[go: up one dir, main page]

ES2039667T3 - Procedimiento de recuperacion de galio contenido en soluciones acuosas muy basicas por extraccion liquido-liquido. - Google Patents

Procedimiento de recuperacion de galio contenido en soluciones acuosas muy basicas por extraccion liquido-liquido.

Info

Publication number
ES2039667T3
ES2039667T3 ES198888402275T ES88402275T ES2039667T3 ES 2039667 T3 ES2039667 T3 ES 2039667T3 ES 198888402275 T ES198888402275 T ES 198888402275T ES 88402275 T ES88402275 T ES 88402275T ES 2039667 T3 ES2039667 T3 ES 2039667T3
Authority
ES
Spain
Prior art keywords
liquid
galium
extraction
contained
recovery procedure
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 - Lifetime
Application number
ES198888402275T
Other languages
English (en)
Inventor
Jean-Louis Sabot
Richard Fitoussi
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie SA
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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Application granted granted Critical
Publication of ES2039667T3 publication Critical patent/ES2039667T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/46—Purification of aluminium oxide, aluminium hydroxide or aluminates
    • C01F7/47—Purification of aluminium oxide, aluminium hydroxide or aluminates of aluminates, e.g. removal of compounds of Si, Fe, Ga or of organic compounds from Bayer process liquors
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G15/00—Compounds of gallium, indium or thallium
    • C01G15/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/36—Heterocyclic compounds
    • C22B3/362—Heterocyclic compounds of a single type
    • C22B3/364—Quinoline
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN PROCEDIMIENTO DE RECUPERACION DE GALIO POR EXTRACCION LIQUIDO - LIQUIDO. ESTE PROCEDIMIENTO CONSISTE EN EXTRAER, EN UN APARATO DE EXTRACCION LIQUIDO - LIQUIDO 1, EL GALIO CONTENIDO EN UNA SOLUCION BASICA DE ALUMINATO DE SODIO (LICOR DE BAYER) POR MEDIO DE UN AGENTE EXTRACTANTE CONOCIDO BAJO LA APELACION COMERCIAL KELEX, SOLUBILIZADO EN UN DISLOVENTE ORGANICO. LA FASE ORGANICA QUE CONTIENE EL GALIO SE SOMETE A UNA EXTRACCION LIQUIDO - LIQUIDO 2 POR MEDIO DE UNA SOLUCION ACIDA CONCENTRADA PARA EXTRAER SIMULTANEAMENTE EL GALIO, ALUMINIO Y SODIO. ESTA SOLUCION ACIDA QUE CONTIENE EL GALIO SE TRATA EN 3 CON UN AGENTE EXTRACTANTE PARA EXTRAER EL GALIO, DESPUES SE RECICLA AL MENOS PARCIALMENTE EN EL EXTRACTOR 2 PARA DISMINUIR LA CONSUMACION EN ACIDO DEL PROCEDIMIENTO.
ES198888402275T 1987-09-21 1988-09-09 Procedimiento de recuperacion de galio contenido en soluciones acuosas muy basicas por extraccion liquido-liquido. Expired - Lifetime ES2039667T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8713024A FR2620695B1 (fr) 1987-09-21 1987-09-21 Procede de recuperation de gallium par extraction liquide-liquide

Publications (1)

Publication Number Publication Date
ES2039667T3 true ES2039667T3 (es) 1993-10-01

Family

ID=9355078

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888402275T Expired - Lifetime ES2039667T3 (es) 1987-09-21 1988-09-09 Procedimiento de recuperacion de galio contenido en soluciones acuosas muy basicas por extraccion liquido-liquido.

Country Status (11)

Country Link
US (1) US4844808A (es)
EP (1) EP0309312B1 (es)
JP (1) JPH01165729A (es)
CN (1) CN1020757C (es)
AU (1) AU621833B2 (es)
BR (1) BR8804856A (es)
CA (1) CA1321076C (es)
DE (1) DE3878120T2 (es)
ES (1) ES2039667T3 (es)
FR (1) FR2620695B1 (es)
IE (1) IE61666B1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965054A (en) * 1989-08-01 1990-10-23 Henkel Corporation Process of extraction of gallium from aqueous solutions thereof
US5221525A (en) * 1991-04-26 1993-06-22 N. A. Degerstrom, Inc. Solvent extraction of gallium from acidic solutions containing phosphorus
ES2187311B2 (es) * 1999-07-05 2005-03-01 Universidad De Cantabria Metodo para la extraccion y concentracion simultaneas de compuestos de fases liquidas utilizando membranas microporosas.
CA2480808C (en) * 2002-03-28 2010-04-13 Council Of Scientific And Industrial Research Process for recovery of gallium
CN103320611B (zh) * 2013-06-09 2014-09-17 中南大学 一种从含镓和锗的高酸浸出液中选择性萃取镓和锗的方法
DE102016210451A1 (de) * 2016-06-13 2017-12-14 Freiberger Compound Materials Gmbh Verfahren und Vorrichtung zur Ga-Rückgewinnung
CN115369244A (zh) * 2022-08-23 2022-11-22 成都先进金属材料产业技术研究院股份有限公司 一种基于微乳液从提钒尾渣碱性浸出液选择性萃取镓的方法
CN116875828B (zh) * 2023-08-02 2025-05-02 广西师范大学 一种提纯镓的萃取分离方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2277897A1 (fr) * 1974-07-12 1976-02-06 Rhone Poulenc Ind Procede de recuperation du gallium de solutions tres basiques par extraction liquide/liquide
US3971843A (en) * 1974-07-12 1976-07-27 Rhone-Poulenc Industries Process for liquid/liquid extraction of gallium
FR2365641A2 (fr) * 1976-09-27 1978-04-21 Rhone Poulenc Ind Procede de recuperation du gallium de solutions tres basiques par extraction liquide/liquide
US4169130A (en) * 1977-07-13 1979-09-25 Rhone-Poulenc Industries Liquid/liquid extraction of gallium values from highly basic aqueous solutions thereof
FR2411894A1 (fr) * 1977-12-15 1979-07-13 Rhone Poulenc Ind Procede d'extraction du gallium
FR2495600A1 (fr) * 1980-12-05 1982-06-11 Rhone Poulenc Ind Procede de purification d'une solution de gallium par extraction liquide-liquide a l'aide de sels d'ammonium quaternaires
FR2495601A1 (fr) * 1980-12-05 1982-06-11 Rhone Poulenc Ind Procede de purification de solutions de gallium
FR2532296B1 (fr) * 1982-08-26 1985-06-07 Rhone Poulenc Spec Chim Procede d'extraction du gallium a l'aide d'hydroxyquinoleines substituees et de composes organophosphores
FR2532295A1 (fr) * 1982-08-26 1984-03-02 Rhone Poulenc Spec Chim Procede d'extraction du gallium a l'aide d'hydroxyquinoleines substituees et de sulfates ou sulfonates substitues
JPS59219422A (ja) * 1983-05-28 1984-12-10 Unitika Ltd ガリウムの回収方法
JPS604132A (ja) * 1983-06-21 1985-01-10 Nisshin Flour Milling Co Ltd 新規なα−アミラ−ゼ阻害物質
JPS6048451A (ja) * 1983-08-26 1985-03-16 Sanyo Electric Co Ltd 太陽熱集熱器
CH655710A5 (de) * 1983-11-17 1986-05-15 Sulzer Ag Verfahren zur fluessig-fluessig-extraktion von gallium aus natriumaluminatloesung mit hilfe eines organischen extraktionsmittels.
JPS60245736A (ja) * 1984-05-18 1985-12-05 Unitika Ltd ガリウムの回収方法
JPS6152085A (ja) * 1984-08-22 1986-03-14 Nec Corp 動画像の符号化装置
JPS6242851A (ja) * 1985-08-21 1987-02-24 Hitachi Ltd 印字ヘツド
FR2614887B1 (fr) * 1987-05-06 1990-11-30 Rhone Poulenc Chimie Procede de recuperation de gallium par extraction liquide-liquide

Also Published As

Publication number Publication date
EP0309312B1 (fr) 1993-02-03
IE881237L (en) 1989-03-21
CA1321076C (fr) 1993-08-10
IE61666B1 (en) 1994-11-16
JPH0375617B2 (es) 1991-12-02
CN1020757C (zh) 1993-05-19
EP0309312A1 (fr) 1989-03-29
FR2620695B1 (fr) 1990-01-05
BR8804856A (pt) 1989-04-25
CN1032554A (zh) 1989-04-26
DE3878120D1 (de) 1993-03-18
JPH01165729A (ja) 1989-06-29
FR2620695A1 (fr) 1989-03-24
AU2243788A (en) 1989-03-23
DE3878120T2 (de) 1993-06-09
AU621833B2 (en) 1992-03-26
US4844808A (en) 1989-07-04

Similar Documents

Publication Publication Date Title
DE3061208D1 (en) Process for treating mixtures of rare earth oxides and gallium oxides
ES439330A1 (es) Procedimiento para recuperar galio presente en soluciones acuosas.
FR2411894A1 (fr) Procede d'extraction du gallium
GB1210446A (en) Continuous process for the purification of phosphoric acid
ES2039667T3 (es) Procedimiento de recuperacion de galio contenido en soluciones acuosas muy basicas por extraccion liquido-liquido.
RO88188B (ro) Procedeu pentru recuperarea rodiului si a fosfinei din solutii de catalizator uzat
PE20011197A1 (es) Proceso para la recuperacion de metales desde minerales que contienen metales
EG14374A (en) Procede de recuperation de l'uranium contenu dans un acide phosphorique impur
ES2040857T3 (es) Neutralizacion de acido sulfurico que contiene iones hierro.
ES2043864T3 (es) Procedimiento de recuperacion de galio por extraccion liquido-liquido.
ES8500337A1 (es) Procedimiento para recuperar uranio del acido fosforico obtenido por via humeda.
ES2051238B1 (es) Procedimiento de aprovechamiento del alpechin para la obtencion de acidos, fenoles, alcoholes y derivados mediante extraccion en contracorriente.
GB991613A (en) Process for the recovery of gallium
PE20010861A1 (es) Proceso para extraer indices de cobre a partir de minerales que contienen cobre
ES426753A1 (es) Procedimiento para la purificacion de acido fosforico.
GB1322444A (en) Process for separating methacrolein from a gaseous mixture cont aining it
GB464370A (en) Improvements in and relating to processes for the purification of crude phosphoric acid
ES473413A1 (es) Un procedimiento para la recuperacion de manganeso de una - solucion acuosa acida.
ES2058763T3 (es) Procedimiento para purificar acidos sulfonicos de parafina.
GB919401A (en) Process of concentration of solutes
IE40576L (en) Purified phosphoric acid
SU60105A1 (ru) Способ очистки нейтрализованной жижки
GB1077172A (en) Purification of solutions by liquid-liquid extraction
GR3006673T3 (es)
GB1072238A (en) Process for the preparation of pivalolactone

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 309312

Country of ref document: ES