ES2034139T3 - Procedimiento para la recuperacion de rodio desde las soluciones acuosas que contienen unas combinaciones complejas de rodio. - Google Patents
Procedimiento para la recuperacion de rodio desde las soluciones acuosas que contienen unas combinaciones complejas de rodio.Info
- Publication number
- ES2034139T3 ES2034139T3 ES198888120965T ES88120965T ES2034139T3 ES 2034139 T3 ES2034139 T3 ES 2034139T3 ES 198888120965 T ES198888120965 T ES 198888120965T ES 88120965 T ES88120965 T ES 88120965T ES 2034139 T3 ES2034139 T3 ES 2034139T3
- Authority
- ES
- Spain
- Prior art keywords
- rhodium
- procedure
- recovery
- aqueous solutions
- solutions containing
- 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
- 229910052703 rhodium Inorganic materials 0.000 title abstract 4
- 239000010948 rhodium Substances 0.000 title abstract 4
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 title abstract 4
- 239000007864 aqueous solution Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
- -1 ORGANIC ACID SALT Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
- B01J31/4038—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
- B01J31/4046—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals containing rhodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4053—Regeneration or reactivation of catalysts containing metals with recovery of phosphorous catalyst system constituents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
- C01G55/001—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
- C22B3/32—Carboxylic acids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
- B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/822—Rhodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2540/00—Compositional aspects of coordination complexes or ligands in catalyst systems
- B01J2540/10—Non-coordinating groups comprising only oxygen beside carbon or hydrogen
- B01J2540/12—Carboxylic acid groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2540/00—Compositional aspects of coordination complexes or ligands in catalyst systems
- B01J2540/30—Non-coordinating groups comprising sulfur
- B01J2540/32—Sulfonic acid groups or their salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0215—Sulfur-containing compounds
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
-
- 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
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
- Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geology (AREA)
- Metallurgy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO EN DOS ETAPAS PARA LA RECUPERACION DE RODIO DE SOLUCIONES ACUOSAS QUE CONTIENEN COMBINACIONES COMPLEJAS DE RODIO. EN LA PRIMERA ETAPA SE TRATA LA SOLUCION EN PRESENCIA DE UNA SAL DE ACIDO ORGANICO EN SOLUCION ACUOSA CON O O UN GAS QUE CONTENGA O Y EN UNA SEGUNDA ETAPA CON HIPOCLORITO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873744213 DE3744213A1 (de) | 1987-12-24 | 1987-12-24 | Verfahren zur rueckgewinnung von rhodium aus rhodiumkomplexverbindungen enthaltenden waessrigen loesungen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2034139T3 true ES2034139T3 (es) | 1993-04-01 |
Family
ID=6343687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888120965T Expired - Lifetime ES2034139T3 (es) | 1987-12-24 | 1988-12-15 | Procedimiento para la recuperacion de rodio desde las soluciones acuosas que contienen unas combinaciones complejas de rodio. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5206000A (es) |
EP (1) | EP0322661B1 (es) |
JP (1) | JPH0629146B2 (es) |
AT (1) | ATE78005T1 (es) |
AU (1) | AU610675B2 (es) |
BR (1) | BR8806629A (es) |
CA (1) | CA1325016C (es) |
DE (2) | DE3744213A1 (es) |
ES (1) | ES2034139T3 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3934824A1 (de) * | 1989-10-19 | 1991-04-25 | Hoechst Ag | Verfahren zur wiedergewinnung von rhodium aus den rueckstaenden der destillation von produkten der oxosynthese |
DE4025074A1 (de) * | 1990-08-08 | 1992-02-13 | Hoechst Ag | Verfahren zur wiedergewinnung von rhodium aus den rueckstaenden der destillation von produkten der oxosynthese |
CZ283697A3 (cs) * | 1996-09-11 | 1998-04-15 | Mitsubishi Chemical Corporation | Způsob přípravy roztoku komplexu rhodia a jeho použití |
DE10005084C1 (de) * | 2000-02-04 | 2001-09-13 | Celanese Chem Europe Gmbh | Verfahren zur Wiedergewinnung von Rhodium aus Reaktionsprodukten der Oxosynthese |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA879601A (en) * | 1971-08-31 | Ruhrchemie Aktiengesellschaft | Process for separating and recovering rhodium catalysts from products of hydroformylation | |
US3887489A (en) * | 1972-11-24 | 1975-06-03 | Monsanto Co | Rhodium catalyst regeneration method |
DE2448005C2 (de) * | 1974-10-09 | 1983-10-20 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Regenerierung von Rhodium oder Iridium enthaltenden Katalysatoren aus Destillationsrückständen von Hydroformylierungsgemischen |
DE2614799C2 (de) * | 1976-04-06 | 1986-02-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Regenerierung von Rhodium enthaltenden Katalysatoren durch Behandeln von rhodiumhaltigen Destillationsrückständen von Hydroformylierungsgemischen |
DE2637262B2 (de) * | 1976-08-19 | 1978-10-12 | Erdoelchemie Gmbh, 5000 Koeln | Rückgewinnung von in organischen Medien homogen gelösten Rhodium-Katalysatoren |
DE2911193C2 (de) * | 1979-03-22 | 1981-12-17 | W.C. Heraeus Gmbh, 6450 Hanau | Verfahren zur Wiedergewinnung von Rhodium |
US4340570A (en) * | 1981-03-06 | 1982-07-20 | The Halcon Sd Group, Inc. | Recovery of rhodium from carbonylation residues |
US4341741A (en) * | 1981-03-06 | 1982-07-27 | The Halcon Sd Group, Inc. | Recovery of rhodium from carbonylation residues |
US4434240A (en) * | 1981-11-16 | 1984-02-28 | The Halcon Sd Group, Inc. | Recovery of noble metal values from carbonylation residues |
DE3347406A1 (de) * | 1983-12-29 | 1985-07-11 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur abtrennung und wiedergewinnung von rhodium aus den produkten der oxosynthese |
US4731485A (en) * | 1984-04-03 | 1988-03-15 | Ruhrchemie Aktiengesellschaft | Process for hydroformylation with rhodium catalysts and the separation of rhodium therefrom |
DE3443474A1 (de) * | 1984-11-29 | 1986-05-28 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur rueckgewinnung von rhodium aus reaktionsprodukten der oxosynthese |
GB8515656D0 (en) * | 1985-06-20 | 1985-07-24 | Shell Int Research | Extraction of group metals from organic solutions |
US4659682A (en) * | 1985-07-08 | 1987-04-21 | The Halcon Sd Group, Inc. | Recovery of noble metal values from carbonylation residues |
DE3626536A1 (de) * | 1986-08-06 | 1988-02-11 | Ruhrchemie Ag | Verfahren zur rueckgewinnung von rhodium aus rhodiumkomplexverbindungen enthaltenden waessrigen loesungen |
-
1987
- 1987-12-24 DE DE19873744213 patent/DE3744213A1/de not_active Withdrawn
-
1988
- 1988-12-15 DE DE8888120965T patent/DE3872686D1/de not_active Expired - Fee Related
- 1988-12-15 ES ES198888120965T patent/ES2034139T3/es not_active Expired - Lifetime
- 1988-12-15 BR BR888806629A patent/BR8806629A/pt not_active IP Right Cessation
- 1988-12-15 EP EP88120965A patent/EP0322661B1/de not_active Expired - Lifetime
- 1988-12-15 AT AT88120965T patent/ATE78005T1/de not_active IP Right Cessation
- 1988-12-19 CA CA000586329A patent/CA1325016C/en not_active Expired - Fee Related
- 1988-12-20 US US07/287,444 patent/US5206000A/en not_active Expired - Fee Related
- 1988-12-22 JP JP63322271A patent/JPH0629146B2/ja not_active Expired - Lifetime
- 1988-12-23 AU AU27500/88A patent/AU610675B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU2750088A (en) | 1989-06-29 |
US5206000A (en) | 1993-04-27 |
DE3744213A1 (de) | 1989-07-06 |
EP0322661A2 (de) | 1989-07-05 |
EP0322661A3 (en) | 1989-11-23 |
EP0322661B1 (de) | 1992-07-08 |
DE3872686D1 (de) | 1992-08-13 |
BR8806629A (pt) | 1989-08-22 |
ATE78005T1 (de) | 1992-07-15 |
JPH0629146B2 (ja) | 1994-04-20 |
AU610675B2 (en) | 1991-05-23 |
JPH01203227A (ja) | 1989-08-16 |
DE3872686T (es) | 1992-08-13 |
CA1325016C (en) | 1993-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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