FR1602598A - - Google Patents

Info

Publication number
FR1602598A
FR1602598A FR1602598DA FR1602598A FR 1602598 A FR1602598 A FR 1602598A FR 1602598D A FR1602598D A FR 1602598DA FR 1602598 A FR1602598 A FR 1602598A
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
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 DE19681814631 external-priority patent/DE1814631C3/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1602598A publication Critical patent/FR1602598A/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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FR1602598D 1968-12-13 1968-12-30 Expired FR1602598A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681814631 DE1814631C3 (de) 1968-12-13 Wasseraufbereitungs- oder Abwasserbehandlungsanlage

Publications (1)

Publication Number Publication Date
FR1602598A true FR1602598A (fr) 1970-12-28

Family

ID=5716190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1602598D Expired FR1602598A (fr) 1968-12-13 1968-12-30

Country Status (2)

Country Link
US (1) US3545620A (fr)
FR (1) FR1602598A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2158576A1 (fr) * 1971-11-01 1973-06-15 Johnson Construction Co Ab

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA733195B (en) * 1973-05-11 1975-09-24 R Moore Improvements in liquids/solid gravity separator or settling tanks
US4055494A (en) * 1977-02-14 1977-10-25 Envirotech Corporation Thickening device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2158576A1 (fr) * 1971-11-01 1973-06-15 Johnson Construction Co Ab

Also Published As

Publication number Publication date
US3545620A (en) 1970-12-08
DE1814631B2 (de) 1977-04-21
DE1814631A1 (de) 1970-10-29

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Legal Events

Date Code Title Description
ST Notification of lapse