CL2004001496A1 - Composicion para la flotacion de minerales que comprende de 70-95% de n-dodecil mercaptano y de tert dodecil mercaptano en relacion ponderal 0,5 a 1,5 y de 5-30% de uno o varios compuestos aromaticos o alifaticos; procedimiento de recuperacion de met - Google Patents

Composicion para la flotacion de minerales que comprende de 70-95% de n-dodecil mercaptano y de tert dodecil mercaptano en relacion ponderal 0,5 a 1,5 y de 5-30% de uno o varios compuestos aromaticos o alifaticos; procedimiento de recuperacion de met

Info

Publication number
CL2004001496A1
CL2004001496A1 CL200401496A CL2004001496A CL2004001496A1 CL 2004001496 A1 CL2004001496 A1 CL 2004001496A1 CL 200401496 A CL200401496 A CL 200401496A CL 2004001496 A CL2004001496 A CL 2004001496A CL 2004001496 A1 CL2004001496 A1 CL 2004001496A1
Authority
CL
Chile
Prior art keywords
mercaptano
dodecil
flotation
tert
composition
Prior art date
Application number
CL200401496A
Other languages
English (en)
Inventor
Didier Commarieu Anni Anglerot
Original Assignee
Atofina
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
Priority claimed from FR0307180A external-priority patent/FR2855987B1/fr
Application filed by Atofina filed Critical Atofina
Publication of CL2004001496A1 publication Critical patent/CL2004001496A1/es

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
    • B03D1/014—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
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/008—Organic compounds containing oxygen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/06—Chloridising
    • 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
    • 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
    • B03D2203/04—Non-sulfide ores
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paper (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

UNA COMPOSICION DESTINADA A LA FLOTACION DE MINERALES QUE COMPRENDEN DE 70 A 95% DE UNA COMBINACION (A) DE N-DODECIL MERCAPTANO (o NDM) Y DE TERDODECIL MERCAPTANO (o TDM) CUYA RELACION PONDERA NDM/TDM COMPRENDE ENTRE 0,5 Y 1,5; Y DE 5 A 30% DE UN PRODUCTO (B) QUE CONSTA DE UNO O VARIOS COMPUESTOS AROMATICOS O ALIFATICOS QUE COMPRENDEN DE 4 A 100 ATOMOS DE CARBONO, DE PREFERENCIA DE 5 A 40 Y QUE POSEEN UNO O DOS GRUPOS OH; PUESTA EN PRACTICA UN PROCEDIMIENTO DE RECUPERACION POR FLOTACION DE COMPUESTOS METALICOS DE VALOR CONTENIDOS EN LOS MINERALES.
CL200401496A 2003-06-16 2004-06-15 Composicion para la flotacion de minerales que comprende de 70-95% de n-dodecil mercaptano y de tert dodecil mercaptano en relacion ponderal 0,5 a 1,5 y de 5-30% de uno o varios compuestos aromaticos o alifaticos; procedimiento de recuperacion de met CL2004001496A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0307180A FR2855987B1 (fr) 2003-06-16 2003-06-16 Composition de mercaptans utilisable dans un procede de flottation de minerais
FR0403696A FR2857278B1 (fr) 2003-06-16 2004-04-08 Compositions de mercaptans utilisables dans un procede de flottation de minerais

Publications (1)

Publication Number Publication Date
CL2004001496A1 true CL2004001496A1 (es) 2005-02-25

Family

ID=33542620

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200401496A CL2004001496A1 (es) 2003-06-16 2004-06-15 Composicion para la flotacion de minerales que comprende de 70-95% de n-dodecil mercaptano y de tert dodecil mercaptano en relacion ponderal 0,5 a 1,5 y de 5-30% de uno o varios compuestos aromaticos o alifaticos; procedimiento de recuperacion de met

Country Status (13)

Country Link
US (1) US7014048B2 (es)
EP (1) EP1504820B1 (es)
CN (1) CN100556553C (es)
AT (1) ATE340032T1 (es)
AU (1) AU2004202612B8 (es)
CA (1) CA2470343C (es)
CL (1) CL2004001496A1 (es)
DE (1) DE602004002439D1 (es)
FR (1) FR2857278B1 (es)
MX (1) MXPA04005870A (es)
PE (1) PE20050459A1 (es)
RU (1) RU2346751C2 (es)
ZA (1) ZA200404728B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2857278B1 (fr) * 2003-06-16 2005-08-26 Atofina Compositions de mercaptans utilisables dans un procede de flottation de minerais
CN100551544C (zh) * 2007-02-13 2009-10-21 金堆城钼业股份有限公司 辉钼矿选矿起泡剂
CN101264467B (zh) * 2007-03-13 2011-04-13 金堆城钼业股份有限公司 辉钼矿浮选起泡剂
CN101543805B (zh) * 2008-03-28 2012-07-18 鞍钢集团矿业公司 一种铁矿物浮选鳌合捕收剂
CN102806148A (zh) * 2012-09-07 2012-12-05 西北矿冶研究院 一种高硫铜矿捕收剂
AR100110A1 (es) 2014-01-31 2016-09-14 Goldcorp Inc Proceso para la separación y recuperación de sulfuros de metales de una mena o concentrado de sulfuros mixtos
US9447481B1 (en) * 2015-10-07 2016-09-20 Chevron Phillips Chemical Company Lp Dipentene dimercaptan compositions and use thereof as a mining chemical collector
US9512071B1 (en) 2015-12-28 2016-12-06 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
US9505011B1 (en) 2015-12-28 2016-11-29 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as mining chemical collectors
US9512248B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as chain transfer agents
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
CN106423581B (zh) * 2016-11-15 2019-01-11 中南大学 一种铅锑锌硫化矿混合浮选捕收剂、其制备及应用
CN108212538B (zh) * 2018-01-31 2019-04-26 中南大学 一种烃基硫醚基醇类化合物及其制备方法与应用
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
CN112774869B (zh) * 2020-12-25 2022-09-16 厦门紫金矿冶技术有限公司 黄铁矿抑制剂及其制备和在铜铅锌多金属硫化矿中的应用
CN113275130A (zh) * 2021-06-08 2021-08-20 青岛鑫润矿业科技有限公司 一种更廉价的锡石浮选辅助捕收剂
WO2024137153A1 (en) 2022-12-21 2024-06-27 Arkema Inc. Sulfur compositions for froth flotation of ores

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1011166A (fr) * 1948-12-17 1952-06-19 Penarroya Miniere Metall Perfectionnements à la concentration des minerais par flottation
ZA767089B (en) * 1976-11-26 1978-05-30 Tekplex Ltd Froth flotation process and collector composition
ZA811201B (en) * 1980-04-14 1982-03-31 Phillips Petroleum Co Removal of iron impurities from glass-making sand
US4424122A (en) * 1982-04-19 1984-01-03 Phillips Petroleum Company Gold flotation with mercaptan and imidazoline
PH17957A (en) * 1982-05-28 1985-02-20 Phillips Petroleum Co Ore flotation process
US4439314A (en) * 1982-08-09 1984-03-27 Phillips Petroleum Company Flotation reagents
FR2534492A1 (fr) * 1982-10-13 1984-04-20 Elf Aquitaine Perfectionnement a la flottation de minerais
GB2143678B (en) 1983-05-24 1987-02-18 Adret Electronique A microwave transmission line element comprising one or more incorporated swithching members for inserting one or more quadripoles
ZA845787B (en) * 1983-07-28 1985-04-24 Sentrachem Ltd Flotation reagents
SU1643093A1 (ru) * 1988-08-01 1991-04-23 Сибирский государственный проектный и научно-исследовательский институт цветной металлургии Способ флотации флюоритсодержащих руд
CA2340363C (en) * 1998-08-11 2012-01-10 Versitech, Inc. Flotation of sulfide mineral species with oils
FR2857278B1 (fr) * 2003-06-16 2005-08-26 Atofina Compositions de mercaptans utilisables dans un procede de flottation de minerais

Also Published As

Publication number Publication date
CA2470343C (fr) 2011-01-25
EP1504820A1 (fr) 2005-02-09
CN1575854A (zh) 2005-02-09
AU2004202612B8 (en) 2009-12-17
PE20050459A1 (es) 2005-08-25
MXPA04005870A (es) 2005-06-08
FR2857278B1 (fr) 2005-08-26
US7014048B2 (en) 2006-03-21
DE602004002439D1 (de) 2006-11-02
ATE340032T1 (de) 2006-10-15
AU2004202612B2 (en) 2009-08-20
CA2470343A1 (fr) 2004-12-16
CN100556553C (zh) 2009-11-04
AU2004202612A1 (en) 2005-01-06
US20050167339A1 (en) 2005-08-04
FR2857278A1 (fr) 2005-01-14
ZA200404728B (en) 2005-04-26
RU2346751C2 (ru) 2009-02-20
RU2004118077A (ru) 2006-02-27
EP1504820B1 (fr) 2006-09-20

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