IT1142071B - Procedimento per il ricupero di un catalizzatore di rodio - Google Patents

Procedimento per il ricupero di un catalizzatore di rodio

Info

Publication number
IT1142071B
IT1142071B IT25255/81A IT2525581A IT1142071B IT 1142071 B IT1142071 B IT 1142071B IT 25255/81 A IT25255/81 A IT 25255/81A IT 2525581 A IT2525581 A IT 2525581A IT 1142071 B IT1142071 B IT 1142071B
Authority
IT
Italy
Prior art keywords
recovery
procedure
rhodium catalyst
rhodium
catalyst
Prior art date
Application number
IT25255/81A
Other languages
English (en)
Other versions
IT8125255A0 (it
Inventor
Robert Thomas Hembre
Steven Leroy Cook
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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of IT8125255A0 publication Critical patent/IT8125255A0/it
Application granted granted Critical
Publication of IT1142071B publication Critical patent/IT1142071B/it

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
    • B01J31/26—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
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids 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
    • B01J31/16—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
    • 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
    • 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
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
IT25255/81A 1980-11-24 1981-11-24 Procedimento per il ricupero di un catalizzatore di rodio IT1142071B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20979880A 1980-11-24 1980-11-24

Publications (2)

Publication Number Publication Date
IT8125255A0 IT8125255A0 (it) 1981-11-24
IT1142071B true IT1142071B (it) 1986-10-08

Family

ID=22780328

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25255/81A IT1142071B (it) 1980-11-24 1981-11-24 Procedimento per il ricupero di un catalizzatore di rodio

Country Status (7)

Country Link
EP (1) EP0064989B1 (it)
JP (1) JPH0234656B2 (it)
BE (1) BE891231A (it)
CA (1) CA1156643A (it)
IT (1) IT1142071B (it)
WO (1) WO1982001829A1 (it)
ZA (1) ZA818166B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235029A1 (de) * 1982-09-22 1984-03-22 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur rueckgewinnung von wasserloeslichen, rhodium enthaltenden hydroformylierungskatalysatoren
US4659682A (en) * 1985-07-08 1987-04-21 The Halcon Sd Group, Inc. Recovery of noble metal values from carbonylation residues
DE3610603A1 (de) * 1986-03-29 1987-10-01 Hoechst Ag Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung
JPH0280320A (ja) * 1988-09-14 1990-03-20 Daicel Chem Ind Ltd 遷移金属触媒の回収方法
US4945075A (en) * 1989-12-04 1990-07-31 Eastman Kodak Company Oxidative secondary rhodium recovery process
GB9218346D0 (en) * 1992-08-28 1992-10-14 Bp Chem Int Ltd Process
JP3349542B2 (ja) † 1993-03-31 2002-11-25 ダイセル化学工業株式会社 ロジウム化合物の安定化法
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
EP2797694A4 (en) * 2011-12-28 2015-10-14 Eastman Chem Co CATALYTIC RECOVERY USING AQUEOUS HYDROGEN AND ACETIC ACID

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845121A (en) * 1971-11-10 1974-10-29 Monsanto Co Process for separating carbonylation products from reaction mixture without catalyst decomposition
US3927078A (en) * 1972-08-21 1975-12-16 Chevron Res Methylene and oxymethylene bis-ester production
US3887489A (en) * 1972-11-24 1975-06-03 Monsanto Co Rhodium catalyst regeneration method
DE2450965C2 (de) * 1974-10-26 1983-06-09 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung von Essigsäureanhydrid
US4188363A (en) * 1976-08-19 1980-02-12 Bayer Aktiengesellschaft Recovery of rhodium complex catalysts homogeneously dissolved in organic media
US4234719A (en) * 1979-06-29 1980-11-18 Halcon Research And Development Corp. Preparation of cellulose acetate

Also Published As

Publication number Publication date
BE891231A (fr) 1982-05-24
JPS57501767A (it) 1982-10-07
EP0064989B1 (en) 1986-06-18
ZA818166B (en) 1982-10-27
JPH0234656B2 (it) 1990-08-06
WO1982001829A1 (en) 1982-06-10
CA1156643A (en) 1983-11-08
IT8125255A0 (it) 1981-11-24
EP0064989A4 (en) 1984-08-20
EP0064989A1 (en) 1982-11-24

Similar Documents

Publication Publication Date Title
AR227449A1 (es) Reactor para sintesis heterogeneas
IT1119252B (it) Procedimento per la preparazione di un catalizzatore
IT8223159A0 (it) Procedimento di rigenerazione di un catalizzatore di aromatizzazione.
IT1195798B (it) Apparato per il trattamento di un combustibile
IT1137288B (it) Procedimento per preparare catalizzatori di piroscissione
GB2092907B (en) Method for the recovery of rhodium complex catalysts
IT1164229B (it) Nuovi catalizzatori di conversione di idrocarburi
IT1142071B (it) Procedimento per il ricupero di un catalizzatore di rodio
IT1139566B (it) Catalizzatori per cracking catalitico
FI812550L (fi) Katalytisk fluid-bed-krackning
IT1194955B (it) Procedimento per la rigenerazione di un catalizzatore contenente rodio
NO824189L (no) Reaktor for katalystisk syntese.
IT1090002B (it) Procedimento per la purificazione di un fenolo
IT1162935B (it) Procedimento per la sintesi di oligonucleotidi su di un sopporto solido
ES507498A0 (es) Un procedimiento de preparacion de catalizadores.
MX158078A (es) Procedimiento mejorado catalitico para la obtencion de butilestireno terciario
IT1135839B (it) Procedimento per la sottrazione di calore da un veicolo acquoso
ES503805A0 (es) Un procedimiento de sintesis de la n(1-alil-2-pirrolidinil- metil)-2-metoxi-4-amino-5-metilsulfamoil-benzamida
ES499936A0 (es) Un procedimiento para la purificacion de glucosaminoglucanos
IT1142634B (it) Catalizzatore di ammossidazione
IT1139666B (it) Elettrofotocopiatrice per disegni tecnici
IT7949895A0 (it) Procedimento per depurare ammine terziarie
MX160193A (es) Procedimiento para regenerar un catalizador de molibdeno soluble para epoxidacion
IT1170559B (it) Procedimento a catalizzatore per la isomerizzazione di alcheni
IT1147664B (it) Procedimento per il funzionamento di un convertitore statico

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971129