MX169423B - Procedimiento para purificacion y recuperacion de la solucion catalizadora impurificada, producida en la carbonilacion de acetato de metilo y/o dimetil eter - Google Patents

Procedimiento para purificacion y recuperacion de la solucion catalizadora impurificada, producida en la carbonilacion de acetato de metilo y/o dimetil eter

Info

Publication number
MX169423B
MX169423B MX005781A MX578187A MX169423B MX 169423 B MX169423 B MX 169423B MX 005781 A MX005781 A MX 005781A MX 578187 A MX578187 A MX 578187A MX 169423 B MX169423 B MX 169423B
Authority
MX
Mexico
Prior art keywords
catalyst solution
ether phase
dialkylether
alkanol
separated
Prior art date
Application number
MX005781A
Other languages
English (en)
Inventor
Peter Prinz
Heinz Erpenbach
Klaus Gehrmann
Winfried Lork
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of MX169423B publication Critical patent/MX169423B/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
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0255—Phosphorus containing compounds
    • B01J31/0267—Phosphines or phosphonium compounds, i.e. phosphorus bonded to at least one carbon atom, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, the other atoms bonded to phosphorus being either carbon or hydrogen
    • B01J31/0268—Phosphonium compounds, i.e. phosphine with an additional hydrogen or carbon atom bonded to phosphorous so as to result in a formal positive charge on phosphorous
    • 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
    • B01J31/0239—Quaternary ammonium compounds
    • 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
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • 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
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—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
    • 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
    • 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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

La presente invención se refiere a un procedimiento para purificar y recuperar la solución catalizadora impurificada producida durante la carbonilación de acetato de metilo y/o dimetileter, misma que contiene complejos carbonílicos de rodio, compuestos de nitrógeno aromáticos heterocíclicos cuaternarios o bien compuestos organofosfóricos cuaternarios como promotores orgánicos, y/o sales de metales alcalinos y eventualmente compuestos de metales no preciosos formadores de carbonilo como promotores inorgánicos, impurezas orgánicas no destilables así como ácido acetico, anhídrido de ácido acetico y diacetato de etilideno.
MX005781A 1986-03-29 1987-03-27 Procedimiento para purificacion y recuperacion de la solucion catalizadora impurificada, producida en la carbonilacion de acetato de metilo y/o dimetil eter MX169423B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863610603 DE3610603A1 (de) 1986-03-29 1986-03-29 Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung

Publications (1)

Publication Number Publication Date
MX169423B true MX169423B (es) 1993-07-05

Family

ID=6297504

Family Applications (1)

Application Number Title Priority Date Filing Date
MX005781A MX169423B (es) 1986-03-29 1987-03-27 Procedimiento para purificacion y recuperacion de la solucion catalizadora impurificada, producida en la carbonilacion de acetato de metilo y/o dimetil eter

Country Status (10)

Country Link
US (1) US4746640A (es)
EP (1) EP0240703B1 (es)
JP (1) JPS62237949A (es)
AT (1) ATE41884T1 (es)
AU (1) AU581166B2 (es)
BR (1) BR8701411A (es)
CA (1) CA1280400C (es)
DE (2) DE3610603A1 (es)
MX (1) MX169423B (es)
ZA (1) ZA872255B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952542A (en) * 1987-06-19 1990-08-28 Union Carbide Chemicals And Plastics Company Inc. Process for the production of alkylene carbonate and recovery of catalyst
DE3902515A1 (de) * 1989-01-28 1990-08-02 Hoechst Ag Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methanol und/oder methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung
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
DE3909445A1 (de) * 1989-03-22 1990-09-27 Hoechst Ag Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methanol und/oder methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung
DE4210027A1 (de) * 1992-03-27 1993-09-30 Hoechst Ag Verfahren zur Rückgewinnung von Rhodium aus Rückständen von Carbonylierungsreaktionen
GB9218346D0 (en) * 1992-08-28 1992-10-14 Bp Chem Int Ltd Process
US5510524A (en) * 1995-02-21 1996-04-23 Bp Chemicals Limited Process for the production of a carboxylic acid
US5915062A (en) * 1997-07-01 1999-06-22 Lucent Technologies Inc. Low loss optical fiber reel
EP1575705A2 (en) * 2002-12-23 2005-09-21 Eastman Chemical Company Process for the recovery of phosphorus and iodine containing catalyst components

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0234656B2 (es) * 1980-11-24 1990-08-06 Eastman Kodak Co
US4364907A (en) * 1981-06-18 1982-12-21 Eastman Kodak Company Process for recovery of rhodium values
DE3134350A1 (de) * 1981-08-31 1983-03-17 Hoechst Ag, 6000 Frankfurt Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden, verunreinigten katalysatorloesung
DE3134347A1 (de) * 1981-08-31 1983-03-10 Hoechst Ag, 6000 Frankfurt Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden, verunreinigten katalysatorloesung
DE3320630A1 (de) * 1983-06-08 1985-02-21 Hoechst Ag, 6230 Frankfurt Verfahren zur rueckgewinnung von edelmetallen der gruppe viii des periodensystems der elemente aus der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung
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
US4659682A (en) * 1985-07-08 1987-04-21 The Halcon Sd Group, Inc. Recovery of noble metal values from carbonylation residues
US4650649A (en) * 1986-01-21 1987-03-17 Eastman Kodak Company Catalyst recovery process

Also Published As

Publication number Publication date
AU581166B2 (en) 1989-02-09
DE3760086D1 (en) 1989-05-11
JPH0512983B2 (es) 1993-02-19
ZA872255B (en) 1987-11-25
ATE41884T1 (de) 1989-04-15
JPS62237949A (ja) 1987-10-17
EP0240703A2 (de) 1987-10-14
BR8701411A (pt) 1987-12-29
EP0240703B1 (de) 1989-04-05
DE3610603A1 (de) 1987-10-01
CA1280400C (en) 1991-02-19
AU7073987A (en) 1987-10-01
US4746640A (en) 1988-05-24
EP0240703A3 (en) 1987-12-16

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