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RU93004834A - METHOD FOR ISOLATION OF METAL FROM ITS ORGANIC COMPLEX - Google Patents

METHOD FOR ISOLATION OF METAL FROM ITS ORGANIC COMPLEX

Info

Publication number
RU93004834A
RU93004834A RU93004834/26A RU93004834A RU93004834A RU 93004834 A RU93004834 A RU 93004834A RU 93004834/26 A RU93004834/26 A RU 93004834/26A RU 93004834 A RU93004834 A RU 93004834A RU 93004834 A RU93004834 A RU 93004834A
Authority
RU
Russia
Prior art keywords
metal
isolation
organic complex
complex
aqueous solution
Prior art date
Application number
RU93004834/26A
Other languages
Russian (ru)
Other versions
RU2104734C1 (en
Inventor
Карло Купертино Доменико
Энтони Таскер Питер
Original Assignee
Зенека Лимитед
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 GB929204020A external-priority patent/GB9204020D0/en
Priority claimed from GB929204018A external-priority patent/GB9204018D0/en
Application filed by Зенека Лимитед filed Critical Зенека Лимитед
Publication of RU93004834A publication Critical patent/RU93004834A/en
Application granted granted Critical
Publication of RU2104734C1 publication Critical patent/RU2104734C1/en

Links

Claims (1)

Способ выделения металла из его органического комплекса заключается в обработке комплекса слабокислым водным раствором хлорида щелочного или щелочноземельного металла с содержанием хлорида по крайней мере 4 моля, где комплекс разлагается и ионы металла переходят в водный раствор.The method of separating a metal from its organic complex consists in treating the complex with a slightly acidic aqueous solution of an alkali or alkaline earth metal chloride with a chloride content of at least 4 moles, where the complex decomposes and metal ions pass into an aqueous solution.
RU93004834A 1992-02-25 1993-02-24 Method of isolating metal from its organic complex RU2104734C1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB929204020A GB9204020D0 (en) 1992-02-25 1992-02-25 Chemical process
GB9204018.7 1992-02-25
GB9204020.3 1992-02-25
GB929204018A GB9204018D0 (en) 1992-02-25 1992-02-25 Chemical process

Publications (2)

Publication Number Publication Date
RU93004834A true RU93004834A (en) 1995-09-27
RU2104734C1 RU2104734C1 (en) 1998-02-20

Family

ID=26300377

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93004834A RU2104734C1 (en) 1992-02-25 1993-02-24 Method of isolating metal from its organic complex

Country Status (10)

Country Link
US (2) US5332420A (en)
EP (1) EP0562709B1 (en)
JP (1) JPH0617153A (en)
AU (1) AU656457B2 (en)
CA (1) CA2090062A1 (en)
DE (1) DE69307367T2 (en)
ES (1) ES2096199T3 (en)
FI (1) FI103414B (en)
GB (1) GB9303017D0 (en)
RU (1) RU2104734C1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3733590A1 (en) * 1986-12-27 1988-07-07 Dornier Gmbh Lindauer PROCEDURE AND CIRCUIT ARRANGEMENT FOR STARTING WEB MACHINES EQUIPPED WITH AN ELECTRIC MAIN DRIVE
USRE36990E (en) * 1992-02-25 2000-12-19 Zeneca Limited Chemical process for the recovery of metal from an organic complex
GB9316641D0 (en) * 1993-08-11 1993-09-29 Zeneca Ltd Chemical process
US5393892A (en) * 1993-05-07 1995-02-28 Ibc Advanced Technologies, Inc. Processes for removing, separating and concentrating lead, thallium, alkali metals, alkaline earth metals from concentrated matrices using macrocyclic polyether cryptand ligands bonded to inorganic supports
US5366715A (en) * 1993-10-19 1994-11-22 The University Of British Columbia Method for selectively removing antimony and bismuth from sulphuric acid solutions
US5762683A (en) * 1994-12-09 1998-06-09 Asarco Incorporated Ferric fluoborate/organic extractant hydrometallurgical process for recovering metals
WO1997030181A1 (en) * 1996-02-17 1997-08-21 Zeneca Limited Extraction of cobalt and/or nickel from an aqueous feed solution
JP3431456B2 (en) * 1997-06-30 2003-07-28 日鉱金属株式会社 Elution method of Sb adsorbed on chelating resin
US5935409A (en) * 1998-03-26 1999-08-10 Asarco Incorporated Fluoboric acid control in a ferric fluoborate hydrometallurgical process for recovering metals
PL204705B1 (en) 2000-07-25 2010-02-26 Phelps Dodge Corp Method for recovering metal values from metal-containing materials using high temperature pressure leaching
US6482372B2 (en) 2000-12-22 2002-11-19 Kinetico Incorporated Process for recovering palladium from a solution
US6451088B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Method for improving metals recovery using high temperature leaching
FI115222B (en) * 2002-04-19 2005-03-31 Outokumpu Oy Process for purifying a copper chloride solution
CN101535510B (en) 2006-11-15 2012-09-05 株式会社半导体能源研究所 Method for collecting metal
US20140147354A1 (en) * 2010-05-18 2014-05-29 Greggory W. Fuerstenau Stripping agent and method of use
AU2015225908A1 (en) 2014-03-07 2016-09-22 Basf Se Methods and systems for controlling impurity metal concentration during metallurgic processes
US10208389B2 (en) * 2015-08-26 2019-02-19 Basf Se Methods and systems for reducing impurity metal from a refinery electrolyte solution
US20170058415A1 (en) * 2015-08-26 2017-03-02 Basf Se Methods And Systems For Reducing Impurity Metal From A Refinery Electrolyte Solution
CN105506313A (en) * 2015-12-25 2016-04-20 河南豫光锌业有限公司 Dechlorination method of organic phase in indium extracting process
CN113058289A (en) * 2021-02-19 2021-07-02 江钨世泰科钨品有限公司 Extraction system of sodium tungstate solution transformation
CN113293314A (en) * 2021-05-31 2021-08-24 湘潭大学 Method for leaching and separating bismuth from blast furnace gas ash or/and mud

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854851A (en) * 1970-05-26 1974-12-17 P Cardwell Method for separating nickel from cobalt in aqueous solution
US4020106A (en) * 1972-03-21 1977-04-26 Imperial Chemical Industries Limited Metal extraction process
GB1421766A (en) * 1972-03-21 1976-01-21 Ici Ltd Salicylaldoximes and their use in metal extraction processes
CA1005236A (en) * 1972-04-26 1977-02-15 Deepsea Ventures Separation of nickel and cobalt and manganese in solution
DE2515862A1 (en) * 1975-04-11 1976-10-28 Norddeutsche Affinerie Removal of antimony and bismuth from acid solutions - by extracting with acid phosphoric acid esters of alcohols
LU72319A1 (en) * 1975-04-18 1977-02-10
DE2843574A1 (en) * 1977-10-11 1979-04-19 Mitsubishi Chem Ind METHOD FOR SEPARATING YTTRIUM IONS
US4235713A (en) * 1978-06-06 1980-11-25 Redondo Abad Angel Luis Process for the elimination of accumulated iron in organic phases of fluid-fluid extraction that contain di-2-ethyl-hexyl phosphoric acid
ZA815733B (en) * 1980-09-05 1982-08-25 Inco Ltd Process for the extraction of precious metals from concentrates thereof
EP0106118B1 (en) * 1982-10-19 1986-06-11 Austria Metall Aktiengesellschaft Process for removing arsenic from a copper-bearing electrolyte
US4500494A (en) * 1983-02-18 1985-02-19 Stauffer Chemical Company Microencapsulated chelating agents and their use in removing metal ions from aqueous solutions
JPS60145913A (en) * 1984-01-05 1985-08-01 Sumitomo Chem Co Ltd Elution of indium absorbed to chelate resin
US4718996A (en) * 1986-01-24 1988-01-12 Gte Products Corporation Recovery of tungsten, scandium, iron, and manganese values from tungsten bearing material
DE3704307A1 (en) * 1987-02-12 1988-08-25 Dow Chemical Gmbh COMPLEX-FORMING RESIN OF THE GELTYPS AND ITS USE TO REDUCE THE CONCENTRATION OF MULTI-VALUE EARTH ALKALI AND / OR HEAVY METAL IONS IN SOLUTIONS
DE3725611A1 (en) * 1987-08-01 1989-02-09 Henkel Kgaa METHOD FOR THE JOINT SEPARATION OF STONE ELEMENTS FROM VALUE METAL ELECTROLYTE SOLUTIONS
US5049363A (en) * 1989-08-03 1991-09-17 Westinghouse Electric Corp. Recovery of scandium, yttrium and lanthanides from titanium ore
US5258167A (en) * 1990-06-01 1993-11-02 Lion Corporation Extractant for rare earth metal and method for extracting the same
US5364452A (en) * 1992-02-25 1994-11-15 Cupertino Domenico C Chemical process for the recovery of metal from an organic complex

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