
SE (1) SE378587B (en)
ZA (1) ZA713967B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359200A (en) * 1966-02-24 1967-12-19 Sterling Drug Inc Partial wet air oxidation of sewage sludge
US3607737A (en) * 1968-09-18 1971-09-21 Stenberg Flygt Ab Method and apparatus for the aerobic purification of sewage water at a temperature higher than the ambient temperature

Also Published As

Publication number Publication date
CA954241A (en) 1974-09-03
NL7108527A (en) 1971-12-24
ES392488A1 (en) 1973-07-16
JPS55118B1 (en) 1980-01-05
DE2130922A1 (en) 1971-12-30
IL37067A0 (en) 1971-08-25
IL37067A (en) 1975-02-10
GB1346467A (en) 1974-02-13
DE2130922C2 (en) 1982-07-15
NL175286C (en) 1984-10-16
FR2099799A5 (en) 1972-03-17
SE378587B (en) 1975-09-08
ZA713967B (en) 1972-02-23

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Legal Events

Date Code Title Description
PL Patent ceased