RO88188B - Procedeu pentru recuperarea rodiului si a fosfinei din solutii de catalizator uzat - Google Patents

Procedeu pentru recuperarea rodiului si a fosfinei din solutii de catalizator uzat

Info

Publication number
RO88188B
RO88188B RO112073A RO11207383A RO88188B RO 88188 B RO88188 B RO 88188B RO 112073 A RO112073 A RO 112073A RO 11207383 A RO11207383 A RO 11207383A RO 88188 B RO88188 B RO 88188B
Authority
RO
Romania
Prior art keywords
phosphine
used catalyst
aqueous solution
catalyst solutions
recovering rhodium
Prior art date
Application number
RO112073A
Other languages
English (en)
Other versions
RO88188A (ro
Inventor
Roderich Gartner
Cornils Boy
Ludger Bexten
Dieter Kupies
Original Assignee
Ruhrchemie Aktiengesellschaft
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 Ruhrchemie Aktiengesellschaft filed Critical Ruhrchemie Aktiengesellschaft
Publication of RO88188A publication Critical patent/RO88188A/ro
Publication of RO88188B publication Critical patent/RO88188B/ro

Links

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • 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
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • 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
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/90—Catalytic systems characterized by the solvent or solvent system used
    • B01J2531/96—Water
    • 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
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Procedeul, conform inventiei, pentru recuperarea rodiului si a fosfinei dintr-un sistem de catalizator de hidroformilare care le contin, solutia apoasa care contine sistemul catalizator se amesteca cu acid si dupa aceea se extrage cu o amina, care este dizolvata într-un solvent organic. Faza organica se separa si se trateaza cu o solutie apoasa a unei baze anorganice. pe aceasta cale se obtine sistemul catalizator sub forma pura, ca solutie apoasa.
RO112073A 1982-09-22 1983-09-15 Procedeu pentru recuperarea rodiului si a fosfinei din solutii de catalizator uzat RO88188B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823235029 DE3235029A1 (de) 1982-09-22 1982-09-22 Verfahren zur rueckgewinnung von wasserloeslichen, rhodium enthaltenden hydroformylierungskatalysatoren

Publications (2)

Publication Number Publication Date
RO88188A RO88188A (ro) 1985-12-30
RO88188B true RO88188B (ro) 1985-12-31

Family

ID=6173826

Family Applications (1)

Application Number Title Priority Date Filing Date
RO112073A RO88188B (ro) 1982-09-22 1983-09-15 Procedeu pentru recuperarea rodiului si a fosfinei din solutii de catalizator uzat

Country Status (17)

Country Link
US (1) US4504588A (ro)
EP (1) EP0103845B1 (ro)
JP (1) JPS5973052A (ro)
KR (1) KR880000391B1 (ro)
AT (1) ATE33563T1 (ro)
AU (1) AU556333B2 (ro)
BR (1) BR8305136A (ro)
CA (1) CA1199622A (ro)
CS (1) CS247075B2 (ro)
DE (2) DE3235029A1 (ro)
ES (1) ES8405288A1 (ro)
HU (1) HU197526B (ro)
IE (1) IE55368B1 (ro)
RO (1) RO88188B (ro)
SU (1) SU1232150A3 (ro)
YU (1) YU43328B (ro)
ZA (1) ZA836873B (ro)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186409A3 (en) * 1984-12-21 1988-01-20 Merck & Co. Inc. Homogeneous catalyst recovery
US4716250A (en) * 1986-07-10 1987-12-29 Union Carbide Corporation Hydroformylation using low volatile/organic soluble phosphine ligands
DE3626536A1 (de) * 1986-08-06 1988-02-11 Ruhrchemie Ag Verfahren zur rueckgewinnung von rhodium aus rhodiumkomplexverbindungen enthaltenden waessrigen loesungen
US4731486A (en) * 1986-11-18 1988-03-15 Union Carbide Corporation Hydroformylation using low volatile phosphine ligands
DE3822036A1 (de) * 1988-06-30 1990-02-08 Hoechst Ag Verfahren zur trennung von in waessriger oder waessrig/organischer loesung enthaltenen substanzgemischen
US5180854A (en) * 1988-07-14 1993-01-19 Union Carbide Chemicals & Plastics Technology Corporation Process for catalyst aldehyde product separation
US4929767A (en) * 1988-08-12 1990-05-29 Union Carbide Chemicals And Plastics Company Inc. Treatment of rhodium catalysts
US4935550A (en) * 1988-08-12 1990-06-19 Union Carbide Chemicals And Plastics Company Inc. Catalytic metal recovery from non-polar organic solutions
US5114473A (en) * 1988-08-25 1992-05-19 Union Carbide Chemicals And Plastics Technology Corporation Transition metal recovery
US5215667A (en) * 1991-08-20 1993-06-01 Exxon Chemical Patents Inc. Method for separating water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction
US5288818A (en) * 1991-08-20 1994-02-22 Exxon Chemical Patents Inc. Method for separating a water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction
DE4137965A1 (de) * 1991-11-19 1993-05-27 Bayer Ag Verfahren zur rueckgewinnung von edelmetallen
DE4140062A1 (de) * 1991-12-05 1993-06-09 Hoechst Ag, 6230 Frankfurt, De Verfahren zur aufarbeitung rhodiumverbindungen, derivate organischer phosphine und weitere verunreinigungen geloest enthaltender abwaesser
EP0565800A2 (en) * 1991-12-31 1993-10-20 Plurichemie Anstalt Process for the recovery of noble metals and tertiary phosphines
GB9218346D0 (en) * 1992-08-28 1992-10-14 Bp Chem Int Ltd Process
DE4427428A1 (de) * 1994-08-03 1996-02-29 Basf Ag Verfahren zur Herstellung von Aldehyden
DE19632530C1 (de) * 1996-08-13 1998-02-05 Hoechst Ag Verfahren zur Abtrennung von Phosphinoxiden und Alkylarylphosphinen aus Reaktionsgemischen einer homogenen Hydroformylierung
CZ283697A3 (cs) * 1996-09-11 1998-04-15 Mitsubishi Chemical Corporation Způsob přípravy roztoku komplexu rhodia a jeho použití
EP1172143A1 (en) * 2000-07-14 2002-01-16 Dsm N.V. Process for the recovery of rhodium
US6984980B2 (en) 2002-02-14 2006-01-10 Baker Hughes Incorporated Method and apparatus for NMR sensor with loop-gap resonator
US8993243B2 (en) * 2011-01-10 2015-03-31 Wisconsin Alumni Research Foundation Method for isolating weakly interacting molecules from a fluidic sample
US10131608B2 (en) * 2014-03-31 2018-11-20 Dow Technology Investments Llc Hydroformylation process
EP3710161A1 (en) 2017-11-13 2020-09-23 Dow Technology Investments LLC Processes for recovery of rhodium from a hydroformylation process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558288A (en) * 1965-04-15 1971-01-26 Ashland Oil Inc Extraction of metal ions from acidic aqueous solution using an amine and a carboxylic acid
US3473921A (en) * 1969-01-06 1969-10-21 Technion Res & Dev Foundation Method for recovery of noble metals
US3857895A (en) * 1969-05-12 1974-12-31 Union Oil Co Recovery of catalyst complexes
DE2311388A1 (de) * 1973-03-08 1974-09-12 Erdoelchemie Gmbh Rhodium-katalysatoren
GB1495931A (en) * 1973-12-07 1977-12-21 Matthey Rustenburg Refines Refining of metals
IT1007026B (it) * 1974-01-23 1976-10-30 Montedison Spa Procedimento per il ricupero di sistemi catalitici da grezzi di idroformilazione
US4248802A (en) * 1975-06-20 1981-02-03 Rhone-Poulenc Industries Catalytic hydroformylation of olefins
DE2911193C2 (de) * 1979-03-22 1981-12-17 W.C. Heraeus Gmbh, 6450 Hanau Verfahren zur Wiedergewinnung von Rhodium
US4283304A (en) * 1979-05-21 1981-08-11 Union Carbide Corporation Process for removing triorganophosphine from a liquid composition
US4292196A (en) * 1979-12-10 1981-09-29 Uop Inc. Catalyst recovery
DE3020526A1 (de) * 1980-05-30 1981-12-10 Basf Ag, 6700 Ludwigshafen Verfahren zur abtrennung wasserloeslicher salze von aromatischen sulfonsaeuren aus sulfiergemischen
EP0064989B1 (en) * 1980-11-24 1986-06-18 EASTMAN KODAK COMPANY (a New Jersey corporation) Process for the recovery of rhodium catalyst

Also Published As

Publication number Publication date
BR8305136A (pt) 1984-05-08
IE832128L (en) 1984-03-22
CS247075B2 (en) 1986-11-13
IE55368B1 (en) 1990-08-29
KR840005982A (ko) 1984-11-21
ATE33563T1 (de) 1988-05-15
JPS6327057B2 (ro) 1988-06-01
YU43328B (en) 1989-06-30
US4504588A (en) 1985-03-12
AU1920883A (en) 1984-03-29
ES525767A0 (es) 1984-06-01
EP0103845A2 (de) 1984-03-28
HU197526B (en) 1989-04-28
KR880000391B1 (ko) 1988-03-21
ES8405288A1 (es) 1984-06-01
CA1199622A (en) 1986-01-21
EP0103845A3 (en) 1986-07-30
EP0103845B1 (de) 1988-04-20
ZA836873B (en) 1984-05-30
AU556333B2 (en) 1986-10-30
HUT34376A (en) 1985-03-28
DE3376298D1 (en) 1988-05-26
JPS5973052A (ja) 1984-04-25
SU1232150A3 (ru) 1986-05-15
DE3235029A1 (de) 1984-03-22
YU187683A (en) 1986-02-28
RO88188A (ro) 1985-12-30

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