ZA746591B - Concentration of gold, sulphide minerals and uranium oxide minerals by flotation from ores and metallurgical plant products - Google Patents

Concentration of gold, sulphide minerals and uranium oxide minerals by flotation from ores and metallurgical plant products

Info

Publication number: ZA746591B
Authority: ZA; South Africa
Prior art keywords: minerals; ores; flotation; gold; concentration
Prior art date: 1973-10-24

Application number

ZA00746591A

Other languages

English (en)

Inventor

D Weston

Original Assignee

D Weston

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.)

1973-10-24

Filing date

1974-10-16

Publication date

1975-09-24

1974-10-16 Application filed by D Weston filed Critical D Weston

1975-09-24 Publication of ZA746591B publication Critical patent/ZA746591B/xx

Links

229910052500 inorganic mineral Inorganic materials 0.000 title 2
239000011707 mineral Substances 0.000 title 2
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title 1
WZECUPJJEIXUKY-UHFFFAOYSA-N [O-2].[O-2].[O-2].[U+6] Chemical compound [O-2].[O-2].[O-2].[U+6] WZECUPJJEIXUKY-UHFFFAOYSA-N 0.000 title 1
238000005188 flotation Methods 0.000 title 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title 1
239000010931 gold Substances 0.000 title 1
229910052737 gold Inorganic materials 0.000 title 1
229910000439 uranium oxide Inorganic materials 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
- B03D1/02—Froth-flotation processes
- 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
- B03D1/002—Inorganic 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
- B03D1/012—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
- B03D2201/005—Dispersants
- 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
- B03D2203/025—Precious metal ores
- 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
- B03D2203/08—Coal ores, fly ash or soot

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)
Manufacture And Refinement Of Metals (AREA)

ZA00746591A 1973-10-24 1974-10-16 Concentration of gold, sulphide minerals and uranium oxide minerals by flotation from ores and metallurgical plant products ZA746591B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US40932873A	1973-10-24	1973-10-24

Publications (1)

Publication Number	Publication Date
ZA746591B true ZA746591B (en)	1975-09-24

Family

ID=23620012

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00746591A ZA746591B (en)	1973-10-24	1974-10-16	Concentration of gold, sulphide minerals and uranium oxide minerals by flotation from ores and metallurgical plant products

Country Status (4)

Country	Link
AU (1)	AU7394774A (fr)
CA (1)	CA1026877A (fr)
FR (1)	FR2248879A1 (fr)
ZA (1)	ZA746591B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2962223D1 (en) *	1978-04-19	1982-04-01	Heckmann Klaus	Process and apparatus for the selective separation of uranium from its accompanying metals and for its recovery

1974
- 1974-09-24 CA CA209,848A patent/CA1026877A/fr not_active Expired
- 1974-10-03 AU AU73947/74A patent/AU7394774A/en not_active Expired
- 1974-10-16 ZA ZA00746591A patent/ZA746591B/xx unknown
- 1974-10-24 FR FR7435633A patent/FR2248879A1/fr active Granted

Also Published As

Publication number	Publication date
FR2248879B3 (fr)	1977-08-05
FR2248879A1 (en)	1975-05-23
CA1026877A (fr)	1978-02-21
AU7394774A (en)	1976-04-08

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