FR764229A - Double continuous ventilation basket - Google Patents

Double continuous ventilation basket

Info

Publication number
FR764229A
FR764229A FR764229DA FR764229A FR 764229 A FR764229 A FR 764229A FR 764229D A FR764229D A FR 764229DA FR 764229 A FR764229 A FR 764229A
Authority
FR
France
Prior art keywords
continuous ventilation
double continuous
ventilation basket
basket
double
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
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.)
POUR L ASSAINISSEMENT ET L EPU
Original Assignee
POUR L ASSAINISSEMENT ET L EPU
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 POUR L ASSAINISSEMENT ET L EPU filed Critical POUR L ASSAINISSEMENT ET L EPU
Application granted granted Critical
Publication of FR764229A publication Critical patent/FR764229A/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
    • C02F3/04—Aerobic processes using trickle filters
    • 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)
  • 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)
FR764229D 1933-10-30 1933-10-30 Double continuous ventilation basket Expired FR764229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR764229T 1933-10-30

Publications (1)

Publication Number Publication Date
FR764229A true FR764229A (en) 1934-05-17

Family

ID=9182028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR764229D Expired FR764229A (en) 1933-10-30 1933-10-30 Double continuous ventilation basket

Country Status (1)

Country Link
FR (1) FR764229A (en)

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