FI870368A0 - Nya kollektorer foer selektiv flotation av sulfidmineraler. - Google Patents

Nya kollektorer foer selektiv flotation av sulfidmineraler.

Info

Publication number
FI870368A0
FI870368A0 FI870368A FI870368A FI870368A0 FI 870368 A0 FI870368 A0 FI 870368A0 FI 870368 A FI870368 A FI 870368A FI 870368 A FI870368 A FI 870368A FI 870368 A0 FI870368 A0 FI 870368A0
Authority
FI
Finland
Prior art keywords
sulfidmineral
nya
collector
selective flotation
flotation
Prior art date
Application number
FI870368A
Other languages
English (en)
Other versions
FI870368A (fi
FI80834C (fi
FI80834B (fi
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 FI870368A publication Critical patent/FI870368A/fi
Publication of FI870368A0 publication Critical patent/FI870368A0/fi
Application granted granted Critical
Publication of FI80834B publication Critical patent/FI80834B/fi
Publication of FI80834C publication Critical patent/FI80834C/fi

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
FI870368A 1985-05-31 1987-01-28 Nya kollektorer foer selektiv flotation av sulfidmineraler. FI80834C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US74009185A 1985-05-31 1985-05-31
US74009185 1985-05-31
PCT/US1986/000350 WO1986006983A1 (en) 1985-05-31 1986-02-18 Novel collectors for the selective froth flotation of sulfide minerals
US8600350 1986-02-18

Publications (4)

Publication Number Publication Date
FI870368A FI870368A (fi) 1987-01-28
FI870368A0 true FI870368A0 (fi) 1987-01-28
FI80834B FI80834B (fi) 1990-04-30
FI80834C FI80834C (fi) 1990-08-10

Family

ID=24975003

Family Applications (1)

Application Number Title Priority Date Filing Date
FI870368A FI80834C (fi) 1985-05-31 1987-01-28 Nya kollektorer foer selektiv flotation av sulfidmineraler.

Country Status (17)

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

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
PH23458A (en) * 1985-11-29 1989-08-07 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
RU2626081C2 (ru) * 2011-10-18 2017-07-21 Сайтек Текнолоджи Корп. Способ пенной флотации (варианты)
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
US10294200B2 (en) 2015-12-28 2019-05-21 Chevron Phillips Chemical Company, Lp Mixed branched eicosyl polysulfide 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
US9512071B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
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
PE20231719A1 (es) * 2020-08-27 2023-10-24 Japan Organization for Metals and Energy Security Metodo para recuperar selectivamente mineral de cobre que contiene arsenico y agente de flotacion utilizado en el mismo
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
AU576665B2 (en) 1988-09-01
ZA861169B (en) 1987-10-28
YU23286A (en) 1988-06-30
PH23738A (en) 1989-11-03
RO100591B1 (en) 1992-01-28
ZW4086A1 (en) 1987-09-09
FI870368A (fi) 1987-01-28
CN86101682A (zh) 1987-01-28
PL147849B1 (en) 1989-08-31
ZM1286A1 (en) 1988-12-30
SU1582978A3 (ru) 1990-07-30
JPS63100961A (ja) 1988-05-06
CA1270076A (en) 1990-06-05
YU45768B (sh) 1992-07-20
CN1011765B (zh) 1991-02-27
AU5456486A (en) 1986-12-24
SE8700376D0 (sv) 1987-01-30
ES8800077A1 (es) 1987-10-16
WO1986006983A1 (en) 1986-12-04
FI80834C (fi) 1990-08-10
SE500499C2 (sv) 1994-07-04
SE8700376L (sv) 1987-01-30
ES552027A0 (es) 1987-10-16
FI80834B (fi) 1990-04-30
PL257991A1 (en) 1987-12-14
BR8606705A (pt) 1987-08-11

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: THE DOW CHEMICAL COMPANY