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
Authority: OA; OAPI
Prior art keywords: ores; dolomitic; calcareous; gangue; flotation
Prior art date: 1966-05-11

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.)

1966-05-11

Filing date

1967-05-09

Publication date

1970-05-05

1966-05-11 Priority claimed from FR61081A external-priority patent/FR1519540A/en

1967-05-09 Application filed by Soc D Produits Chimiques D Aub filed Critical Soc D Produits Chimiques D Aub

1970-05-05 Publication of OA02430A publication Critical patent/OA02430A/en

Links

RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
229910052802 copper Inorganic materials 0.000 title 1
239000010949 copper Substances 0.000 title 1
238000005188 flotation Methods 0.000 title 1
229910052500 inorganic mineral Inorganic materials 0.000 title 1
238000000034 method Methods 0.000 title 1
239000011707 mineral Substances 0.000 title 1

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
ES2308299T3 (en)	2003-12-19	2008-12-01	Schering Corp	TIADIAZOLS AS LIGANDS OF CXC-AND CC-CHEMIOKIN RECEPTORS.

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

1967
- 1967-05-08 BE BE698156D patent/BE698156A/xx not_active IP Right Cessation
- 1967-05-08 GB GB21211/67A patent/GB1186906A/en not_active Expired
- 1967-05-09 OA OA52931A patent/OA02430A/en unknown
- 1967-05-11 NL NL6706625A patent/NL6706625A/xx unknown
- 1967-05-11 SU SU1154002A patent/SU388389A3/ru active
- 1967-05-11 DE DE19671533572 patent/DE1533572B1/en active Pending

Also Published As

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

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