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DE3071244D1 - Liquid-liquid process for extracting metals using organo-phosphorous compounds - Google Patents

Liquid-liquid process for extracting metals using organo-phosphorous compounds

Info

Publication number
DE3071244D1
DE3071244D1 DE8080302558T DE3071244T DE3071244D1 DE 3071244 D1 DE3071244 D1 DE 3071244D1 DE 8080302558 T DE8080302558 T DE 8080302558T DE 3071244 T DE3071244 T DE 3071244T DE 3071244 D1 DE3071244 D1 DE 3071244D1
Authority
DE
Germany
Prior art keywords
liquid
organo
phosphorous compounds
extracting metals
liquid process
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
DE8080302558T
Other languages
English (en)
Inventor
Gilbert Societe Franca Ventron
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Application granted granted Critical
Publication of DE3071244D1 publication Critical patent/DE3071244D1/de
Expired 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
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/385—Thiophosphoric acids, or esters thereof
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE8080302558T 1979-07-30 1980-07-25 Liquid-liquid process for extracting metals using organo-phosphorous compounds Expired DE3071244D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7919609A FR2462481A1 (fr) 1979-07-30 1979-07-30 Procede d'extraction liquide-liquide de metaux en solution aqueuse au moyen de derives organophosphores

Publications (1)

Publication Number Publication Date
DE3071244D1 true DE3071244D1 (en) 1986-01-02

Family

ID=9228450

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080302558T Expired DE3071244D1 (en) 1979-07-30 1980-07-25 Liquid-liquid process for extracting metals using organo-phosphorous compounds

Country Status (10)

Country Link
EP (1) EP0023428B1 (de)
JP (1) JPS5641334A (de)
AU (1) AU536337B2 (de)
CA (1) CA1150953A (de)
DE (1) DE3071244D1 (de)
FR (1) FR2462481A1 (de)
IE (1) IE50877B1 (de)
MA (1) MA18918A1 (de)
OA (1) OA06592A (de)
ZA (1) ZA804301B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127900A1 (de) * 1981-07-15 1983-02-03 Hoechst Ag, 6000 Frankfurt Verfahren zur extraktion von schwermetallionen aus waessrigen loesungen
ES8501356A1 (es) * 1981-10-28 1984-12-01 Hoechst Ag Procedimiento para la separacion de componentes de metales pesados a partir de acidos fosforicos brutos.
DE3202658A1 (de) * 1982-01-28 1983-08-04 Hoechst Ag, 6230 Frankfurt Verfahren zur entfernung von schwermetallionen aus nassverfahrensphosphorsaeure
DE3212675A1 (de) * 1982-04-05 1983-10-06 Hoechst Ag Verfahren zur abtrennung von schwermetallverbindungen aus zwischenprodukten der fabrikation von phosphorduengemitteln
ES2020138A6 (es) * 1990-04-27 1991-07-16 Ercros Sa Procedimiento de eliminacion de cadmio del acido fosforico.
GB9512925D0 (en) * 1995-06-24 1995-08-30 Zeneca Ltd Chemical process
CA2193305A1 (en) * 1996-12-18 1998-06-18 Jean-Marc Lalancette Process for removing and recovering copper, silver and zinc from sulfide ores
RU2501868C2 (ru) * 2012-03-30 2013-12-20 Лидия Алексеевна Воропанова Экстракция ионов свинца из водных растворов растительными маслами
RU2600041C1 (ru) * 2015-06-25 2016-10-20 Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) Способ извлечения свинца из никельсодержащего хлоридного раствора

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005029A (en) * 1959-07-01 1961-10-17 American Cyanamid Co Novel organophosphorus compounds and methods of preparing same
US3399055A (en) * 1965-06-21 1968-08-27 Eldorado Mining & Refining Ltd Separation of cobalt by liquid extraction from acid solutions
US3666446A (en) * 1969-11-12 1972-05-30 Pyrites Co Inc The Process for solvent extraction of metals
DE2239591A1 (de) * 1972-08-11 1974-02-28 Bayer Ag Verfahren zur extraktion von zink, cadmium und/oder indium aus metallsalzloesungen
DE2417510A1 (de) * 1974-04-10 1975-10-30 Bayer Ag Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen
US3950488A (en) * 1974-11-04 1976-04-13 Kennecott Copper Corporation Process for recovering copper from basic carbonate mixtures
US3957504A (en) * 1974-11-11 1976-05-18 Allied Chemical Corporation Membrane hydro-metallurgical extraction process

Also Published As

Publication number Publication date
IE801584L (en) 1981-01-30
ZA804301B (en) 1982-02-24
EP0023428B1 (de) 1985-11-21
IE50877B1 (en) 1986-08-06
MA18918A1 (fr) 1981-04-01
FR2462481B1 (de) 1984-02-10
AU6039580A (en) 1981-02-05
CA1150953A (en) 1983-08-02
OA06592A (fr) 1981-08-31
FR2462481A1 (fr) 1981-02-13
AU536337B2 (en) 1984-05-03
EP0023428A1 (de) 1981-02-04
JPS5641334A (en) 1981-04-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee