MX9304565A - Composiciones de perbromuro inorganico y metodos para su uso. - Google Patents

Composiciones de perbromuro inorganico y metodos para su uso.

Info

Publication number
MX9304565A
MX9304565A MX9304565A MX9304565A MX9304565A MX 9304565 A MX9304565 A MX 9304565A MX 9304565 A MX9304565 A MX 9304565A MX 9304565 A MX9304565 A MX 9304565A MX 9304565 A MX9304565 A MX 9304565A
Authority
MX
Mexico
Prior art keywords
methods
aqueous
compositions
inorganic
palladium
Prior art date
Application number
MX9304565A
Other languages
English (en)
Spanish (es)
Inventor
Julie A Mckeown
Dennis W Borden
Brent M Sanders
L Jane Likens
Jonathan N Howarth
Armad Dadgar
Rodney H Sergent
Nicolai A Favstritsky
Original Assignee
Great Lakes Chemical Corp
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 Great Lakes Chemical Corp filed Critical Great Lakes Chemical Corp
Publication of MX9304565A publication Critical patent/MX9304565A/es

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
    • C22B11/04—Obtaining noble metals by wet processes
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
MX9304565A 1992-07-29 1993-07-28 Composiciones de perbromuro inorganico y metodos para su uso. MX9304565A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92203592A 1992-07-29 1992-07-29

Publications (1)

Publication Number Publication Date
MX9304565A true MX9304565A (es) 1994-04-29

Family

ID=25446392

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9304565A MX9304565A (es) 1992-07-29 1993-07-28 Composiciones de perbromuro inorganico y metodos para su uso.

Country Status (6)

Country Link
EP (1) EP0652979A4 (fr)
AU (1) AU680201B2 (fr)
CA (1) CA2141312A1 (fr)
MX (1) MX9304565A (fr)
WO (1) WO1994003649A1 (fr)
ZA (1) ZA935409B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1321534B1 (fr) * 2001-11-21 2006-02-08 Shipley Company LLC Procédé de récupération de métaux catalytiques
PE20170280A1 (es) 2014-05-12 2017-03-30 Summit Mining Int Inc Proceso de lixiviado de salmuera para la recuperacion de metales valiosos de materiales de oxido

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1495931A (en) * 1973-12-07 1977-12-21 Matthey Rustenburg Refines Refining of metals
US3957601A (en) * 1974-05-17 1976-05-18 Mineral Research & Development Corporation Electrochemical mining
US4904358A (en) * 1988-02-16 1990-02-27 Inland Aqua-Tech Co., Inc. Gold and silver recovery processes by electrolytic generation of active bromine
IL88367A0 (en) * 1988-03-07 1989-06-30 Great Lakes Chemical Corp Composition and method for recovery of gold and silver from sources thereof
AU619680B2 (en) * 1988-03-07 1992-01-30 Great Lakes Chemical Corporation Compositions and method for recovery of gold and silver from sources thereof
US4997532A (en) * 1988-12-30 1991-03-05 Satec Ltd. Process for extracting noble metals
CA1340169C (fr) * 1989-08-31 1998-12-08 Ahmad Dadgar Procede hydrometallurgique pour extraire l'or et l'argent de minerais a l'aide de solutions de bromate/perbromure; compositions utiles a cette fin
EP0476862A1 (fr) * 1990-09-04 1992-03-25 Great Lakes Chemical Corporation Production électrolytique de brome et son utilisation dans la récupération de métaux précieux et le traitement des eaux
CA2107895A1 (fr) * 1991-04-12 1992-10-13 Ahmad Dadgar Compositions inorganiques de perbromure et methodes d'utilisation
ZA933784B (en) * 1992-06-10 1993-12-22 Bhp Minerals Int Inc Recovery of precious metals from materials containing said metals

Also Published As

Publication number Publication date
WO1994003649A1 (fr) 1994-02-17
ZA935409B (en) 1994-02-16
AU680201B2 (en) 1997-07-24
EP0652979A4 (fr) 1995-09-27
AU4798893A (en) 1994-03-03
EP0652979A1 (fr) 1995-05-17
CA2141312A1 (fr) 1994-02-17

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