FR2115766A5 - - Google Patents

Info

Publication number
FR2115766A5
FR2115766A5 FR7103590A FR7103590A FR2115766A5 FR 2115766 A5 FR2115766 A5 FR 2115766A5 FR 7103590 A FR7103590 A FR 7103590A FR 7103590 A FR7103590 A FR 7103590A FR 2115766 A5 FR2115766 A5 FR 2115766A5
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.)
Expired
Application number
FR7103590A
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.)
Wibau GmbH
Original Assignee
Wibau 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
Priority claimed from DE19702058838 external-priority patent/DE2058838C3/de
Application filed by Wibau GmbH filed Critical Wibau GmbH
Application granted granted Critical
Publication of FR2115766A5 publication Critical patent/FR2115766A5/fr
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
    • C02F3/12—Activated sludge processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0042—Baffles or guide plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0069—Making of contact surfaces, structural details, materials therefor
    • B01D21/0072—Means for adjusting, moving or controlling the position or inclination of the contact surfaces, e.g. for optimising the particle-liquid separation, for removing the settled particles, for preventing fouling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B01D21/2466—Mammoth pumps, e.g. air lift pumps
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Activated Sludge Processes (AREA)
  • Removal Of Floating Material (AREA)
  • Treatment Of Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
FR7103590A 1970-11-30 1971-02-03 Expired FR2115766A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702058838 DE2058838C3 (de) 1970-11-30 Nachklärraum für eine Kompaktkläranlage

Publications (1)

Publication Number Publication Date
FR2115766A5 true FR2115766A5 (enExample) 1972-07-07

Family

ID=5789513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7103590A Expired FR2115766A5 (enExample) 1970-11-30 1971-02-03

Country Status (5)

Country Link
JP (1) JPS5023494Y2 (enExample)
BE (1) BE775880A (enExample)
FR (1) FR2115766A5 (enExample)
GB (1) GB1367620A (enExample)
NL (1) NL161674C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018429A1 (de) * 1991-04-18 1992-10-29 C^¿Ovspol Spo. S.R.O. Einrichtung zur abtrennung des biologischen schlammes vom gereinigten wasser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018429A1 (de) * 1991-04-18 1992-10-29 C^¿Ovspol Spo. S.R.O. Einrichtung zur abtrennung des biologischen schlammes vom gereinigten wasser

Also Published As

Publication number Publication date
DE2058838B2 (de) 1976-04-01
GB1367620A (en) 1974-09-18
NL161674C (nl) 1980-03-17
JPS47274U (enExample) 1972-06-26
DE2322477A1 (de) 1974-11-07
NL7115739A (enExample) 1972-06-01
DE2058838A1 (de) 1972-06-22
JPS5023494Y2 (enExample) 1975-07-15
DE2322477B2 (de) 1977-03-31
BE775880A (fr) 1972-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse