FR2012610A1 - - Google Patents

Info

Publication number
FR2012610A1
FR2012610A1 FR6923379A FR6923379A FR2012610A1 FR 2012610 A1 FR2012610 A1 FR 2012610A1 FR 6923379 A FR6923379 A FR 6923379A FR 6923379 A FR6923379 A FR 6923379A FR 2012610 A1 FR2012610 A1 FR 2012610A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6923379A
Other languages
French (fr)
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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
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 O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Publication of FR2012610A1 publication Critical patent/FR2012610A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
FR6923379A 1968-07-09 1969-07-09 Withdrawn FR2012610A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1784892A DE1784892C3 (en) 1968-07-09 1968-07-09 Device for wastewater purification

Publications (1)

Publication Number Publication Date
FR2012610A1 true FR2012610A1 (en) 1970-03-20

Family

ID=5705906

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6923379A Withdrawn FR2012610A1 (en) 1968-07-09 1969-07-09

Country Status (8)

Country Link
AT (1) AT299833B (en)
BE (1) BE735873A (en)
CH (1) CH498779A (en)
DE (1) DE1784892C3 (en)
ES (1) ES369328A1 (en)
FR (1) FR2012610A1 (en)
GB (1) GB1240769A (en)
NL (1) NL6910508A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2344143A1 (en) * 1972-10-23 1974-04-25 Anciens Ets Paul Wurth Luxembu DEVICE FOR DETERMINING THE POSITION OF THE PISTON OF A HYDRAULIC OR. PNEUMATICALLY OPERATED CYLINDERS
EP0246695A1 (en) * 1986-05-20 1987-11-25 Giuseppe Meneghetti Plastic profile for rotating biological contactors

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119783B (en) * 1982-05-13 1986-06-18 Nat Res Dev Improvements in or relating to liquid purifying
DE3447177A1 (en) * 1984-11-22 1986-05-28 Norddeutsche Seekabelwerke Ag, 2890 Nordenham METHOD AND DEVICE FOR THE BIOLOGICAL TREATMENT OF WATER, ESPECIALLY FOR THE DENITRIFICATION OF RAW WATER FOR DRINKING WATER TREATMENT
AT390603B (en) * 1985-04-09 1990-06-11 Voest Alpine Ag DEVICE FOR INSERTING OR EXHAUSTING GASES IN OR FROM LIQUIDS, AND USE OF THE DEVICE
DE3513602A1 (en) * 1985-04-16 1985-11-14 Grabowski Tropfkörper-Technik GmbH, 6352 Ober-Mörlen HOLLOW BODY FOR BIOLOGICAL WASTE WATER TREATMENT
GB2210610B (en) * 1987-02-22 1991-11-20 James Roxby Simpson A rotating coiled tube biological contactor
DE102008027789A1 (en) * 2008-06-11 2009-12-17 Fränkische Rohrwerke Gebr. Kirchner Gmbh & Co. Kg Biofilm support element, use of such support elements for cleaning water and filter with such support elements

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2344143A1 (en) * 1972-10-23 1974-04-25 Anciens Ets Paul Wurth Luxembu DEVICE FOR DETERMINING THE POSITION OF THE PISTON OF A HYDRAULIC OR. PNEUMATICALLY OPERATED CYLINDERS
DE2344143C2 (en) * 1972-10-23 1987-06-11 Societe Anonyme Des Anciens Ets. Paul Wurth, Luxemburg/Luxembourg, Lu
EP0246695A1 (en) * 1986-05-20 1987-11-25 Giuseppe Meneghetti Plastic profile for rotating biological contactors

Also Published As

Publication number Publication date
ES369328A1 (en) 1971-06-01
DE1784892C3 (en) 1975-09-11
DE1784892B2 (en) 1975-02-06
DE1784892A1 (en) 1972-01-20
AT299833B (en) 1972-07-10
GB1240769A (en) 1971-07-28
NL6910508A (en) 1970-01-13
BE735873A (en) 1969-12-16
CH498779A (en) 1970-11-15

Similar Documents

Publication Publication Date Title
AU1946070A (en)
AU428130B2 (en)
AU2374870A (en)
AU5184069A (en)
AU6168869A (en)
FR2012610A1 (en)
AU6171569A (en)
AU416157B2 (en)
AU429879B2 (en)
AU2581067A (en)
AU4811568A (en)
AU421558B1 (en)
AU2580267A (en)
AU3224368A (en)
AU3789668A (en)
AU4744468A (en)
AR203075Q (en)
AU4558658A (en)
BE581157A (en)
AU4464266A (en)
AU4503667A (en)
BE630165A (en)
AU463027A (en)
AU4224469A (en)
AU479393A (en)

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse