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RO71387A - Procedeu de regenerare a unui catalizator de oxosinteza - Google Patents

Procedeu de regenerare a unui catalizator de oxosinteza

Info

Publication number
RO71387A
RO71387A RO7688877A RO8887776A RO71387A RO 71387 A RO71387 A RO 71387A RO 7688877 A RO7688877 A RO 7688877A RO 8887776 A RO8887776 A RO 8887776A RO 71387 A RO71387 A RO 71387A
Authority
RO
Romania
Prior art keywords
oxosinthesis
renewal
catalyst
procedure
oxosinthesis catalyst
Prior art date
Application number
RO7688877A
Other languages
English (en)
French (fr)
Inventor
Harry S Leach
Thomas C Singleton
Yu W Wei
Original Assignee
Monsanto Co,Us
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 Monsanto Co,Us filed Critical Monsanto Co,Us
Publication of RO71387A publication Critical patent/RO71387A/ro

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/20Carbonyls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90Regeneration or reactivation
    • B01J23/96Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40Regeneration or reactivation
    • B01J31/4015Regeneration or reactivation of catalysts containing metals
    • B01J31/4023Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
    • B01J31/4038Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40Regeneration or reactivation
    • B01J31/4015Regeneration or reactivation of catalysts containing metals
    • B01J31/4023Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
    • B01J31/4038Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
    • B01J31/4046Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals containing rhodium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34Other 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0202Polynuclearity
    • B01J2531/0208Bimetallic complexes, i.e. comprising one or more units of two metals, with metal-metal bonds but no all-metal (M)n rings, e.g. Cr2(OAc)4
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0202Polynuclearity
    • B01J2531/0211Metal clusters, i.e. complexes comprising 3 to about 1000 metal atoms with metal-metal bonds to provide one or more all-metal (M)n rings, e.g. Rh4(CO)12
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82Metals of the platinum group
    • B01J2531/822Rhodium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82Metals of the platinum group
    • B01J2531/827Iridium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08Ion-exchange resins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08Ion-exchange resins
    • B01J31/10Ion-exchange resins sulfonated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
RO7688877A 1975-12-29 1976-12-28 Procedeu de regenerare a unui catalizator de oxosinteza RO71387A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/644,390 US4007130A (en) 1975-12-29 1975-12-29 Catalyst regeneration method

Publications (1)

Publication Number Publication Date
RO71387A true RO71387A (ro) 1982-08-17

Family

ID=24584715

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7688877A RO71387A (ro) 1975-12-29 1976-12-28 Procedeu de regenerare a unui catalizator de oxosinteza

Country Status (8)

Country Link
US (1) US4007130A (ro)
JP (1) JPS5918099B2 (ro)
BR (1) BR7608723A (ro)
DE (1) DE2659173C2 (ro)
FR (1) FR2336973A1 (ro)
GB (1) GB1529500A (ro)
IT (1) IT1070421B (ro)
RO (1) RO71387A (ro)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570016A (en) * 1984-10-12 1986-02-11 E. I. Du Pont De Nemours And Company Manufacture of butanedicarboxylic acid esters
DE3440647A1 (de) * 1984-11-07 1986-05-07 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von monocarbonsaeureanhydriden
DE3440644A1 (de) * 1984-11-07 1986-05-07 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von monocarbonsaeureanhydriden
US4894477A (en) * 1986-10-14 1990-01-16 Hoechst Celanese Corporation Process for regenerating a carbonylation catalyst solution to remove corrosion metals and carbonylation of methanol to acetic acid
DE3903909A1 (de) * 1989-02-10 1990-08-16 Hoechst Ag Verfahren zur entfernung metallischer korrosionsprodukte aus einer bei der carbonylierung von methanol und/oder methylacetat und/oder dimethylether anfallenden, verunreinigten katalysatorloesung
GB8904125D0 (en) 1989-02-23 1989-04-05 British Petroleum Co Plc Process for preparing carboxylic acids
DE4034501A1 (de) * 1990-10-30 1992-05-07 Hoechst Ag Verfahren zur entfernung metallischer korrosionsprodukte aus wasserfrei betriebenen carbonylierungsreaktionen
GB9122168D0 (en) * 1991-10-18 1991-11-27 Bp Chem Int Ltd Process
US5208194A (en) * 1992-02-25 1993-05-04 Arco Chemical Technology, L.P. Recovery of group VIII transition metals from organic solutions using acidic ion-exchange resins
GB9211671D0 (en) * 1992-06-02 1992-07-15 Bp Chem Int Ltd Process
GB9305902D0 (en) * 1993-03-22 1993-05-12 Bp Chem Int Ltd Process
US5990347A (en) * 1993-03-26 1999-11-23 Bp Chemicals Limited Process for preparing a carboxylic acid
NZ321758A (en) * 1995-10-27 1999-05-28 Hoechst Celanese Corp Process for purifying a rhodium containing catalyst solution
IT1318441B1 (it) * 2000-03-31 2003-08-25 Chimet S P A Procedimento per il recupero e l'affinazione del rodio.
GB0410289D0 (en) * 2004-05-07 2004-06-09 Bp Chem Int Ltd Process
EA016551B1 (ru) 2007-11-14 2012-05-30 Бп П.Л.К. Способ получения спирта из углеродсодержащего сырья
EP2060553A1 (en) 2007-11-14 2009-05-20 BP p.l.c. Process for the conversion of hydrocarbons into alcohol
EP2075070A1 (en) * 2007-12-13 2009-07-01 BP Chemicals Limited Catalyst recovery process
EP2072486A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons to ethanol
EP2072488A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbon to ethanol
EP2072489A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons into ethanol
EP2072487A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons to ethanol
EP2186787A1 (en) 2008-11-13 2010-05-19 BP p.l.c. Hydrogenation of ethanoic acid to produce ethanol
US8932372B2 (en) 2010-02-02 2015-01-13 Celanese International Corporation Integrated process for producing alcohols from a mixed acid feed
WO2012039841A1 (en) 2010-02-02 2012-03-29 Celanese International Corporation Integrated process for producing alcohols from a mixed acid feed
JP6047147B2 (ja) 2011-05-05 2016-12-21 セラニーズ・インターナショナル・コーポレーション カルボニル化プロセスからの芳香族化合物の除去
US8697908B2 (en) 2011-05-05 2014-04-15 Celanese International Corporation Removal of amine compounds from carbonylation process stream containing corrosion metal contaminants
US8853469B2 (en) 2012-11-20 2014-10-07 Celanese International Corporation Combined column for separating products of different hydrogenation reactors
US9688600B2 (en) 2014-11-14 2017-06-27 Celanese International Corporation Processes for improving acetic acid yield by removing iron

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197416A (en) * 1963-03-15 1965-07-27 Princeton Chemical Res Inc Process of removing metallic contaminants from hydrocarbon cracking catalysts
US3192151A (en) * 1964-08-03 1965-06-29 Atlantic Refining Co Removal of metallic impurities from cracking catalysts
DE1954315C3 (de) * 1969-10-29 1975-08-14 Basf Ag, 6700 Ludwigshafen Verfahren zur Abtrennung von Metallcarbonylkatalysatoren aus Oxoreaktionsge mischen
US3887489A (en) * 1972-11-24 1975-06-03 Monsanto Co Rhodium catalyst regeneration method

Also Published As

Publication number Publication date
FR2336973A1 (fr) 1977-07-29
FR2336973B1 (ro) 1982-02-05
US4007130A (en) 1977-02-08
BR7608723A (pt) 1977-10-25
DE2659173A1 (de) 1977-07-07
IT1070421B (it) 1985-03-29
JPS5918099B2 (ja) 1984-04-25
GB1529500A (en) 1978-10-18
DE2659173C2 (de) 1985-10-24
JPS5282693A (en) 1977-07-11

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