OA02430A - Process and products for the flotation of minerals and ores with calcareous and dolomitic gangue, such as oxidized ores, especially copper. - Google Patents

Process and products for the flotation of minerals and ores with calcareous and dolomitic gangue, such as oxidized ores, especially copper.

Info

Publication number
OA02430A
OA02430A OA52931A OA52931A OA02430A OA 02430 A OA02430 A OA 02430A OA 52931 A OA52931 A OA 52931A OA 52931 A OA52931 A OA 52931A OA 02430 A OA02430 A OA 02430A
Authority
OA
OAPI
Prior art keywords
ores
dolomitic
calcareous
gangue
flotation
Prior art date
Application number
OA52931A
Other languages
French (fr)
Original Assignee
Soc D Produits Chimiques D Aub
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 FR61081A external-priority patent/FR1519540A/en
Application filed by Soc D Produits Chimiques D Aub filed Critical Soc D Produits Chimiques D Aub
Publication of OA02430A publication Critical patent/OA02430A/en

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
    • B03D1/016—Macromolecular 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/007—Modifying reagents for adjusting pH or conductivity
    • 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
OA52931A 1966-05-11 1967-05-09 Process and products for the flotation of minerals and ores with calcareous and dolomitic gangue, such as oxidized ores, especially copper. OA02430A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR61081A FR1519540A (en) 1966-05-11 1966-05-11 Process and products for the flotation of minerals and ores with calcareous and dolomitic gangue, such as oxidized ores, especially copper

Publications (1)

Publication Number Publication Date
OA02430A true OA02430A (en) 1970-05-05

Family

ID=8608328

Family Applications (1)

Application Number Title Priority Date Filing Date
OA52931A OA02430A (en) 1966-05-11 1967-05-09 Process and products for the flotation of minerals and ores with calcareous and dolomitic gangue, such as oxidized ores, especially copper.

Country Status (6)

Country Link
BE (1) BE698156A (en)
DE (1) DE1533572B1 (en)
GB (1) GB1186906A (en)
NL (1) NL6706625A (en)
OA (1) OA02430A (en)
SU (1) SU388389A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY139808A (en) 2003-12-19 2009-10-30 Schering Corp Thiadiazoles as cxc-and cc-chemokine receptor ligands

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB586961A (en) * 1943-06-18 1947-04-09 American Cyanamid Co Concentration of non-sulphide iron ores
US2923408A (en) * 1954-12-27 1960-02-02 Dow Chemical Co Flotation process

Also Published As

Publication number Publication date
NL6706625A (en) 1967-11-13
SU388389A3 (en) 1973-06-22
BE698156A (en) 1967-10-16
DE1533572B1 (en) 1970-01-15
GB1186906A (en) 1970-04-08

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