CA1270076A - Collectors for the selective froth flotation of mineral sulfides - Google Patents

Collectors for the selective froth flotation of mineral sulfides

Info

Publication number
CA1270076A
CA1270076A CA000501884A CA501884A CA1270076A CA 1270076 A CA1270076 A CA 1270076A CA 000501884 A CA000501884 A CA 000501884A CA 501884 A CA501884 A CA 501884A CA 1270076 A CA1270076 A CA 1270076A
Authority
CA
Canada
Prior art keywords
sulfide
metal
minerals
collector
froth
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CA000501884A
Other languages
English (en)
French (fr)
Inventor
Edwin J. Strojny
Richard R. Klimpel
Robert D. Hansen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
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
Application granted granted Critical
Publication of CA1270076A publication Critical patent/CA1270076A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CA000501884A 1985-05-31 1986-02-14 Collectors for the selective froth flotation of mineral sulfides Expired - Lifetime CA1270076A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74009185A 1985-05-31 1985-05-31
US740,091 1985-05-31

Publications (1)

Publication Number Publication Date
CA1270076A true CA1270076A (en) 1990-06-05

Family

ID=24975003

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000501884A Expired - Lifetime CA1270076A (en) 1985-05-31 1986-02-14 Collectors for the selective froth flotation of mineral sulfides

Country Status (17)

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

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 (es) * 1985-11-29 1987-06-01 Dow Chemical Co Un procedimiento para recuperar minerales que contienen metales a partir de una mena
CA2116322A1 (en) * 1991-08-28 1993-03-18 Geoffrey David Senior Processing of ores
WO2013059260A2 (en) * 2011-10-18 2013-04-25 Cytec Technology Corp. Froth flotation processes
CN102631993A (zh) * 2012-03-20 2012-08-15 北京矿冶研究总院 一种浮选硫化铜矿的方法
CN103977907B (zh) * 2014-05-15 2016-03-23 中南大学 一种黄原酸酰基酯捕收剂及其制备和应用方法
US9512248B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as chain transfer agents
US10294200B2 (en) 2015-12-28 2019-05-21 Chevron Phillips Chemical Company, Lp Mixed branched eicosyl polysulfide compositions and methods of making same
US10040758B2 (en) 2015-12-28 2018-08-07 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
US10011564B2 (en) 2015-12-28 2018-07-03 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
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
CN106179767B (zh) * 2016-09-23 2018-04-03 中南大学 一种1，3，4‑噁二唑‑2‑硫酮类浮选捕收剂的应用
CN108057525A (zh) * 2017-11-27 2018-05-22 西北矿冶研究院 一种用于低品位铜矿及铜钼矿提高伴生金的浮选捕收剂及其制备方法
CN108499723B (zh) * 2018-03-06 2020-12-15 昆明理工大学 一种含砷硫精矿除砷及资源综合利用方法
CN109622234B (zh) * 2018-11-16 2021-04-20 西北矿冶研究院 一种适用于尾矿分级再磨的硫化铜矿组合捕收剂
CN109550598B (zh) * 2018-11-21 2019-09-24 中南大学 一种烃氧基丙基硫脲在金属矿浮选中的应用
CN109365138B (zh) * 2018-11-30 2021-03-05 河南城建学院 一种用于硫化铜镍矿浮选的新型复合浮选剂
CN109731693B (zh) * 2019-01-28 2021-09-14 西安建筑科技大学 一种三聚硫氰酸饱和溶液硫化浮选铜铅锌氧化矿的方法
JP7299592B2 (ja) * 2019-11-05 2023-06-28 国立大学法人九州大学 選鉱方法
CN110721817B (zh) * 2019-11-29 2022-05-27 南华大学 一种浮选碳酸铀酰离子的捕收剂及其应用
CN111266195B (zh) * 2020-03-05 2021-09-07 中南大学 一种氧化锌矿浮选组合捕收剂及其应用
JP7390632B2 (ja) * 2020-08-27 2023-12-04 独立行政法人エネルギー・金属鉱物資源機構 ヒ素含有銅鉱物を選択的に回収する方法及びそれに用いる浮選剤
CN113369022B (zh) * 2021-06-08 2023-01-10 金川镍钴研究设计院有限责任公司 一种高钙镁型墨铜矿的选矿方法
CN113477393B (zh) * 2021-08-10 2022-10-28 南华大学 一种从含黄铁矿碳酸盐型铀矿石中浸出铀的方法

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 (fr) * 1982-10-13 1984-04-20 Elf Aquitaine Perfectionnement a la flottation de minerais

Also Published As

Publication number Publication date
FI80834B (fi) 1990-04-30
ZM1286A1 (en) 1988-12-30
PL257991A1 (en) 1987-12-14
ZA861169B (en) 1987-10-28
SU1582978A3 (ru) 1990-07-30
ES552027A0 (es) 1987-10-16
AU576665B2 (en) 1988-09-01
SE500499C2 (sv) 1994-07-04
YU45768B (sh) 1992-07-20
ES8800077A1 (es) 1987-10-16
JPS63100961A (ja) 1988-05-06
AU5456486A (en) 1986-12-24
PL147849B1 (en) 1989-08-31
FI80834C (fi) 1990-08-10
FI870368A0 (fi) 1987-01-28
RO100591B1 (en) 1992-01-28
BR8606705A (pt) 1987-08-11
SE8700376L (sv) 1987-01-30
FI870368A (fi) 1987-01-28
SE8700376D0 (sv) 1987-01-30
PH23738A (en) 1989-11-03
CN86101682A (zh) 1987-01-28
YU23286A (en) 1988-06-30
ZW4086A1 (en) 1987-09-09
WO1986006983A1 (en) 1986-12-04
CN1011765B (zh) 1991-02-27

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Legal Events

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