FR2462481B1 - - Google Patents

Info

Publication number
FR2462481B1
FR2462481B1 FR7919609A FR7919609A FR2462481B1 FR 2462481 B1 FR2462481 B1 FR 2462481B1 FR 7919609 A FR7919609 A FR 7919609A FR 7919609 A FR7919609 A FR 7919609A FR 2462481 B1 FR2462481 B1 FR 2462481B1
Authority
FR
France
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
FR7919609A
Other languages
French (fr)
Other versions
FR2462481A1 (fr
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
Priority to FR7919609A priority Critical patent/FR2462481A1/fr
Priority to AU60395/80A priority patent/AU536337B2/en
Priority to ZA00804301A priority patent/ZA804301B/xx
Priority to CA000356491A priority patent/CA1150953A/en
Priority to EP80302558A priority patent/EP0023428B1/en
Priority to DE8080302558T priority patent/DE3071244D1/de
Priority to IE1584/80A priority patent/IE50877B1/en
Priority to MA19118A priority patent/MA18918A1/fr
Priority to JP10321080A priority patent/JPS5641334A/ja
Priority to OA57187A priority patent/OA06592A/xx
Publication of FR2462481A1 publication Critical patent/FR2462481A1/fr
Application granted granted Critical
Publication of FR2462481B1 publication Critical patent/FR2462481B1/fr
Granted 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)
FR7919609A 1979-07-30 1979-07-30 Procede d'extraction liquide-liquide de metaux en solution aqueuse au moyen de derives organophosphores Granted FR2462481A1 (fr)

Priority Applications (10)

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
AU60395/80A AU536337B2 (en) 1979-07-30 1980-07-14 Solvent extraction process
ZA00804301A ZA804301B (en) 1979-07-30 1980-07-16 Extraction process
CA000356491A CA1150953A (en) 1979-07-30 1980-07-18 Liquid-liquid extraction of metal values from aqueous solution
EP80302558A EP0023428B1 (en) 1979-07-30 1980-07-25 Liquid-liquid process for extracting metals using organo-phosphorous compounds
DE8080302558T DE3071244D1 (en) 1979-07-30 1980-07-25 Liquid-liquid process for extracting metals using organo-phosphorous compounds
IE1584/80A IE50877B1 (en) 1979-07-30 1980-07-29 Liquid-liquid process for extracting metals using organo-phosphorous compounds
MA19118A MA18918A1 (fr) 1979-07-30 1980-07-29 Procede d'extraction liquide-liquide de metaux en solution aqueuse au moyen de derives organosphores
JP10321080A JPS5641334A (en) 1979-07-30 1980-07-29 Extraction
OA57187A OA06592A (fr) 1979-07-30 1980-07-30 Procédé d'extraction liquide - liquide de métaux en solution aqueuse au moyen de dérivés organophosphorés.

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 (2)

Publication Number Publication Date
FR2462481A1 FR2462481A1 (fr) 1981-02-13
FR2462481B1 true FR2462481B1 (enExample) 1984-02-10

Family

ID=9228450

Family Applications (1)

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

Country Status (10)

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

Families Citing this family (13)

* 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
ES516846A0 (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
CA2265068C (en) * 1998-03-23 2008-10-21 Sumitomo Metal Mining Co., Ltd. Method for removal of lead ion
RU2260063C2 (ru) * 2003-10-15 2005-09-10 Валерий Яковлевич Семений Экстрагент для извлечения металлов и способ его получения
RU2409688C2 (ru) * 2009-03-30 2011-01-20 Российская Федерация, от имени которой выступает государственный заказчик-Государственная корпорация по атомной энергии "Росатом" Способ разделения урана и молибдена из карбонатных солевых уран-молибденовых водных растворов
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
CN119841287B (zh) * 2025-03-19 2025-06-03 赣南科技学院 一种从含铁废硝酸溶液中萃取除铁的方法

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
EP0023428B1 (en) 1985-11-21
OA06592A (fr) 1981-08-31
ZA804301B (en) 1982-02-24
DE3071244D1 (en) 1986-01-02
EP0023428A1 (en) 1981-02-04
IE50877B1 (en) 1986-08-06
MA18918A1 (fr) 1981-04-01
CA1150953A (en) 1983-08-02
AU536337B2 (en) 1984-05-03
AU6039580A (en) 1981-02-05
FR2462481A1 (fr) 1981-02-13
IE801584L (en) 1981-01-30
JPS5641334A (en) 1981-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse