BE691094A - - Google Patents

Info

Publication number
BE691094A
BE691094A BE691094DA BE691094A BE 691094 A BE691094 A BE 691094A BE 691094D A BE691094D A BE 691094DA BE 691094 A BE691094 A BE 691094A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE691094A publication Critical patent/BE691094A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/04Aerobic processes using trickle filters
    • C02F3/043Devices for distributing water over trickle filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/008Liquid distribution
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/006Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
BE691094D 1961-11-20 1966-12-12 BE691094A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR879466A FR1315780A (fr) 1961-11-20 1961-11-20 Appareil distributeur de liquides à mouvement circulaire en vue notamment de l'épuration des eaux

Publications (1)

Publication Number Publication Date
BE691094A true BE691094A (da) 1967-05-16

Family

ID=8767064

Family Applications (1)

Application Number Title Priority Date Filing Date
BE691094D BE691094A (da) 1961-11-20 1966-12-12

Country Status (2)

Country Link
BE (1) BE691094A (da)
FR (1) FR1315780A (da)

Also Published As

Publication number Publication date
FR1315780A (fr) 1963-01-25

Similar Documents

Publication Publication Date Title
AT224007B (da)
BE691094A (da)
BE164003A (da)
BE396226A (da)
BE458606A (da)
BE464928A (da)
BE469342A (da)
BE472265A (da)
BE475425A (da)
BE475477A (da)
BE476407A (da)
BE478349A (da)
BE482264A (da)
BE493336A (da)
BE567723A (da)
BE568568A (da)
BE583834A (da)
BE587184A (da)
BE596839A (da)
BE597352A (da)
BE597570A (da)
BE598861A (da)
BE599016A (da)
BE599210A (da)
BE599528A (da)