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FR492959A - Water purifier with pyramidal surfaces - Google Patents

Water purifier with pyramidal surfaces

Info

Publication number
FR492959A
FR492959A FR492959DA FR492959A FR 492959 A FR492959 A FR 492959A FR 492959D A FR492959D A FR 492959DA FR 492959 A FR492959 A FR 492959A
Authority
FR
France
Prior art keywords
water purifier
pyramidal surfaces
pyramidal
purifier
water
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)
Inventor
Paul-Henri-Auguste Gaillet
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.)
PAUL-HENRI-AUGUSTE GAILLET
Original Assignee
PAUL-HENRI-AUGUSTE GAILLET
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 PAUL-HENRI-AUGUSTE GAILLET filed Critical PAUL-HENRI-AUGUSTE GAILLET
Application granted granted Critical
Publication of FR492959A publication Critical patent/FR492959A/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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
FR492959D 1918-11-13 1918-11-13 Water purifier with pyramidal surfaces Expired FR492959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR492959T 1918-11-13

Publications (1)

Publication Number Publication Date
FR492959A true FR492959A (en) 1919-07-26

Family

ID=1528759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR492959D Expired FR492959A (en) 1918-11-13 1918-11-13 Water purifier with pyramidal surfaces

Country Status (1)

Country Link
FR (1) FR492959A (en)

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