GB935162A - Improvements in or relating to sewage plant - Google Patents

Improvements in or relating to sewage plant

Info

Publication number
GB935162A
GB935162A GB3393861A GB3393861A GB935162A GB 935162 A GB935162 A GB 935162A GB 3393861 A GB3393861 A GB 3393861A GB 3393861 A GB3393861 A GB 3393861A GB 935162 A GB935162 A GB 935162A
Authority
GB
United Kingdom
Prior art keywords
sewage
plates
relating
sewage plant
return
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
GB3393861A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB935162A publication Critical patent/GB935162A/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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (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)
  • Biological Treatment Of Waste Water (AREA)

Abstract

935,162. Sewage. H. HARTMANN. Sept. 22, 1961 [March 6, 1961], No. 33938/61. Class 46. In a process for the aerobic treatment of sewage on rotating plastic plates covered with biological fuzz, the return flow of sludge or activated sewage is a result of the difference in height on opposite sides of the plate assembly 3 caused by rotation of the plates. The sewage return may be by means of a conduit 7 or by means of the built in by-pass 13. In more detailed combinations of plates (not shown) weirs and walls are arranged to allow progressive treatment of sewage.
GB3393861A 1961-03-06 1961-09-22 Improvements in or relating to sewage plant Expired GB935162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0041925 1961-03-06

Publications (1)

Publication Number Publication Date
GB935162A true GB935162A (en) 1963-08-28

Family

ID=7154703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3393861A Expired GB935162A (en) 1961-03-06 1961-09-22 Improvements in or relating to sewage plant

Country Status (4)

Country Link
ES (1) ES275214A1 (en)
GB (1) GB935162A (en)
NL (2) NL274800A (en)
SE (1) SE300951B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402919A (en) * 1965-07-15 1968-09-24 Haglund Gustaf Contacting apparatus for gases and liquids
US3557954A (en) * 1969-07-16 1971-01-26 Allis Chalmers Mfg Co Sewage treatment apparatus and method
US3596767A (en) * 1969-02-11 1971-08-03 Autotrol Corp Sewage treatment apparatus
US3630366A (en) * 1969-10-30 1971-12-28 Environmental Pollution Contro Rotating biological waste treatment system
US3856280A (en) * 1972-10-10 1974-12-24 Cherne Ind Inc Modular liquid cooling spray units
US4115268A (en) * 1977-05-16 1978-09-19 Thissen Christopher P Waste water treatment rotor
US4537678A (en) * 1984-10-04 1985-08-27 Walker Process Corporation Rotary biological contactor
WO2002090269A1 (en) * 2001-05-09 2002-11-14 Ingenium Sarl Biological treatment reactor in a purification plant
FR2824550A1 (en) * 2001-05-09 2002-11-15 Ingenium Waste water treatment plant biological reactor has cylinders made from thin plastic discs separated by cellular material with micro-organisms

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402919A (en) * 1965-07-15 1968-09-24 Haglund Gustaf Contacting apparatus for gases and liquids
US3596767A (en) * 1969-02-11 1971-08-03 Autotrol Corp Sewage treatment apparatus
US3557954A (en) * 1969-07-16 1971-01-26 Allis Chalmers Mfg Co Sewage treatment apparatus and method
US3630366A (en) * 1969-10-30 1971-12-28 Environmental Pollution Contro Rotating biological waste treatment system
US3856280A (en) * 1972-10-10 1974-12-24 Cherne Ind Inc Modular liquid cooling spray units
US4115268A (en) * 1977-05-16 1978-09-19 Thissen Christopher P Waste water treatment rotor
US4537678A (en) * 1984-10-04 1985-08-27 Walker Process Corporation Rotary biological contactor
WO2002090269A1 (en) * 2001-05-09 2002-11-14 Ingenium Sarl Biological treatment reactor in a purification plant
FR2824550A1 (en) * 2001-05-09 2002-11-15 Ingenium Waste water treatment plant biological reactor has cylinders made from thin plastic discs separated by cellular material with micro-organisms

Also Published As

Publication number Publication date
NL274800A (en) 1900-01-01
SE300951B (en) 1968-05-13
NL131692C (en) 1900-01-01
ES275214A1 (en) 1962-05-16

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