ES2044717T3 - Procedimiento de oxidacion para la recuperacion de rodio secundario. - Google Patents

Procedimiento de oxidacion para la recuperacion de rodio secundario.

Info

Publication number
ES2044717T3
ES2044717T3 ES91901354T ES91901354T ES2044717T3 ES 2044717 T3 ES2044717 T3 ES 2044717T3 ES 91901354 T ES91901354 T ES 91901354T ES 91901354 T ES91901354 T ES 91901354T ES 2044717 T3 ES2044717 T3 ES 2044717T3
Authority
ES
Spain
Prior art keywords
rhodium
recovery
oxidation procedure
values
recover
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
ES91901354T
Other languages
English (en)
Inventor
Michael Roy Cushman
Vincent Alvin Nicely
Brent Alan Tennant
Joseph Robert Zoeller
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23768183&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2044717(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of ES2044717T3 publication Critical patent/ES2044717T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01J31/40—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
    • B01J31/20—Carbonyls
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/50—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids
    • B01J38/54—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids halogen-containing
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/573—Separation; Purification; Stabilisation; Use of additives
    • 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
    • B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/464—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
    • B01J2531/80—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
    • 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
    • B01J31/0201—Oxygen-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
    • 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)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

LA INVENCION ES UN PROCESO PARA RECUPERAR VALORES CATALIZADORES DE RODIO DE "ALQUITRANES" FORMADOS DURANTE LA PREPARACION DE ANHIDRIDO ACETICO MEDIANTE LA CARBONILACION CATALIZADA DE RODIO DE UNA MEZCLA DE YODURO DE METILO Y ACETATO DE METILO Y/O ETER DIMETILICO. EL PROCESO DESCUBIERTO PROPORCIONA UN MEDIO PARA RECUPERAR LAS VALORES DE RODIO QUE NORMALMENTE NO SON EXTRAIDOS DE LOS ALQUITRANES MEDIANTE EL TRATAMIENTO DE UNA SOLUCION DE YODURO DE METILO DE TALES ALQUITRANES CON CIERTOS OXIDANTES.
ES91901354T 1989-12-04 1990-11-26 Procedimiento de oxidacion para la recuperacion de rodio secundario. Expired - Lifetime ES2044717T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/445,253 US4945075A (en) 1989-12-04 1989-12-04 Oxidative secondary rhodium recovery process

Publications (1)

Publication Number Publication Date
ES2044717T3 true ES2044717T3 (es) 1994-01-01

Family

ID=23768183

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91901354T Expired - Lifetime ES2044717T3 (es) 1989-12-04 1990-11-26 Procedimiento de oxidacion para la recuperacion de rodio secundario.

Country Status (11)

Country Link
US (1) US4945075A (es)
EP (1) EP0504277B1 (es)
JP (1) JP3045309B2 (es)
KR (1) KR0185203B1 (es)
AT (1) ATE92371T1 (es)
CA (1) CA2058620C (es)
DE (1) DE69002636T2 (es)
DK (1) DK0504277T3 (es)
ES (1) ES2044717T3 (es)
WO (1) WO1991008050A1 (es)
ZA (1) ZA909747B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5100850A (en) * 1991-05-03 1992-03-31 Eastman Kodak Company Oxidative secondary rhodium recovery process
US5201942A (en) * 1991-11-18 1993-04-13 Mcgill University Recovery of rhodium
GB9218346D0 (en) * 1992-08-28 1992-10-14 Bp Chem Int Ltd Process
CZ283697A3 (cs) * 1996-09-11 1998-04-15 Mitsubishi Chemical Corporation Způsob přípravy roztoku komplexu rhodia a jeho použití
GB9806527D0 (en) 1998-03-26 1998-05-27 Bp Chem Int Ltd Process
EP1575705A2 (en) * 2002-12-23 2005-09-21 Eastman Chemical Company Process for the recovery of phosphorus and iodine containing catalyst components
GB0602663D0 (en) * 2006-02-09 2006-03-22 Univ Cardiff Removal of catalyst species

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982001829A1 (en) * 1980-11-24 1982-06-10 Kodak Co Eastman Process for the recovery of rhodium catalyst
US4388217A (en) * 1980-11-24 1983-06-14 Eastman Kodak Company Process for the recovery of catalyst values
US4364907A (en) * 1981-06-18 1982-12-21 Eastman Kodak Company Process for recovery of rhodium values
US4434240A (en) * 1981-11-16 1984-02-28 The Halcon Sd Group, Inc. Recovery of noble metal values from carbonylation residues
DE3515396A1 (de) * 1985-04-29 1986-10-30 Hoechst Ag, 6230 Frankfurt Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung
US4578368A (en) * 1985-05-06 1986-03-25 Eastman Kodak Company Catalyst recovery process
US4650649A (en) * 1986-01-21 1987-03-17 Eastman Kodak Company Catalyst recovery process

Also Published As

Publication number Publication date
DE69002636D1 (de) 1993-09-09
EP0504277B1 (en) 1993-08-04
CA2058620C (en) 1994-01-11
ATE92371T1 (de) 1993-08-15
KR0185203B1 (ko) 1999-05-01
DK0504277T3 (da) 1993-10-18
CA2058620A1 (en) 1991-06-05
KR920703203A (ko) 1992-12-17
EP0504277A1 (en) 1992-09-23
DE69002636T2 (de) 1994-03-10
WO1991008050A1 (en) 1991-06-13
US4945075A (en) 1990-07-31
JP3045309B2 (ja) 2000-05-29
ZA909747B (en) 1992-08-26
JPH05502822A (ja) 1993-05-20

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