FR1436915A - Traitement de destruction des matières putrescibles contenues dans les eaux résiduelles - Google Patents

Traitement de destruction des matières putrescibles contenues dans les eaux résiduelles

Info

Publication number
FR1436915A
FR1436915A FR15948A FR15948A FR1436915A FR 1436915 A FR1436915 A FR 1436915A FR 15948 A FR15948 A FR 15948A FR 15948 A FR15948 A FR 15948A FR 1436915 A FR1436915 A FR 1436915A
Authority
FR
France
Prior art keywords
destruction
treatment
residual water
materials contained
putrescible materials
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
FR15948A
Other languages
English (en)
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.)
Dorr Oliver Inc
Original Assignee
Dorr Oliver Inc
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
Priority claimed from US36524164 external-priority patent/US3252896A/en
Application filed by Dorr Oliver Inc filed Critical Dorr Oliver Inc
Priority to FR15948A priority Critical patent/FR1436915A/fr
Application granted granted Critical
Publication of FR1436915A publication Critical patent/FR1436915A/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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR15948A 1964-05-06 1965-05-05 Traitement de destruction des matières putrescibles contenues dans les eaux résiduelles Expired FR1436915A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR15948A FR1436915A (fr) 1964-05-06 1965-05-05 Traitement de destruction des matières putrescibles contenues dans les eaux résiduelles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36524164 US3252896A (en) 1964-05-06 1964-05-06 Disposal treatment of waste liquids containing putrescible organic matter
FR15948A FR1436915A (fr) 1964-05-06 1965-05-05 Traitement de destruction des matières putrescibles contenues dans les eaux résiduelles

Publications (1)

Publication Number Publication Date
FR1436915A true FR1436915A (fr) 1966-04-29

Family

ID=26163622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15948A Expired FR1436915A (fr) 1964-05-06 1965-05-05 Traitement de destruction des matières putrescibles contenues dans les eaux résiduelles

Country Status (1)

Country Link
FR (1) FR1436915A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366228A1 (fr) * 1976-09-30 1978-04-28 Envirotech Corp Appareil d'epaississement des boues de traitement des eaux residuaires

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366228A1 (fr) * 1976-09-30 1978-04-28 Envirotech Corp Appareil d'epaississement des boues de traitement des eaux residuaires

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