ES8800077A1 - Un procedimiento para recuperar minerales de sulfuro, que contienen metales, o minerales de oxido sulfurados, que contienen metales, a partir de una mena - Google Patents

Un procedimiento para recuperar minerales de sulfuro, que contienen metales, o minerales de oxido sulfurados, que contienen metales, a partir de una mena

Info

Publication number
ES8800077A1
ES8800077A1 ES552027A ES552027A ES8800077A1 ES 8800077 A1 ES8800077 A1 ES 8800077A1 ES 552027 A ES552027 A ES 552027A ES 552027 A ES552027 A ES 552027A ES 8800077 A1 ES8800077 A1 ES 8800077A1
Authority
ES
Spain
Prior art keywords
metal containing
collector
minerals
sulfidized
froth flotation
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
Application number
ES552027A
Other languages
English (en)
Other versions
ES552027A0 (es
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
Publication of ES8800077A1 publication Critical patent/ES8800077A1/es
Publication of ES552027A0 publication Critical patent/ES552027A0/es
Expired 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)

Abstract

PROCEDIMIENTO PARA RECUPERAR MINERALES DE SULFURO QUE CONTIENE METALES O MINERALES DE OXIDO SULFURADOS. COMPRENDE: A) MOLER A LA MENA EN AGUA PARA FORMAR UNA PASTA ACUOSA; B) INTRODUCIR A LA PASTA ACUOSA EN UN APARATO DE FLOTACION, PARA SOMETERLA A UN PROCESO DE FLOTACION EN ESPUMA; C) AÑADIR CAL AL APARATO DE FLOTACION PARA OBTENER UN PH BASICO ENTRE 8 Y 12; D) INCORPORAR AL APARATO DE FLOTACION DE C) UN FORMADOR DE ESPUMA Y UN COLECTOR DE FLOTACION; Y E) INSUFLAR AIRE A PRESION ATMOSFERICA Y TEMPERATURA AMBIENTE AL APARATO DE FLOTACION PARA AGITAR DICHO BAÑO Y RECUPERAR EL MINERAL DE SULFURO DE METALES EN LA ESPUMA. EL FORMADOR DE ESPUMA SE SELECCIONA ENTRE ALCOHOLES DE C 5 A 8, ACEITES DE PINO Y CRESOLES. EL COLECTOR SE UTILIZA EN CANTIDADES DE 0,001 A 1,0 KG POR TONELADA METRICA DE MENA Y TIENE UN HIDROCARBURO QUE CONTIENE UNA O MAS UNIDADES, MONOSULFURO Y ATOMOS DE CARBONO CICLOALIFATICOS O ALIFATICOS DE C 4 A 20. SE UTILIZA EN LA MINERIA.
ES552027A 1985-05-31 1986-02-14 Un procedimiento para recuperar minerales de sulfuro, que contienen metales, o minerales de oxido sulfurados, que contienen metales, a partir de una mena Expired ES8800077A1 (es)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ES8800077A1 true ES8800077A1 (es) 1987-10-16
ES552027A0 ES552027A0 (es) 1987-10-16

Family

ID=24975003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552027A Expired ES8800077A1 (es) 1985-05-31 1986-02-14 Un procedimiento para recuperar minerales de sulfuro, que contienen metales, o minerales de oxido sulfurados, que contienen metales, a partir de una mena

Country Status (17)

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

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
EP2768617A2 (en) * 2011-10-18 2014-08-27 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
US10040758B2 (en) 2015-12-28 2018-08-07 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
US10294200B2 (en) 2015-12-28 2019-05-21 Chevron Phillips Chemical Company, Lp Mixed branched eicosyl polysulfide 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
US9512248B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as chain transfer agents
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
AU2021330290A1 (en) * 2020-08-27 2023-03-16 Japan Organization for Metals and Energy Security Method for selectively recovering arsenic-containing copper mineral, and flotation agent used in same
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
PH23738A (en) 1989-11-03
SU1582978A3 (ru) 1990-07-30
FI80834C (fi) 1990-08-10
FI870368A0 (fi) 1987-01-28
SE8700376L (sv) 1987-01-30
FI870368A (fi) 1987-01-28
BR8606705A (pt) 1987-08-11
ZA861169B (en) 1987-10-28
CN86101682A (zh) 1987-01-28
WO1986006983A1 (en) 1986-12-04
YU23286A (en) 1988-06-30
AU5456486A (en) 1986-12-24
ZW4086A1 (en) 1987-09-09
YU45768B (sh) 1992-07-20
ES552027A0 (es) 1987-10-16
CN1011765B (zh) 1991-02-27
PL257991A1 (en) 1987-12-14
JPS63100961A (ja) 1988-05-06
ZM1286A1 (en) 1988-12-30
FI80834B (fi) 1990-04-30
AU576665B2 (en) 1988-09-01
CA1270076A (en) 1990-06-05
SE500499C2 (sv) 1994-07-04
PL147849B1 (en) 1989-08-31
RO100591B1 (en) 1992-01-28
SE8700376D0 (sv) 1987-01-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981001