ES2041748T3 - Procedimiento para la separacion conjunta de elementos perturbadores a partir de soluciones electroliticas de metal valioso. - Google Patents
Procedimiento para la separacion conjunta de elementos perturbadores a partir de soluciones electroliticas de metal valioso.Info
- Publication number
- ES2041748T3 ES2041748T3 ES198888111948T ES88111948T ES2041748T3 ES 2041748 T3 ES2041748 T3 ES 2041748T3 ES 198888111948 T ES198888111948 T ES 198888111948T ES 88111948 T ES88111948 T ES 88111948T ES 2041748 T3 ES2041748 T3 ES 2041748T3
- Authority
- ES
- Spain
- Prior art keywords
- iron
- procedure
- aqueous
- valuable metal
- electrolytic solutions
- 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
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
- C22B3/32—Carboxylic acids
-
- 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
-
- 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
- C22B3/40—Mixtures
- C22B3/409—Mixtures at least one compound being an organo-metallic compound
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/13—Purification and treatment of electroplating baths and plating wastes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Removal Of Specific Substances (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Extraction Or Liquid Replacement (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
LA INVENCION TRATA DE UN PROCEDIMIENTO PARA LA SEPARACION COMUN DE ARSENICO ANTIMONIO BISMUTO Y HIERRO, UNO AL LADO DE OTRO DE LAS SOLUCIONES ELECTROLITICAS DE METALES VALIOSOS, EN VIA DE LA ESTRACCION DEL SOLVENTE Y LA POSTERIOR RECUPERACION DE LOS ELEMENTOS MOLESTOS INDICADOS POR LO QUE SE CARACTERIZA, POR QUE LAS SOLUCIONES ELECTROLITICAS DE METALES VALIOSOS MINERALES ACIDOS ACUOSOS SE MEZCLAN CON UN DISOLVENTE ORGANICO POCO HIODROSOLUBLE QUE CONTIENE UNO O MAS ACIDOS HIDROXAMICO, AMBAS FASES SE MEZCLAN INTENSIVAMENTE CON OTRA EN LA FASE ORGANICA PRECIPITAN LOS ELEMENTOS MOLESTOS, ARSENICO, ANTIMONIO Y BISMUTO PRECIPITACION SULFURICA INMEDIATA, LOS SULFUROS SE SEPARAN Y EL HIERRO EXTRAIDO INMEDIATAMENTE SE REEXTRAE Y RECUPERA EN UNA FAS ACUOSA CON UN COMPLEJANTE HIDROSOLUBLE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3725611A DE3725611A1 (de) | 1987-08-01 | 1987-08-01 | Verfahren zur gemeinsamen abtrennung von stoerelementen aus wertmetall-elektrolytloesungen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2041748T3 true ES2041748T3 (es) | 1993-12-01 |
Family
ID=6332912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888111948T Expired - Lifetime ES2041748T3 (es) | 1987-08-01 | 1988-07-25 | Procedimiento para la separacion conjunta de elementos perturbadores a partir de soluciones electroliticas de metal valioso. |
Country Status (20)
Country | Link |
---|---|
US (1) | US4834951A (es) |
EP (1) | EP0302345B1 (es) |
JP (1) | JPS6455395A (es) |
KR (1) | KR960006585B1 (es) |
AT (1) | ATE77655T1 (es) |
AU (1) | AU600381B2 (es) |
BR (1) | BR8803808A (es) |
CA (1) | CA1331492C (es) |
DE (2) | DE3725611A1 (es) |
ES (1) | ES2041748T3 (es) |
FI (1) | FI86648C (es) |
IL (1) | IL87273A0 (es) |
MX (1) | MX172712B (es) |
NO (1) | NO172652C (es) |
PL (1) | PL158668B1 (es) |
TR (1) | TR23647A (es) |
YU (1) | YU46473B (es) |
ZA (1) | ZA885600B (es) |
ZM (1) | ZM1788A1 (es) |
ZW (1) | ZW5488A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3836731A1 (de) * | 1988-10-28 | 1990-05-03 | Henkel Kgaa | Verfahren zur abtrennung von stoerelementen aus wertmetall-elektrolytloesungen |
AT395951B (de) * | 1991-02-19 | 1993-04-26 | Union Ind Compr Gase Gmbh | Reinigung von werkstuecken mit organischen rueckstaenden |
DE4204994A1 (de) * | 1992-02-19 | 1993-08-26 | Henkel Kgaa | Verfahren zur abtrennung von stoerelementen aus wertmetall-loesungen |
US5364452A (en) * | 1992-02-25 | 1994-11-15 | Cupertino Domenico C | Chemical process for the recovery of metal from an organic complex |
USRE36990E (en) * | 1992-02-25 | 2000-12-19 | Zeneca Limited | Chemical process for the recovery of metal from an organic complex |
GB9303017D0 (en) * | 1992-02-25 | 1993-03-31 | Zeneca Ltd | Chemical process |
DE4421932A1 (de) * | 1994-06-23 | 1996-01-04 | Basf Ag | Verfahren von kohlenwasserstofflöslichen Aminomethylenphosphonsäure-Derivaten zur solventextraktiven Abtrennung von Eisenionen aus wäßrigen Lösungen |
US5762683A (en) * | 1994-12-09 | 1998-06-09 | Asarco Incorporated | Ferric fluoborate/organic extractant hydrometallurgical process for recovering metals |
US5935409A (en) * | 1998-03-26 | 1999-08-10 | Asarco Incorporated | Fluoboric acid control in a ferric fluoborate hydrometallurgical process for recovering metals |
US6145667A (en) * | 1998-05-27 | 2000-11-14 | Cytec Technology Corp. | Mineral collector compositions and processes for making and using same |
US6277753B1 (en) | 1998-09-28 | 2001-08-21 | Supercritical Systems Inc. | Removal of CMP residue from semiconductors using supercritical carbon dioxide process |
US6748960B1 (en) | 1999-11-02 | 2004-06-15 | Tokyo Electron Limited | Apparatus for supercritical processing of multiple workpieces |
JP3883929B2 (ja) | 2001-09-25 | 2007-02-21 | 大日本スクリーン製造株式会社 | 薄膜形成装置および薄膜形成方法 |
US7789971B2 (en) | 2005-05-13 | 2010-09-07 | Tokyo Electron Limited | Treatment of substrate using functionalizing agent in supercritical carbon dioxide |
CN103122408B (zh) * | 2013-01-28 | 2014-11-05 | 中国科学院过程工程研究所 | 一种萃取分离镨和钕的方法及装置 |
EA201691798A1 (ru) | 2014-03-07 | 2017-04-28 | Басф Се | Способы и системы для контроля концентрации металлических примесей во время металлургических процессов |
US10221466B2 (en) * | 2015-08-05 | 2019-03-05 | Uchicago Argonne, Llc | Molybdenum recovery from aqueous nitric acid solution by solvent extraction |
US10208389B2 (en) | 2015-08-26 | 2019-02-19 | Basf Se | Methods and systems for reducing impurity metal from a refinery electrolyte solution |
JP6936344B2 (ja) * | 2018-01-31 | 2021-09-15 | Jx金属株式会社 | 電子・電気機器部品屑の処理方法 |
CN110550786B (zh) * | 2019-10-18 | 2021-10-26 | 广西森合高新科技股份有限公司 | 废液处理工艺 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1060462A (en) * | 1963-02-27 | 1967-03-01 | Nat Res Dev | Process for the elimination of iron from aqueous liquors |
US3428449A (en) * | 1965-02-15 | 1969-02-18 | Gen Mills Inc | Extraction of copper from acidic liquors with a phenolic oxime |
US3294842A (en) * | 1965-07-02 | 1966-12-27 | Gen Mills Inc | Alpha-hydroxy oximes containing alkenyl radicals |
US3284501A (en) * | 1965-07-02 | 1966-11-08 | Gen Mills Inc | alpha-hydroxy oximes |
US3464784A (en) * | 1967-06-01 | 1969-09-02 | Gen Mills Inc | Extraction of tetravalent vanadium values from their aqueous solutions using hydroxamic acids |
FR2128426B1 (es) * | 1971-03-02 | 1980-03-07 | Cnen | |
US3821351A (en) * | 1971-06-03 | 1974-06-28 | Kerr Mc Gee Corp | Solvent extraction of metal ions using n-substituted hydroxamic acids |
US3853981A (en) * | 1972-06-26 | 1974-12-10 | Cyprus Mines Corp | Liquid ion exchange process for the recovery of metals |
LU67596A1 (es) * | 1973-05-14 | 1975-03-06 | ||
US3936494A (en) * | 1974-09-25 | 1976-02-03 | Diamond Shamrock Corporation | Naphthenohydroxamic acid preparation |
JPS551354B2 (es) * | 1975-02-12 | 1980-01-12 | ||
CA1069316A (en) * | 1975-04-01 | 1980-01-08 | Metallurgie Hoboken-Overpelt | Treatment of ores or metallurgical by-products containing arsenic and antimony |
LU72319A1 (es) * | 1975-04-18 | 1977-02-10 | ||
US4108958A (en) * | 1975-09-18 | 1978-08-22 | Shell Oil Company | Extraction of Cu(II), Fe(III), Ni(II), Co(II), Cd(II), Zn(II), Ca(II) and Mg(II) metal values using 2-hydroxy iminoacetic acids |
US4194905A (en) * | 1976-03-29 | 1980-03-25 | King Industries, Inc. | Solvent-extraction process for recovery and separation of metal values |
US4115512A (en) * | 1976-12-03 | 1978-09-19 | Noranda Mines Limited | Method for removing arsenic from copper and/or nickel bearing aqueous acidic solutions by solvent extraction |
US4130415A (en) * | 1977-06-02 | 1978-12-19 | Nagaraj D R | Copper flotation with anti-5-nonyl-2-hydroxybenxophenone oxime |
US4166837A (en) * | 1978-03-31 | 1979-09-04 | King Industries, Inc. | Solvent-extraction process for recovery and separation of metal values |
US4272492A (en) * | 1979-05-31 | 1981-06-09 | Jensen Wayne H | Selective extraction and recovery of copper |
EP0106118B1 (de) * | 1982-10-19 | 1986-06-11 | Austria Metall Aktiengesellschaft | Verfahren zum Abtrennen von Arsen aus einem Kupferelektrolyten |
IT1194304B (it) * | 1983-07-07 | 1988-09-14 | Samim Soc Azionaria Minero Met | Procedimento per la separazione dell'arsenico da soluzioni acide che lo contengono |
JPS60258432A (ja) * | 1984-06-01 | 1985-12-20 | Tadao Nagai | 銅電解液等から溶媒抽出により砒素分を除去する方法 |
NL8401796A (nl) * | 1984-06-05 | 1986-01-02 | Pelt & Hooykaas | Werkwijze voor het verwerken van een bij de bereiding van ijzer of staal verkregen ijzerbevattend stof. |
JPS6133047A (ja) * | 1984-07-25 | 1986-02-15 | Nippon Telegr & Teleph Corp <Ntt> | 多回線通信制御方法 |
US4722774A (en) * | 1987-02-25 | 1988-02-02 | Chemical & Metal Industries, Inc. | Recovery or arsenic and antimony from spent antimony catalyst |
-
1987
- 1987-08-01 DE DE3725611A patent/DE3725611A1/de not_active Withdrawn
- 1987-09-25 US US07/101,691 patent/US4834951A/en not_active Expired - Lifetime
-
1988
- 1988-04-05 ZM ZM17/88A patent/ZM1788A1/xx unknown
- 1988-05-06 ZW ZW54/88A patent/ZW5488A1/xx unknown
- 1988-06-21 TR TR88/0431A patent/TR23647A/xx unknown
- 1988-07-25 DE DE8888111948T patent/DE3872325D1/de not_active Expired - Lifetime
- 1988-07-25 ES ES198888111948T patent/ES2041748T3/es not_active Expired - Lifetime
- 1988-07-25 EP EP88111948A patent/EP0302345B1/de not_active Expired - Lifetime
- 1988-07-25 AT AT88111948T patent/ATE77655T1/de not_active IP Right Cessation
- 1988-07-27 CA CA000573214A patent/CA1331492C/en not_active Expired - Fee Related
- 1988-07-28 YU YU145588A patent/YU46473B/sh unknown
- 1988-07-29 MX MX012460A patent/MX172712B/es unknown
- 1988-07-29 IL IL87273A patent/IL87273A0/xx unknown
- 1988-07-29 ZA ZA885600A patent/ZA885600B/xx unknown
- 1988-07-29 FI FI883573A patent/FI86648C/fi not_active IP Right Cessation
- 1988-07-29 PL PL1988273979A patent/PL158668B1/pl unknown
- 1988-07-29 NO NO883374A patent/NO172652C/no unknown
- 1988-07-29 AU AU20194/88A patent/AU600381B2/en not_active Ceased
- 1988-08-01 BR BR8803808A patent/BR8803808A/pt unknown
- 1988-08-01 KR KR1019880009832A patent/KR960006585B1/ko not_active IP Right Cessation
- 1988-08-01 JP JP63193312A patent/JPS6455395A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
YU145588A (en) | 1990-02-28 |
AU600381B2 (en) | 1990-08-09 |
MX172712B (es) | 1994-01-10 |
YU46473B (sh) | 1993-10-20 |
ATE77655T1 (de) | 1992-07-15 |
FI86648C (fi) | 1992-09-25 |
BR8803808A (pt) | 1989-02-21 |
JPS6455395A (en) | 1989-03-02 |
NO172652C (no) | 1993-08-18 |
EP0302345B1 (de) | 1992-06-24 |
DE3872325D1 (de) | 1992-07-30 |
AU2019488A (en) | 1989-02-02 |
NO172652B (no) | 1993-05-10 |
PL158668B1 (pl) | 1992-09-30 |
ZW5488A1 (en) | 1988-07-27 |
FI883573A (fi) | 1989-02-02 |
PL273979A1 (en) | 1989-03-06 |
NO883374D0 (no) | 1988-07-29 |
TR23647A (tr) | 1990-05-28 |
CA1331492C (en) | 1994-08-16 |
FI883573A0 (fi) | 1988-07-29 |
ZA885600B (en) | 1989-04-26 |
KR890003424A (ko) | 1989-04-14 |
IL87273A0 (en) | 1988-12-30 |
KR960006585B1 (ko) | 1996-05-20 |
DE3725611A1 (de) | 1989-02-09 |
FI86648B (fi) | 1992-06-15 |
EP0302345A3 (en) | 1990-02-07 |
US4834951A (en) | 1989-05-30 |
ZM1788A1 (en) | 1988-11-28 |
EP0302345A2 (de) | 1989-02-08 |
NO883374L (no) | 1989-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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