FR1408290A - Collecteurs de flottation à base d'alkylamines - Google Patents

Collecteurs de flottation à base d'alkylamines

Info

Publication number
FR1408290A
FR1408290A FR4985A FR31004985A FR1408290A FR 1408290 A FR1408290 A FR 1408290A FR 4985 A FR4985 A FR 4985A FR 31004985 A FR31004985 A FR 31004985A FR 1408290 A FR1408290 A FR 1408290A
Authority
FR
France
Prior art keywords
alkylamine
flotation collectors
based flotation
collectors
flotation
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
FR4985A
Other languages
English (en)
Inventor
Pierre Lhoste
Gilbert Cousserans
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.)
Office National Industriel de lAzote
Original Assignee
Office National Industriel de lAzote
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 Office National Industriel de lAzote filed Critical Office National Industriel de lAzote
Priority to FR4985A priority Critical patent/FR1408290A/fr
Priority to DEO10895A priority patent/DE1233342B/de
Priority to GB24614/65A priority patent/GB1038860A/en
Application granted granted Critical
Publication of FR1408290A publication Critical patent/FR1408290A/fr
Expired 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
    • B03D1/01—Organic compounds containing nitrogen
    • B03D1/011—Quaternary ammonium compounds
    • 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
    • B03D1/01—Organic compounds containing nitrogen
    • 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
    • B03D2203/04—Non-sulfide ores
FR4985A 1964-06-12 1964-06-12 Collecteurs de flottation à base d'alkylamines Expired FR1408290A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR4985A FR1408290A (fr) 1964-06-12 1964-06-12 Collecteurs de flottation à base d'alkylamines
DEO10895A DE1233342B (de) 1964-06-12 1965-05-29 Sammler zur Schwimmaufbereitung von Zinkspaterzen
GB24614/65A GB1038860A (en) 1964-06-12 1965-06-10 Flotation collectors comprising alkylamines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4985A FR1408290A (fr) 1964-06-12 1964-06-12 Collecteurs de flottation à base d'alkylamines

Publications (1)

Publication Number Publication Date
FR1408290A true FR1408290A (fr) 1965-08-13

Family

ID=42286681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4985A Expired FR1408290A (fr) 1964-06-12 1964-06-12 Collecteurs de flottation à base d'alkylamines

Country Status (3)

Country Link
DE (1) DE1233342B (fr)
FR (1) FR1408290A (fr)
GB (1) GB1038860A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128087A1 (en) * 1971-03-04 1972-10-20 Alsace Mines Potasse Flotation purification of salts - using diamine salts as flotation collectors

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510044A (en) * 1994-05-26 1996-04-23 The University Of British Columbia Composition for froth flotation of mineral ores comprising amine and frother

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096459A (fr) * 1953-12-14 1955-06-21 Prod Chim Ind Et Organiques So Produits à base d'amines grasses et leur application à la flottation des minerais

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128087A1 (en) * 1971-03-04 1972-10-20 Alsace Mines Potasse Flotation purification of salts - using diamine salts as flotation collectors

Also Published As

Publication number Publication date
DE1233342B (de) 1967-02-02
GB1038860A (en) 1966-08-10

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