OA06592A - Procédé d'extraction liquide - liquide de métaux en solution aqueuse au moyen de dérivés organophosphorés. - Google Patents
Procédé d'extraction liquide - liquide de métaux en solution aqueuse au moyen de dérivés organophosphorés.Info
- Publication number
- OA06592A OA06592A OA57187A OA57187A OA06592A OA 06592 A OA06592 A OA 06592A OA 57187 A OA57187 A OA 57187A OA 57187 A OA57187 A OA 57187A OA 06592 A OA06592 A OA 06592A
- Authority
- OA
- OAPI
- Prior art keywords
- liquid
- metals
- aqueous solution
- liquid extraction
- organophosphate derivatives
- Prior art date
Links
- 239000007864 aqueous solution Substances 0.000 title 1
- 238000000622 liquid--liquid extraction Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000000638 solvent extraction Methods 0.000 title 1
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)
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 |
|---|---|
| OA06592A true OA06592A (fr) | 1981-08-31 |
Family
ID=9228450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA57187A OA06592A (fr) | 1979-07-30 | 1980-07-30 | Procédé d'extraction liquide - liquide de métaux en solution aqueuse au moyen de dérivés organophosphorés. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0023428B1 (fr) |
| JP (1) | JPS5641334A (fr) |
| AU (1) | AU536337B2 (fr) |
| CA (1) | CA1150953A (fr) |
| DE (1) | DE3071244D1 (fr) |
| FR (1) | FR2462481A1 (fr) |
| IE (1) | IE50877B1 (fr) |
| MA (1) | MA18918A1 (fr) |
| OA (1) | OA06592A (fr) |
| ZA (1) | ZA804301B (fr) |
Families Citing this family (13)
| 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 |
| DE3273369D1 (en) * | 1981-10-28 | 1986-10-23 | Hoechst Ag | Process for separating heavy metal values from intermediate products in the manufacture of phosphatic fertilizers |
| 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 (fr) * | 1996-12-18 | 1998-06-18 | Jean-Marc Lalancette | Procede d'extraction et de recuperation du cuivre, de l'argent et du zinc presents dans un minerai sulfure |
| CA2265068C (fr) * | 1998-03-23 | 2008-10-21 | Sumitomo Metal Mining Co., Ltd. | Methode d'elimination d'ions du plomb |
| 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)
| 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 |
-
1979
- 1979-07-30 FR FR7919609A patent/FR2462481A1/fr active Granted
-
1980
- 1980-07-14 AU AU60395/80A patent/AU536337B2/en not_active Ceased
- 1980-07-16 ZA ZA00804301A patent/ZA804301B/xx unknown
- 1980-07-18 CA CA000356491A patent/CA1150953A/fr not_active Expired
- 1980-07-25 EP EP80302558A patent/EP0023428B1/fr not_active Expired
- 1980-07-25 DE DE8080302558T patent/DE3071244D1/de not_active Expired
- 1980-07-29 IE IE1584/80A patent/IE50877B1/en unknown
- 1980-07-29 JP JP10321080A patent/JPS5641334A/ja active Pending
- 1980-07-29 MA MA19118A patent/MA18918A1/fr unknown
- 1980-07-30 OA OA57187A patent/OA06592A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2462481B1 (fr) | 1984-02-10 |
| MA18918A1 (fr) | 1981-04-01 |
| ZA804301B (en) | 1982-02-24 |
| EP0023428B1 (fr) | 1985-11-21 |
| AU6039580A (en) | 1981-02-05 |
| FR2462481A1 (fr) | 1981-02-13 |
| IE801584L (en) | 1981-01-30 |
| JPS5641334A (en) | 1981-04-18 |
| EP0023428A1 (fr) | 1981-02-04 |
| DE3071244D1 (en) | 1986-01-02 |
| IE50877B1 (en) | 1986-08-06 |
| AU536337B2 (en) | 1984-05-03 |
| CA1150953A (fr) | 1983-08-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| OA06592A (fr) | Procédé d'extraction liquide - liquide de métaux en solution aqueuse au moyen de dérivés organophosphorés. | |
| BE780052A (fr) | Methode d'extraction selective au moyen d'acides neo-alkyl-hydroxamiques de metaux de leurs solutions aqueuses | |
| DZ473A1 (fr) | Dérivés de l'acide cis-endo-2-azabicyclo/3,3,o/-octane-3-carboxylique, procédé pour leur préparation, agents contenant ces dérivés et leur utilisation. | |
| OA04910A (fr) | Procédé de préparation de nouveaux dérivés d'acide oxy-16 prostanoïque. | |
| FR2412541A1 (fr) | Procede pour la preparation de derives de la 7-hydroxycoumarine | |
| BE879575A (fr) | Procede perfectionne de preparation d'une emulsion aqueuse | |
| DE69011501D1 (de) | Verfahren zum Extrahieren von Anionen mittels quarternärer Amine. | |
| OA05725A (fr) | Procédé de préparation de dérivés d'acides hydroxy-aminophosphonique hydrocarbonés. | |
| FR2384743A1 (fr) | Complexes optiquement actifs amino-acide-acide mandelique, et procedes pour leur preparation et la separation de leurs composants | |
| FR2404641A1 (fr) | Preparation de furocoumarines a partir de coumarines substituees | |
| ZA767227B (en) | Process for the production of stable aqueous emulsions of water-insoluble substances | |
| FR2318230A1 (fr) | Procede d'extraction de metaux de solutions aqueuses de sels metalliques | |
| OA06542A (fr) | Procédé d'extraction au moyen d'émulsions stabilisées solides. | |
| FR2417502A1 (fr) | Nouvelles 2-phenylimino-imidazolidines substituees, leurs sels d'addition avec des acides, medicaments les renfermant et procedes pour leur preparation | |
| JPS5438273A (en) | Method of extracting metals from aqueous solution | |
| OA06030A (fr) | Procédé pour la récupération de l'uranium contenu dans des solutions phosphatées. | |
| RO65297A (fr) | Procede d'obtention des derives de l'insuline et des metaux alcalins ou de l'ion d'ammonium | |
| OA05317A (fr) | Procédé d'extraction d'une substance sucrée. | |
| BE848143A (fr) | Procede de preparation de l'acide cis-2-hydroxy-2-phenyl-r-1-cyclohexanecarboxylique, | |
| FR2515961B1 (fr) | Preparations medicamenteuses contenant un derive d'acide tetraiodothyrocarboxylique notamment pour le traitement de l'hypercholesterolemie | |
| FR2304604A1 (fr) | Procede de preparation de fluorures d'acides sulfoniques | |
| BE864600A (fr) | Recuperation du nickel d'une solution aqueuse par extraction liquide-liquide | |
| BE841209A (fr) | Procede de preparation de solutions d'acide perpropionique | |
| FR2322962A1 (fr) | Procede de blanchiment d'articles de coton au moyen de solution acide, neutre ou alcalyne d'eau oxygenee | |
| RO74966A (fr) | Procede de preparation de l'acide perpropionique |