FR2337199B1 - - Google Patents

Info

Publication number
FR2337199B1
FR2337199B1 FR7540086A FR7540086A FR2337199B1 FR 2337199 B1 FR2337199 B1 FR 2337199B1 FR 7540086 A FR7540086 A FR 7540086A FR 7540086 A FR7540086 A FR 7540086A FR 2337199 B1 FR2337199 B1 FR 2337199B1
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
FR7540086A
Other versions
FR2337199A1 (fr
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann 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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7540086A priority Critical patent/FR2337199A1/fr
Publication of FR2337199A1 publication Critical patent/FR2337199A1/fr
Application granted granted Critical
Publication of FR2337199B1 publication Critical patent/FR2337199B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02—Ores
FR7540086A 1975-12-30 1975-12-30 Procede de flottation de minerais Granted FR2337199A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7540086A FR2337199A1 (fr) 1975-12-30 1975-12-30 Procede de flottation de minerais

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540086A FR2337199A1 (fr) 1975-12-30 1975-12-30 Procede de flottation de minerais

Publications (2)

Publication Number Publication Date
FR2337199A1 FR2337199A1 (fr) 1977-07-29
FR2337199B1 true FR2337199B1 (fr) 1980-04-30

Family

ID=9164298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540086A Granted FR2337199A1 (fr) 1975-12-30 1975-12-30 Procede de flottation de minerais

Country Status (1)

Country Link
FR (1) FR2337199A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220524A (en) * 1978-01-13 1980-09-02 Codelco-Chile Collector agent for the recovery of metal values in sulphide ores by froth flotation
FR2504131B1 (fr) * 1981-04-15 1988-03-04 Elf Aquitaine Procede de production de dithioacides organiques et leur application
CN1041200C (zh) * 1995-06-13 1998-12-16 广州有色金属研究院 1,3－二甲基丁基黄原酸钠或钾的合成方法
CN104399592B (zh) * 2014-10-24 2017-02-15 广德县瑞龙新型材料有限公司 一种萤石浮选工艺

Also Published As

Publication number Publication date
FR2337199A1 (fr) 1977-07-29

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse