CA1003583A - Method and apparatus for the biological treatment of wastewater - Google Patents

Method and apparatus for the biological treatment of wastewater

Info

Publication number
CA1003583A
CA1003583A CA185,546A CA185546A CA1003583A CA 1003583 A CA1003583 A CA 1003583A CA 185546 A CA185546 A CA 185546A CA 1003583 A CA1003583 A CA 1003583A
Authority
CA
Canada
Prior art keywords
wastewater
biological treatment
biological
treatment
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA185,546A
Other versions
CA185546S (en
Inventor
Wilbur N. Torpey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Autotrol Corp
Original Assignee
Autotrol 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 Autotrol Corp filed Critical Autotrol Corp
Application granted granted Critical
Publication of CA1003583A publication Critical patent/CA1003583A/en
Expired legal-status Critical Current

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
CA185,546A 1972-11-15 1973-11-09 Method and apparatus for the biological treatment of wastewater Expired CA1003583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30658472A 1972-11-15 1972-11-15

Publications (1)

Publication Number Publication Date
CA1003583A true CA1003583A (en) 1977-01-11

Family

ID=23185954

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,546A Expired CA1003583A (en) 1972-11-15 1973-11-09 Method and apparatus for the biological treatment of wastewater

Country Status (10)

Country Link
JP (1) JPS5510317B2 (en)
CA (1) CA1003583A (en)
CH (1) CH593213A5 (en)
DE (1) DE2357422C3 (en)
DK (1) DK146362C (en)
FR (1) FR2206282B1 (en)
GB (1) GB1417920A (en)
NO (1) NO137591C (en)
SE (1) SE407679B (en)
ZA (1) ZA738766B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107010798A (en) * 2017-06-15 2017-08-04 盐城工学院 A kind of waste water treatment reactor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1178601A (en) * 1967-01-05 1970-01-21 Nat Res Dev Biological Treatment of Waste Water containing Organic Matter
US3575849A (en) * 1968-12-05 1971-04-20 Wilbur N Torpey Biological treatment of wastewater

Also Published As

Publication number Publication date
FR2206282B1 (en) 1980-07-04
DK146362B (en) 1983-09-19
SE407679B (en) 1979-04-09
DE2357422B2 (en) 1978-02-16
JPS5510317B2 (en) 1980-03-14
FR2206282A1 (en) 1974-06-07
NO137591C (en) 1978-03-21
NO137591B (en) 1977-12-12
DE2357422A1 (en) 1974-05-16
GB1417920A (en) 1975-12-17
DK146362C (en) 1984-02-27
JPS49124857A (en) 1974-11-29
CH593213A5 (en) 1977-11-30
ZA738766B (en) 1975-03-26
DE2357422C3 (en) 1978-10-12

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