FR1123970A - Procédé de clarification des eaux - Google Patents

Procédé de clarification des eaux

Info

Publication number
FR1123970A
FR1123970A FR1123970DA FR1123970A FR 1123970 A FR1123970 A FR 1123970A FR 1123970D A FR1123970D A FR 1123970DA FR 1123970 A FR1123970 A FR 1123970A
Authority
FR
France
Prior art keywords
clarification process
water clarification
water
clarification
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
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.)
UCB SA
Original Assignee
UCB SA
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 UCB SA filed Critical UCB SA
Application granted granted Critical
Publication of FR1123970A publication Critical patent/FR1123970A/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
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
    • 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
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
FR1123970D 1954-05-14 1955-05-11 Procédé de clarification des eaux Expired FR1123970A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE773716X 1954-05-14
BE1123970X 1954-05-14

Publications (1)

Publication Number Publication Date
FR1123970A true FR1123970A (fr) 1956-10-02

Family

ID=25662215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123970D Expired FR1123970A (fr) 1954-05-14 1955-05-11 Procédé de clarification des eaux

Country Status (2)

Country Link
FR (1) FR1123970A (fr)
GB (1) GB773716A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059227B1 (fr) * 1981-02-26 1984-04-25 Agfa-Gevaert AG Procédé de flottation pour la récupération en continu de l'argent ou des composés de l'argent à partir de solutions ou de dispersions
US5368742A (en) * 1993-06-01 1994-11-29 B. G. Roberts Chemicals Inc. Method of removing toxic resin acids and fatty acids from pulp and paper effluent and other streams

Also Published As

Publication number Publication date
GB773716A (en) 1957-05-01

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