AR003221A1 - Procedimiento de separacion de por lo menos una parte del paladio disuelto en una solucion. - Google Patents

Procedimiento de separacion de por lo menos una parte del paladio disuelto en una solucion.

Info

Publication number
AR003221A1
AR003221A1 AR10392696A AR10392696A AR003221A1 AR 003221 A1 AR003221 A1 AR 003221A1 AR 10392696 A AR10392696 A AR 10392696A AR 10392696 A AR10392696 A AR 10392696A AR 003221 A1 AR003221 A1 AR 003221A1
Authority
AR
Argentina
Prior art keywords
solution
dissolved
palladium
paladium
separation procedure
Prior art date
Application number
AR10392696A
Other languages
English (en)
Inventor
Carl Patois
Philippe Leconte
Original Assignee
Rhone Poulenc Chimie
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 filed Critical Rhone Poulenc Chimie
Publication of AR003221A1 publication Critical patent/AR003221A1/es

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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2291—Olefins
    • 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
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/60—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • C22B11/042—Recovery of noble metals from waste materials
    • C22B11/048—Recovery of noble metals from waste materials from spent catalysts
    • 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
    • B01J2531/824—Palladium
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/10—Chlorides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

La presente invención se refiere a la separación de un catalizador a base de paladio, a partir de un medio en el cual está disuelto. Másespecíficamente, la invención se refiere a la separación de un catalizador a base de paladio, a partird e un medio proveniente de la reacción dehidroxicarbonilación de butadieno en ácidos pentenoicos. Por lo tanto consiste en un procedimiento de separación de por lo menos una parte del paladiodisuelto en una solución que contiene también por lomenos ácido 3-pentenoico, caracterizado porque dicha solución es acidificada y agitada con una soluciónacuosa de ácido clorhídrico, de manera de obtener dos fases líquidas de las cuales una fase acuosa contiene por lo menos una parte depaladio.
AR10392696A 1995-08-09 1996-08-08 Procedimiento de separacion de por lo menos una parte del paladio disuelto en una solucion. AR003221A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9509807A FR2737669B1 (fr) 1995-08-09 1995-08-09 Procede de separation d'un catalyseur au palladium

Publications (1)

Publication Number Publication Date
AR003221A1 true AR003221A1 (es) 1998-07-08

Family

ID=9481920

Family Applications (1)

Application Number Title Priority Date Filing Date
AR10392696A AR003221A1 (es) 1995-08-09 1996-08-08 Procedimiento de separacion de por lo menos una parte del paladio disuelto en una solucion.

Country Status (19)

Country Link
US (1) US5908803A (es)
EP (1) EP0846029B1 (es)
JP (1) JP3320421B2 (es)
KR (1) KR100406750B1 (es)
CN (1) CN1101270C (es)
AR (1) AR003221A1 (es)
BR (1) BR9610079A (es)
CA (1) CA2226302C (es)
CZ (1) CZ290080B6 (es)
DE (1) DE69606181T2 (es)
FR (1) FR2737669B1 (es)
MX (1) MX9801074A (es)
MY (1) MY132205A (es)
PL (1) PL185054B1 (es)
RU (1) RU2163509C2 (es)
SK (1) SK282111B6 (es)
TW (1) TW411280B (es)
UA (1) UA47434C2 (es)
WO (1) WO1997005949A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5962680A (en) * 1997-04-15 1999-10-05 Union Carbide Chemicals & Plastics Technology Corporation Processes for producing epsilon caprolactams
US5981788A (en) * 1997-11-03 1999-11-09 General Electric Company Method for recovering and recycling catalyst constituents
US6231821B1 (en) 1997-12-01 2001-05-15 Dsm N.V. Process to separate rhodium from an organic mixture
EP0919534A1 (en) * 1997-12-01 1999-06-02 Dsm N.V. Process to separate rhodium from an organic mixture
DE19932902A1 (de) 1999-07-12 2001-01-25 Beiersdorf Ag Datenspeicher
DE10008328A1 (de) * 2000-02-23 2002-01-31 Tesa Ag Datenspeicher
DE10028113A1 (de) * 2000-06-07 2001-12-20 Beiersdorf Ag Datenspeicher
DE10039374A1 (de) * 2000-08-11 2002-02-21 Eml Europ Media Lab Gmbh Holographischer Datenspeicher
DE10128901A1 (de) * 2001-06-15 2002-12-19 Tesa Ag Verfahren zum Eingeben von Information in einen optisch beschreibbaren und auslesbaren Datenspeicher
WO2003006416A1 (en) * 2001-07-13 2003-01-23 Dsm Ip Assets B.V. Process for the carbonylation of a conjugated diene and use of such process in the preparation of caprolactam or adipic acid
EP3089585B1 (en) * 2013-12-31 2018-12-26 Akzo Nobel Chemicals International B.V. Concentrated suspension of agrochemicals in high electrolyte aqueous medium
MX2023002015A (es) 2020-08-18 2023-04-11 Enviro Metals Llc Refinamiento metálico.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857895A (en) * 1969-05-12 1974-12-31 Union Oil Co Recovery of catalyst complexes
US3928231A (en) * 1972-10-06 1975-12-23 Us Agriculture Selective hydrocarboxylation of unsaturated fatty compounds
CA1338673C (en) * 1988-04-15 1996-10-22 Graham N. Mott Catalyst recycle in the carbonylation of isobutylphenylethanol to ibuprofen
DE4137965A1 (de) * 1991-11-19 1993-05-27 Bayer Ag Verfahren zur rueckgewinnung von edelmetallen
EP0552846B1 (en) * 1992-01-23 1997-05-14 Shell Internationale Researchmaatschappij B.V. Recovery of precious metals from catalyst residue
US5288903A (en) * 1993-07-26 1994-02-22 E. I. Du Pont De Nemours And Company Preparation of 3-pentenoic acid and a catalyst therefore
FR2711365B1 (fr) * 1993-10-19 1995-12-15 Rhone Poulenc Chimie Procédé d'hydroxycarbonylation du butadiène.

Also Published As

Publication number Publication date
KR100406750B1 (ko) 2004-04-30
TW411280B (en) 2000-11-11
BR9610079A (pt) 1999-03-02
DE69606181T2 (de) 2000-09-28
CN1101270C (zh) 2003-02-12
KR19990035875A (ko) 1999-05-25
CZ290080B6 (cs) 2002-05-15
JPH11506046A (ja) 1999-06-02
US5908803A (en) 1999-06-01
WO1997005949A1 (fr) 1997-02-20
MX9801074A (es) 1998-04-30
CN1192707A (zh) 1998-09-09
DE69606181D1 (de) 2000-02-17
RU2163509C2 (ru) 2001-02-27
CZ37098A3 (cs) 1998-07-15
CA2226302A1 (fr) 1997-02-20
JP3320421B2 (ja) 2002-09-03
EP0846029A1 (fr) 1998-06-10
FR2737669A1 (fr) 1997-02-14
PL324900A1 (en) 1998-06-22
MY132205A (en) 2007-09-28
CA2226302C (fr) 2001-02-06
FR2737669B1 (fr) 1997-09-19
EP0846029B1 (fr) 2000-01-12
UA47434C2 (uk) 2002-07-15
SK16898A3 (en) 1998-07-08
PL185054B1 (pl) 2003-02-28
SK282111B6 (sk) 2001-11-06

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