ZA837622B - Enrichment of minerals by flotation and collector agents employed for this purpose - Google Patents

Enrichment of minerals by flotation and collector agents employed for this purpose

Info

Publication number
ZA837622B
ZA837622B ZA837622A ZA837622A ZA837622B ZA 837622 B ZA837622 B ZA 837622B ZA 837622 A ZA837622 A ZA 837622A ZA 837622 A ZA837622 A ZA 837622A ZA 837622 B ZA837622 B ZA 837622B
Authority
ZA
South Africa
Prior art keywords
flotation
enrichment
minerals
agents employed
collector agents
Prior art date
Application number
ZA837622A
Other languages
English (en)
Inventor
Maurice Jacques
Patrice Guesnet
Pierre Tozzolino
Guy Muller
Original Assignee
Elf Aquitaine
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 Elf Aquitaine filed Critical Elf Aquitaine
Publication of ZA837622B publication Critical patent/ZA837622B/xx

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
    • 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
ZA837622A 1982-10-13 1983-10-13 Enrichment of minerals by flotation and collector agents employed for this purpose ZA837622B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8217128A FR2534493B1 (fr) 1982-10-13 1982-10-13 Enrichissement de minerais par flottation et agents collecteurs employes a cet effet

Publications (1)

Publication Number Publication Date
ZA837622B true ZA837622B (en) 1984-06-27

Family

ID=9278233

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA837622A ZA837622B (en) 1982-10-13 1983-10-13 Enrichment of minerals by flotation and collector agents employed for this purpose

Country Status (9)

Country Link
US (1) US4554137A (xx)
EP (1) EP0107562B1 (xx)
AU (1) AU562923B2 (xx)
CA (1) CA1215547A (xx)
DE (1) DE107562T1 (xx)
ES (1) ES526758A0 (xx)
FI (1) FI74892C (xx)
FR (1) FR2534493B1 (xx)
ZA (1) ZA837622B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735711A (en) * 1985-05-31 1988-04-05 The Dow Chemical Company Novel collectors for the selective froth flotation of mineral sulfides
US5364453A (en) * 1992-09-22 1994-11-15 Geobiotics, Inc. Method for recovering gold and other precious metals from carbonaceous ores
US5338338A (en) * 1992-09-22 1994-08-16 Geobiotics, Inc. Method for recovering gold and other precious metals from carbonaceous ores
WO2024137153A1 (en) 2022-12-21 2024-06-27 Arkema Inc. Sulfur compositions for froth flotation of ores

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027357A (en) * 1927-05-13 1936-01-07 Barrett Co Flotation of minerals
US1774183A (en) * 1927-05-13 1930-08-26 Barrett Co Concentration of minerals
GB362366A (en) * 1929-09-04 1931-12-01 Minerals Separation Ltd Improvements in or relating to concentration by froth flotation
US3059774A (en) * 1961-07-31 1962-10-23 United States Borax Chem Method and means for beneficiating ores
FR2429617A1 (fr) * 1978-06-27 1980-01-25 Elf Aquitaine Nouveaux collecteurs pour la flottation des minerais
US4341626A (en) * 1980-12-22 1982-07-27 American Cyanamid Company Process for the flotation of sulfide minerals employing alkylaryl hydrocarbon compounds

Also Published As

Publication number Publication date
ES8501251A1 (es) 1984-12-01
FI833716A0 (fi) 1983-10-12
FI74892C (fi) 1988-04-11
CA1215547A (fr) 1986-12-23
FR2534493A1 (fr) 1984-04-20
AU2015483A (en) 1984-04-19
FI74892B (fi) 1987-12-31
EP0107562B1 (fr) 1987-08-12
EP0107562A1 (fr) 1984-05-02
DE107562T1 (de) 1984-09-13
AU562923B2 (en) 1987-06-25
US4554137A (en) 1985-11-19
ES526758A0 (es) 1984-12-01
FI833716A (fi) 1984-04-14
FR2534493B1 (fr) 1986-05-30

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