RO100591B1 - Selective process for sulphuric minerals recovery - Google Patents

Selective process for sulphuric minerals recovery

Info

Publication number
RO100591B1
RO100591B1 RO12682086A RO12682086A RO100591B1 RO 100591 B1 RO100591 B1 RO 100591B1 RO 12682086 A RO12682086 A RO 12682086A RO 12682086 A RO12682086 A RO 12682086A RO 100591 B1 RO100591 B1 RO 100591B1
Authority
RO
Romania
Prior art keywords
sulphuric
selective process
minerals recovery
minerals
recovery
Prior art date
Application number
RO12682086A
Other languages
Romanian (ro)
Inventor
Richard R Klimpel
Robert D Hansen
Edwin J Strojny
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of RO100591B1 publication Critical patent/RO100591B1/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
    • B03D1/012—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
RO12682086A 1985-05-31 1986-02-18 Selective process for sulphuric minerals recovery RO100591B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74009185A 1985-05-31 1985-05-31

Publications (1)

Publication Number Publication Date
RO100591B1 true RO100591B1 (en) 1992-01-28

Family

ID=24975003

Family Applications (1)

Application Number Title Priority Date Filing Date
RO12682086A RO100591B1 (en) 1985-05-31 1986-02-18 Selective process for sulphuric minerals recovery

Country Status (17)

Country Link
JP (1) JPS63100961A (en)
CN (1) CN1011765B (en)
AU (1) AU576665B2 (en)
BR (1) BR8606705A (en)
CA (1) CA1270076A (en)
ES (1) ES8800077A1 (en)
FI (1) FI80834C (en)
PH (1) PH23738A (en)
PL (1) PL147849B1 (en)
RO (1) RO100591B1 (en)
SE (1) SE500499C2 (en)
SU (1) SU1582978A3 (en)
WO (1) WO1986006983A1 (en)
YU (1) YU45768B (en)
ZA (1) ZA861169B (en)
ZM (1) ZM1286A1 (en)
ZW (1) ZW4086A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732667A (en) * 1985-02-20 1988-03-22 Berol Kemi Ab Process and composition for the froth flotation beneficiation of iron minerals from iron ores
ZM1386A1 (en) * 1985-07-12 1988-12-30 Dow Chemical Co Novel collector compositions for froth flotation
ES8706045A1 (en) * 1985-11-29 1987-06-01 Dow Chemical Co Collector compositions for the froth flotation of mineral values
WO1993004783A1 (en) * 1991-08-28 1993-03-18 Commonwealth Scientific And Industrial Research Organisation Processing of ores
CN103945948B (en) * 2011-10-18 2017-08-25 塞特克技术公司 Foam flotation method
CN102631993A (en) * 2012-03-20 2012-08-15 北京矿冶研究总院 Method for flotation of copper sulphide ore
CN103977907B (en) * 2014-05-15 2016-03-23 中南大学 A kind of xanthic acid acyl ester collecting agent and methods for making and using same thereof
US9512071B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
US9505011B1 (en) * 2015-12-28 2016-11-29 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as mining chemical collectors
US10040758B2 (en) 2015-12-28 2018-08-07 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
US9512248B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as chain transfer agents
US10011564B2 (en) 2015-12-28 2018-07-03 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
US10294200B2 (en) 2015-12-28 2019-05-21 Chevron Phillips Chemical Company, Lp Mixed branched eicosyl polysulfide compositions and methods of making same
CN106179767B (en) * 2016-09-23 2018-04-03 中南大学 A kind of application of the thiones flotation collector of 1,3,4 oxadiazole 2
CN108057525A (en) * 2017-11-27 2018-05-22 西北矿冶研究院 Flotation collector for improving associated gold of low-grade copper ore and copper-molybdenum ore and preparation method thereof
CN108499723B (en) * 2018-03-06 2020-12-15 昆明理工大学 Arsenic removal and resource comprehensive utilization method for arsenic-containing sulfur concentrate
CN109622234B (en) * 2018-11-16 2021-04-20 西北矿冶研究院 Copper sulfide ore combined collector suitable for grading and regrinding tailings
CN109550598B (en) * 2018-11-21 2019-09-24 中南大学 A kind of application of oxyl propyl thiocarbamide in metallic ore flotation
CN109365138B (en) * 2018-11-30 2021-03-05 河南城建学院 Novel composite flotation agent for flotation of copper-nickel sulfide ore
CN109731693B (en) * 2019-01-28 2021-09-14 西安建筑科技大学 Method for sulfurizing and floating copper-lead-zinc oxide ore by using cyanuric acid saturated solution
JP7299592B2 (en) * 2019-11-05 2023-06-28 国立大学法人九州大学 beneficiation method
CN110721817B (en) * 2019-11-29 2022-05-27 南华大学 Collecting agent for floating uranyl carbonate ions and application thereof
CN111266195B (en) * 2020-03-05 2021-09-07 中南大学 Zinc oxide ore flotation combined collecting agent and application thereof
WO2022044599A1 (en) * 2020-08-27 2022-03-03 独立行政法人石油天然ガス・金属鉱物資源機構 Method for selectively recovering arsenic-containing copper mineral, and flotation agent used in same
CN113369022B (en) * 2021-06-08 2023-01-10 金川镍钴研究设计院有限责任公司 Beneficiation method for high-calcium-magnesium type chalcopyrite
CN113477393B (en) * 2021-08-10 2022-10-28 南华大学 Method for leaching uranium from pyrite-containing carbonate type uranium ore

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1774183A (en) * 1927-05-13 1930-08-26 Barrett Co Concentration of minerals
FR2534492A1 (en) * 1982-10-13 1984-04-20 Elf Aquitaine IMPROVEMENT IN MINERAL FLOTATION

Also Published As

Publication number Publication date
PH23738A (en) 1989-11-03
SE8700376L (en) 1987-01-30
PL257991A1 (en) 1987-12-14
FI80834B (en) 1990-04-30
AU576665B2 (en) 1988-09-01
AU5456486A (en) 1986-12-24
PL147849B1 (en) 1989-08-31
CA1270076A (en) 1990-06-05
BR8606705A (en) 1987-08-11
FI870368A (en) 1987-01-28
YU23286A (en) 1988-06-30
YU45768B (en) 1992-07-20
ZM1286A1 (en) 1988-12-30
ZW4086A1 (en) 1987-09-09
CN86101682A (en) 1987-01-28
SE500499C2 (en) 1994-07-04
ZA861169B (en) 1987-10-28
SE8700376D0 (en) 1987-01-30
ES552027A0 (en) 1987-10-16
FI80834C (en) 1990-08-10
FI870368A0 (en) 1987-01-28
JPS63100961A (en) 1988-05-06
CN1011765B (en) 1991-02-27
WO1986006983A1 (en) 1986-12-04
SU1582978A3 (en) 1990-07-30
ES8800077A1 (en) 1987-10-16

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