FR2855987B1 - Composition de mercaptans utilisable dans un procede de flottation de minerais - Google Patents

Composition de mercaptans utilisable dans un procede de flottation de minerais

Info

Publication number
FR2855987B1
FR2855987B1 FR0307180A FR0307180A FR2855987B1 FR 2855987 B1 FR2855987 B1 FR 2855987B1 FR 0307180 A FR0307180 A FR 0307180A FR 0307180 A FR0307180 A FR 0307180A FR 2855987 B1 FR2855987 B1 FR 2855987B1
Authority
FR
France
Prior art keywords
ores
floating process
mercaptans composition
mercaptans
composition
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 - Fee Related
Application number
FR0307180A
Other languages
English (en)
Other versions
FR2855987A1 (fr
Inventor
Didier Anglerot
Thierry Aubert
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.)
Arkema France SA
Original Assignee
Atofina SA
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 Atofina SA filed Critical Atofina SA
Priority to FR0307180A priority Critical patent/FR2855987B1/fr
Priority to FR0403696A priority patent/FR2857278B1/fr
Priority to AT04291383T priority patent/ATE340032T1/de
Priority to EP04291383A priority patent/EP1504820B1/fr
Priority to DE602004002439T priority patent/DE602004002439D1/de
Priority to CA2470343A priority patent/CA2470343C/fr
Priority to US10/863,935 priority patent/US7014048B2/en
Priority to AU2004202612A priority patent/AU2004202612B8/en
Priority to ZA2004/04728A priority patent/ZA200404728B/en
Priority to CL200401496A priority patent/CL2004001496A1/es
Priority to RU2004118077/03A priority patent/RU2346751C2/ru
Priority to CNB2004100714722A priority patent/CN100556553C/zh
Priority to PE2004000593A priority patent/PE20050459A1/es
Priority to MXPA04005870A priority patent/MXPA04005870A/es
Priority to APAP/P/2004/003063A priority patent/AP1909A/en
Publication of FR2855987A1 publication Critical patent/FR2855987A1/fr
Application granted granted Critical
Publication of FR2855987B1 publication Critical patent/FR2855987B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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)
FR0307180A 2003-06-16 2003-06-16 Composition de mercaptans utilisable dans un procede de flottation de minerais Expired - Fee Related FR2855987B1 (fr)

Priority Applications (15)

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
AT04291383T ATE340032T1 (de) 2003-06-16 2004-06-03 In einem erzflotationsverfahren verwendbare zusammensetzung von mercaptanen.
EP04291383A EP1504820B1 (fr) 2003-06-16 2004-06-03 Composition de mercaptans utilisable dans un procédé de flottation de minerais
DE602004002439T DE602004002439D1 (de) 2003-06-16 2004-06-03 In einem Erzflotationsverfahren verwendbare Zusammensetzung von Mercaptanen.
US10/863,935 US7014048B2 (en) 2003-06-16 2004-06-09 Composition formed of mercaptans which can be used in a process for the flotation of ores
CA2470343A CA2470343C (fr) 2003-06-16 2004-06-09 Composition de mercaptans utilisable dans un procede de flottation de minerais
ZA2004/04728A ZA200404728B (en) 2003-06-16 2004-06-15 Composition formed of mercaptans which can be used in a process for the flotation of ores
AU2004202612A AU2004202612B8 (en) 2003-06-16 2004-06-15 Composition formed of mercaptans which can be used in a process for the flotation of ores
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
RU2004118077/03A RU2346751C2 (ru) 2003-06-16 2004-06-15 Композиция, получаемая из меркаптанов, которая может использоваться в способе для флотации руд
CNB2004100714722A CN100556553C (zh) 2003-06-16 2004-06-15 矿石浮选法中使用的硫醇组合物及回收金属化合物的方法
PE2004000593A PE20050459A1 (es) 2003-06-16 2004-06-15 Composiciones de mercaptanos que se puede utilizar en un procedimiento de flotacion de minerales
MXPA04005870A MXPA04005870A (es) 2003-06-16 2004-06-16 Composicion de mercaptanos que se puede utilizar en un procedimiento de flotacion de minerales.
APAP/P/2004/003063A AP1909A (en) 2003-06-16 2004-06-16 Composition formed of mercaptans which can be used in a process for the floatation of ores.

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2855987A1 FR2855987A1 (fr) 2004-12-17
FR2855987B1 true FR2855987B1 (fr) 2005-11-04

Family

ID=33484440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0307180A Expired - Fee Related FR2855987B1 (fr) 2003-06-16 2003-06-16 Composition de mercaptans utilisable dans un procede de flottation de minerais

Country Status (2)

Country Link
AP (1) AP1909A (fr)
FR (1) FR2855987B1 (fr)

Family Cites Families (8)

* 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
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
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 (fr) * 1998-08-11 2012-01-10 Versitech, Inc. Flottation d'especes minerales au sulfure avec des huiles

Also Published As

Publication number Publication date
FR2855987A1 (fr) 2004-12-17
AP2004003063A0 (en) 2004-06-30
AP1909A (en) 2008-10-28

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Date Code Title Description
ST Notification of lapse

Effective date: 20090228