FR476856A - Improvements in devices used for the treatment of sewage and other residual liquids - Google Patents

Improvements in devices used for the treatment of sewage and other residual liquids

Info

Publication number
FR476856A
FR476856A FR476856DA FR476856A FR 476856 A FR476856 A FR 476856A FR 476856D A FR476856D A FR 476856DA FR 476856 A FR476856 A FR 476856A
Authority
FR
France
Prior art keywords
sewage
treatment
devices used
residual liquids
liquids
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
Thomas Kemplay Irwin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR476856A publication Critical patent/FR476856A/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)
FR476856D 1913-09-15 1914-09-05 Improvements in devices used for the treatment of sewage and other residual liquids Expired FR476856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB476856X 1913-09-15

Publications (1)

Publication Number Publication Date
FR476856A true FR476856A (en) 1915-09-07

Family

ID=1514585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR476856D Expired FR476856A (en) 1913-09-15 1914-09-05 Improvements in devices used for the treatment of sewage and other residual liquids

Country Status (1)

Country Link
FR (1) FR476856A (en)

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