SE345842B - - Google Patents

Info

Publication number
SE345842B
SE345842B SE16771/69A SE1677169A SE345842B SE 345842 B SE345842 B SE 345842B SE 16771/69 A SE16771/69 A SE 16771/69A SE 1677169 A SE1677169 A SE 1677169A SE 345842 B SE345842 B SE 345842B
Authority
SE
Sweden
Application number
SE16771/69A
Inventor
L Svensson
B Grop
B Eden
B Jonsson
Original Assignee
Svenska Jaernvaegsverkstaed
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 Svenska Jaernvaegsverkstaed filed Critical Svenska Jaernvaegsverkstaed
Priority to SE16771/69A priority Critical patent/SE345842B/xx
Publication of SE345842B publication Critical patent/SE345842B/xx

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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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
SE16771/69A 1969-12-05 1969-12-05 SE345842B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE16771/69A SE345842B (en) 1969-12-05 1969-12-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16771/69A SE345842B (en) 1969-12-05 1969-12-05

Publications (1)

Publication Number Publication Date
SE345842B true SE345842B (en) 1972-06-12

Family

ID=20302720

Family Applications (1)

Application Number Title Priority Date Filing Date
SE16771/69A SE345842B (en) 1969-12-05 1969-12-05

Country Status (1)

Country Link
SE (1) SE345842B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000101A1 (en) * 1979-06-26 1981-01-22 A Frandsen A device for flushing and aerating a surface coated with microorganisms in a plant for biological purification of waste water

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000101A1 (en) * 1979-06-26 1981-01-22 A Frandsen A device for flushing and aerating a surface coated with microorganisms in a plant for biological purification of waste water
US4351721A (en) * 1979-06-26 1982-09-28 Frandsen Aksel S Device for flushing and aerating a surface coated with microorganisms in a plant for biological purification of waste water

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