FR742494A - - Google Patents

Info

Publication number
FR742494A
FR742494A FR742494DA FR742494A FR 742494 A FR742494 A FR 742494A FR 742494D A FR742494D A FR 742494DA FR 742494 A FR742494 A FR 742494A
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
Other languages
French (fr)
Publication date
Application granted granted Critical
Publication of FR742494A publication Critical patent/FR742494A/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
    • 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)
FR742494D Expired FR742494A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
FR742494A true FR742494A (cg-RX-API-DMAC7.html) 1933-03-08

Family

ID=1546895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR742494D Expired FR742494A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
FR (1) FR742494A (cg-RX-API-DMAC7.html)

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