FR1011166A - Improvements in ore concentration by flotation - Google Patents

Improvements in ore concentration by flotation

Info

Publication number
FR1011166A
FR1011166A FR1011166DA FR1011166A FR 1011166 A FR1011166 A FR 1011166A FR 1011166D A FR1011166D A FR 1011166DA FR 1011166 A FR1011166 A FR 1011166A
Authority
FR
France
Prior art keywords
flotation
ore concentration
ore
concentration
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
French (fr)
Inventor
Maurice Rey
Paul-Gilbert Raffinot
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.)
Societe Miniere et Metallurgique de Penarroya
Original Assignee
Societe Miniere et Metallurgique de Penarroya
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 Societe Miniere et Metallurgique de Penarroya filed Critical Societe Miniere et Metallurgique de Penarroya
Application granted granted Critical
Publication of FR1011166A publication Critical patent/FR1011166A/en
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
    • B03D1/012—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
    • 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
FR1011166D 1948-12-17 1948-12-17 Improvements in ore concentration by flotation Expired FR1011166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1011166T 1948-12-17

Publications (1)

Publication Number Publication Date
FR1011166A true FR1011166A (en) 1952-06-19

Family

ID=9569677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1011166D Expired FR1011166A (en) 1948-12-17 1948-12-17 Improvements in ore concentration by flotation

Country Status (1)

Country Link
FR (1) FR1011166A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059774A (en) * 1961-07-31 1962-10-23 United States Borax Chem Method and means for beneficiating ores
US4211644A (en) * 1976-11-26 1980-07-08 Pennwalt Corporation Froth flotation process and collector composition
EP0298392A2 (en) * 1987-07-07 1989-01-11 Henkel Kommanditgesellschaft auf Aktien Method and agents for obtaining minerals from sulphate ores by flotation
FR2855987A1 (en) * 2003-06-16 2004-12-17 Atofina Composition containing mercaptans and aromatic or aliphatic hydrocarbons for use in an ore flotation process to give improved ore yields
FR2857278A1 (en) * 2003-06-16 2005-01-14 Atofina Composition containing mercaptans and aromatic or aliphatic hydrocarbons for use in an ore flotation process to give improved ore yields

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059774A (en) * 1961-07-31 1962-10-23 United States Borax Chem Method and means for beneficiating ores
US4211644A (en) * 1976-11-26 1980-07-08 Pennwalt Corporation Froth flotation process and collector composition
EP0298392A2 (en) * 1987-07-07 1989-01-11 Henkel Kommanditgesellschaft auf Aktien Method and agents for obtaining minerals from sulphate ores by flotation
EP0298392A3 (en) * 1987-07-07 1991-01-09 Henkel Kommanditgesellschaft auf Aktien Method and agents for obtaining minerals from sulphate ores by flotation
US5122289A (en) * 1987-07-07 1992-06-16 Henkel Kommanditgesellschaft Auf Aktien Collector composition for use in a froth flotation process for the recovery of minerals
FR2855987A1 (en) * 2003-06-16 2004-12-17 Atofina Composition containing mercaptans and aromatic or aliphatic hydrocarbons for use in an ore flotation process to give improved ore yields
FR2857278A1 (en) * 2003-06-16 2005-01-14 Atofina Composition containing mercaptans and aromatic or aliphatic hydrocarbons for use in an ore flotation process to give improved ore yields
EP1504820A1 (en) * 2003-06-16 2005-02-09 Arkema In an ore flotation process usable composition of mercaptans.
US7014048B2 (en) 2003-06-16 2006-03-21 Arkema Composition formed of mercaptans which can be used in a process for the flotation of ores
AP1909A (en) * 2003-06-16 2008-10-28 Atofina Composition formed of mercaptans which can be used in a process for the floatation of ores.
AU2004202612B2 (en) * 2003-06-16 2009-08-20 Atofina Composition formed of mercaptans which can be used in a process for the flotation of ores
AU2004202612B8 (en) * 2003-06-16 2009-12-17 Atofina Composition formed of mercaptans which can be used in a process for the flotation of ores

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