ZW3986A1 - Novel collector composition for froth flotation - Google Patents

Novel collector composition for froth flotation

Info

Publication number
ZW3986A1
ZW3986A1 ZW39/86A ZW3986A ZW3986A1 ZW 3986 A1 ZW3986 A1 ZW 3986A1 ZW 39/86 A ZW39/86 A ZW 39/86A ZW 3986 A ZW3986 A ZW 3986A ZW 3986 A1 ZW3986 A1 ZW 3986A1
Authority
ZW
Zimbabwe
Prior art keywords
froth flotation
collector composition
novel collector
novel
composition
Prior art date
Application number
ZW39/86A
Other languages
English (en)
Inventor
Robert Klimpel Richard
Douglas Hansen Robert
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 ZW3986A1 publication Critical patent/ZW3986A1/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
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/014—Organic compounds containing phosphorus
    • 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
    • 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
ZW39/86A 1985-07-12 1986-02-17 Novel collector composition for froth flotation ZW3986A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75432885A 1985-07-12 1985-07-12

Publications (1)

Publication Number Publication Date
ZW3986A1 true ZW3986A1 (en) 1987-09-09

Family

ID=25034323

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW39/86A ZW3986A1 (en) 1985-07-12 1986-02-17 Novel collector composition for froth flotation

Country Status (16)

Country Link
CN (1) CN1011945B (fi)
AU (1) AU576422B2 (fi)
BR (1) BR8606770A (fi)
CA (1) CA1267979A (fi)
ES (1) ES8706046A1 (fi)
FI (1) FI81975C (fi)
MX (1) MX165319B (fi)
PH (1) PH22952A (fi)
PL (1) PL148165B1 (fi)
RU (1) RU1831373C (fi)
SE (1) SE461256B (fi)
WO (1) WO1987000451A1 (fi)
YU (1) YU45767B (fi)
ZA (1) ZA861172B (fi)
ZM (1) ZM1386A1 (fi)
ZW (1) ZW3986A1 (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8706045A1 (es) * 1985-11-29 1987-06-01 Dow Chemical Co Un procedimiento para recuperar minerales que contienen metales a partir de una mena
US4904374A (en) * 1987-10-08 1990-02-27 Sentrachem Limited Froth flotation
CN105344491B (zh) * 2015-09-30 2017-09-15 广西大学 一种锑金矿物捕收剂的制备方法
CN107442267B (zh) * 2017-07-28 2019-03-15 西部矿业股份有限公司 一种微细粒难选铁闪锌矿的浮选方法
WO2019075169A2 (en) * 2017-10-12 2019-04-18 Cytec Industries Inc. METHODS OF RECOVERING BY FLOTATION OF VALUE MATERIAL FROM PARTICLES OF RUGGED SIZE
CN108435432B (zh) * 2018-04-03 2019-11-05 中南大学 一种用于高砷含碳黄铁矿型金矿浮选的组合浮选剂及其应用
CN108816521B (zh) * 2018-05-22 2019-10-08 中南大学 三羟基苯及其衍生物作为铋抑制剂在浮选过程中的应用
CN110280393A (zh) * 2019-06-09 2019-09-27 沈阳有研矿物化工有限公司 一种异丙基黄原酸丙炔酯及其制备方法
CN110280394A (zh) * 2019-06-09 2019-09-27 沈阳有研矿物化工有限公司 一种异戊基黄原酸丙炔酯及其制备方法
CN113680535B (zh) * 2021-08-24 2023-03-21 中南大学 一种烷基醚基二硫代磷酸盐捕收剂及其制备方法与应用
CN114011583B (zh) * 2021-11-09 2022-07-12 中国矿业大学(北京) 一种煤泥浮选剂及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1833740A (en) * 1926-03-19 1931-11-24 Peter C Reilly Process of ore flotation
US1819112A (en) * 1929-04-22 1931-08-18 Nat Aniline & Chem Co Inc Froth flotation of minerals
US2127375A (en) * 1935-07-17 1938-08-16 Du Pont Esters of dithiocarbamic acids
US2169313A (en) * 1938-09-24 1939-08-15 Minerals Separation North Us Concentration of metalliferous ores by flotation
US2691635A (en) * 1953-05-20 1954-10-12 Dow Chemical Co Process for the manufacture of dialkyl thionocarbamates
AU509346B2 (en) * 1976-12-02 1980-05-08 The Dow Chemical Company Forth flotation process
CA1105156A (en) * 1978-10-11 1981-07-14 William A. Rickelton Flotation of sulfide minerals
PH23738A (en) * 1985-05-31 1989-11-03 Dow Chemical Co Novel collectors for the selective froth flotation of sulfide minerals

Also Published As

Publication number Publication date
WO1987000451A1 (en) 1987-01-29
CA1267979A (en) 1990-04-17
ES552028A0 (es) 1987-06-01
YU23186A (en) 1988-06-30
RU1831373C (ru) 1993-07-30
CN1011945B (zh) 1991-03-13
ZM1386A1 (en) 1988-12-30
SE461256B (sv) 1990-01-29
AU5549786A (en) 1987-02-10
MX165319B (es) 1992-11-05
YU45767B (sh) 1992-07-20
FI81975C (fi) 1991-01-10
ES8706046A1 (es) 1987-06-01
SE8701018D0 (sv) 1987-03-11
FI871017A (fi) 1987-03-09
BR8606770A (pt) 1987-10-13
ZA861172B (en) 1987-10-28
PL148165B1 (en) 1989-09-30
CN86101646A (zh) 1987-01-07
AU576422B2 (en) 1988-08-25
SE8701018L (sv) 1987-03-11
FI871017A0 (fi) 1987-03-09
PL257992A1 (en) 1987-05-18
PH22952A (en) 1989-02-03
FI81975B (fi) 1990-09-28

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