HK33092A - Process for regenerating a carbonylation catalyst solution to remove corrosion metals - Google Patents

Process for regenerating a carbonylation catalyst solution to remove corrosion metals Download PDF

Info

Publication number
HK33092A
HK33092A HK330/92A HK33092A HK33092A HK 33092 A HK33092 A HK 33092A HK 330/92 A HK330/92 A HK 330/92A HK 33092 A HK33092 A HK 33092A HK 33092 A HK33092 A HK 33092A
Authority
HK
Hong Kong
Prior art keywords
acetic acid
lithium
catalyst
catalyst solution
carbonylation
Prior art date
Application number
HK330/92A
Other languages
English (en)
French (fr)
Inventor
Mark O. Scates
Paul G. Torrence
Ronny G. Wood
Original Assignee
Hoechst Celanese Corporation
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 Celanese Corporation filed Critical Hoechst Celanese Corporation
Publication of HK33092A publication Critical patent/HK33092A/en

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
    • B01J31/20—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
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0231—Halogen-containing 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
    • B01J31/02—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
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08—Ion-exchange resins
    • 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
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (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)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Carbon And Carbon Compounds (AREA)

Claims (11)

  1. Verfahren zum Regenerieren von rhodium- und lithiumhaltigen Carbonylierungskatalysator-Lösungen, die außerdem korrosionsfördernde metallische Verunreinigungen enthalten, dadurch gekennzeichnet, daß die genannte Katalysatorlösung in innigen Kontakt mit einem Kationenaustauscherharz in Lithiumform gebracht und eine Katalysatorlösung mit herabgesetztem Gehalt an metallischer Verunreinigung rückgewonnen wird.
  2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß das Harz ein stark saures Kationenaustauscherharz ist.
  3. Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Katalysatorlösung zum Herbeiführen des Kontakts durch eine Festbettkolonne des Harzes geleitet wird.
  4. Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Harz nach seiner Erschöpfung durch Waschen mit einem Lithiumsalz regeneriert wird.
  5. verfahren nach Anspruch 4, dadurch gekennzeichnet, daß das Lithiumsalz in einer Regenerierungslösung von Wasser und Essigsäure gelöst wird.
  6. Verfahren nach Anspruch 5, dadurch gekennzeichnet, daß die Essigsäure 0,1 bis 95 Gew.-% der Regenerierungslösung ausmacht.
  7. Verfahren nach Anspruch 6, dadurch gekennzeichnet, daß die Essigsäure 0,1 bis 20 Gew.-% der Regenerierungslösung ausmacht.
  8. Verfahren nach einem der Ansprüche 5 bis 7, dadurch gekennzeichnet, daß das Lithiumsalz in einer Menge von 1 bis 20 Gew.-% vorliegt.
  9. Verfahren nach einem der Ansprüche 4 bis 8, dadurch gekennzeichnet, daß es sich bei dem Lithiumsalz um Lithiumacetat handelt.
  10. Verfahren nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß es sich bei den korrosionsfördernden metallischen Verunreinigungen um Eisen, Nickel, Chrom oder Molybdän oder um Gemische daraus handelt.
  11. Verfahren nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß die Carbonylierungskatalysator-Lösung zunächst als Prozeßstrom aus einem Verfahren zur Carbonylierung von Methanol zu Essigsäure in einem Carbonylierungsreaktor durch Hindurchleiten von Kohlenmonoxid durch ein in dem Reaktor befindliches Reaktionsmedium gewonnen wird, das Methanol und eine rhodiumhaltige Katalysatorlösung mit niedrigem Wassergehalt umfaßt, welche Katalysatorlösung einen Methyliodid-Promotor, Methylacetat und Lithiumiodid enthält, um Essigsäure zu erzeugen, und daß die genannte Essigsäure von dem Reaktorablauf rückgewonnen wird, indem der Ablauf zu einer Anzahl von Prozeßströmen konzentriert wird, die eine oder mehrere der Komponenten der Katalysatorlösung und Produktessigsäure enthält.
HK330/92A 1986-10-14 1992-05-07 Process for regenerating a carbonylation catalyst solution to remove corrosion metals HK33092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/918,740 US4894477A (en) 1986-10-14 1986-10-14 Process for regenerating a carbonylation catalyst solution to remove corrosion metals and carbonylation of methanol to acetic acid

Publications (1)

Publication Number Publication Date
HK33092A true HK33092A (en) 1992-05-15

Family

ID=25440880

Family Applications (1)

Application Number Title Priority Date Filing Date
HK330/92A HK33092A (en) 1986-10-14 1992-05-07 Process for regenerating a carbonylation catalyst solution to remove corrosion metals

Country Status (15)

Country Link
US (1) US4894477A (de)
EP (1) EP0265140B1 (de)
JP (1) JPH0811199B2 (de)
CN (2) CN1017314B (de)
AT (1) ATE69176T1 (de)
AU (1) AU620020B2 (de)
BR (1) BR8705501A (de)
CA (1) CA1306237C (de)
DD (1) DD266282A5 (de)
DE (1) DE3774393D1 (de)
ES (1) ES2027299T3 (de)
GR (1) GR3003078T3 (de)
HK (1) HK33092A (de)
MX (1) MX165480B (de)
SG (1) SG20392G (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155265A (en) * 1987-12-23 1992-10-13 Hoechst Celanese Corporation Purification of acetic acid with ozone followed by treatment with activated carbon and/or an ion-exchange resin
US5202481A (en) * 1987-12-23 1993-04-13 Hoechst Celanese Corporation Purification of acetic acid produced by the low water carbonylation of methanol by treatment with ozone
DE3823645C1 (de) * 1988-07-13 1989-11-30 Hoechst Ag
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
US5218143A (en) * 1989-02-23 1993-06-08 The British Petroleum Company P.L.C. 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
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
CN1043013C (zh) * 1993-06-24 1999-04-21 黑龙江省科学院石油化学研究所 醋酸溶液中钴锰离子的离子交换回收方法
US5352415A (en) * 1993-09-29 1994-10-04 Hoechst Celanese Corporation Control system for acetic acid manufacturing process
US5625095A (en) * 1994-06-15 1997-04-29 Daicel Chemical Industries, Ltd. Process for producing high purity acetic acid
HUP9901881A3 (en) * 1995-10-27 1999-12-28 Hoechst Celanese Corp Somervil Process for improving productivity of a carbonylation catalyst solution and improved carbonylation of methanol
US6066762A (en) * 1996-12-30 2000-05-23 Chiyoda Corporation Process for the production of carbonyl compound
GB0410289D0 (en) * 2004-05-07 2004-06-09 Bp Chem Int Ltd Process
JP4657632B2 (ja) * 2004-05-27 2011-03-23 ダイセル化学工業株式会社 カルボン酸の製造方法
CN1309324C (zh) * 2005-05-16 2007-04-11 索连江 保健食品香烟及其制备方法
US8835681B2 (en) 2010-06-14 2014-09-16 Celanese International Corporation Methanol carbonylation process with rhodium catalyst and a lanthanide metal co-catalyst
CN103038206B (zh) 2010-06-14 2016-10-05 塞拉尼斯国际公司 羰基化方法
US8785684B2 (en) 2010-06-14 2014-07-22 Celanese International Corporation Methanol carbonylation process with rhodium catalyst, an iodide salt and a metallic co-catalyst selected from transition metals, indium, strontium, barium, zinc, tin and heteropoly acids
US8378141B2 (en) 2010-08-16 2013-02-19 Celanese International Corporation Process and system for supplying vapor from drying column to light ends column
US8461379B2 (en) 2010-10-12 2013-06-11 Celanese International Corporation Production of acetic acid comprising feeding at least one reactant to a recycle stream
RS58425B1 (sr) 2010-10-13 2019-04-30 Celanese Int Corp Postupak za obnavljanje halogenih promotera i uklanjanje jedinjenja koja redukuju permanganat
US8637698B2 (en) 2010-11-19 2014-01-28 Celanese International Corporation Production of acetic acid with an increased production rate
WO2012081417A1 (ja) 2010-12-15 2012-06-21 株式会社ダイセル 酢酸の製造方法
EP2705019B1 (de) * 2011-05-05 2016-01-20 Celanese International Corporation Entfernung von aromaten aus einem carbonylierungsprozess
US8697908B2 (en) 2011-05-05 2014-04-15 Celanese International Corporation Removal of amine compounds from carbonylation process stream containing corrosion metal contaminants
TWI547477B (zh) 2012-03-14 2016-09-01 大賽璐股份有限公司 醋酸之製造方法
US8859810B2 (en) 2012-08-21 2014-10-14 Celanese International Corporation Process for recovering permanganate reducing compounds from an acetic acid production process
KR102493819B1 (ko) 2014-11-14 2023-01-30 셀라니즈 인터내셔날 코포레이션 철을 제거하는 것에 의하여 아세트산 수율을 개선하기 위한 방법
US9540302B2 (en) 2015-04-01 2017-01-10 Celanese International Corporation Processes for producing acetic acid
US9540303B2 (en) * 2015-04-01 2017-01-10 Celanese International Corporation Processes for producing acetic acid
CA2990613C (en) * 2015-06-23 2019-04-09 Lyondellbasell Acetyls, Llc Silver loaded halide removal resins for treating halide containing solutions
US9957216B2 (en) 2015-11-13 2018-05-01 Celanese International Corporation Processes for producing acetic acid
JP6786308B2 (ja) * 2016-08-30 2020-11-18 月島環境エンジニアリング株式会社 陽イオン交換樹脂の再生方法、被処理液の処理方法及び陽イオン交換樹脂を含む処理設備
CN109467499B (zh) * 2018-08-03 2025-01-10 天津大学 聚乙烯醇母液回收过程中醋酸甲酯水解与醋酸精制的防腐工艺及装置
CN110078612B (zh) * 2019-06-06 2021-09-07 上海华谊（集团）公司 催化剂循环液的纯化方法
CN110124755B (zh) * 2019-06-06 2021-12-17 上海华谊（集团）公司 链烷酸的制造方法
JP7641198B2 (ja) * 2021-07-14 2025-03-06 オルガノ株式会社 リチウム水溶液の精製方法
CN116159488B (zh) * 2022-12-30 2025-09-30 上海浦景化工新材料有限公司 一种甲醇低压羰基化制备醋酸的系统及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007130A (en) * 1975-12-29 1977-02-08 Monsanto Company Catalyst regeneration method
DE2614799C2 (de) * 1976-04-06 1986-02-27 Basf Ag, 6700 Ludwigshafen Verfahren zur Regenerierung von Rhodium enthaltenden Katalysatoren durch Behandeln von rhodiumhaltigen Destillationsrückständen von Hydroformylierungsgemischen
DE2950318C2 (de) * 1979-12-14 1982-02-25 Dynamit Nobel Ag, 5210 Troisdorf Gewinnung und Wiederverwendung von Kobalt- oder Kobalt und Manganverbindungen aus dem Witten-DMT-Prozeß
US4388217A (en) * 1980-11-24 1983-06-14 Eastman Kodak Company Process for the recovery of catalyst values
CA1228867A (en) * 1984-05-03 1987-11-03 Celanese Corporation Methanol carbonylation process

Also Published As

Publication number Publication date
BR8705501A (pt) 1988-05-24
US4894477A (en) 1990-01-16
EP0265140B1 (de) 1991-11-06
SG20392G (en) 1992-04-16
CA1306237C (en) 1992-08-11
ES2027299T3 (es) 1992-06-01
DD266282A5 (de) 1989-03-29
EP0265140A1 (de) 1988-04-27
GR3003078T3 (en) 1993-02-17
JPS63116746A (ja) 1988-05-21
MX165480B (es) 1992-11-13
CN1017314B (zh) 1992-07-08
CN87106904A (zh) 1988-07-20
CN1029841C (zh) 1995-09-27
CN1062721A (zh) 1992-07-15
ATE69176T1 (de) 1991-11-15
AU620020B2 (en) 1992-02-13
JPH0811199B2 (ja) 1996-02-07
AU7931987A (en) 1988-04-21
DE3774393D1 (de) 1991-12-12

Similar Documents

Publication Publication Date Title
EP0265140B1 (de) Verfahren zur Regeneration einer Carbonylierungskatalysatorlösung, um Metallkorrosionsprodukte zu entfernen
EP0920407B1 (de) Verfahren zur verbesserung der produktivität einer katalysatorlösung durch entfernung von metallischen verunreinigungen
US4007130A (en) Catalyst regeneration method
EP0618185B1 (de) Verfahren zur Entfernung von Korrosionsmetallverunreinigungen aus flüssigen Zusammensetzungen
EP0656811B1 (de) Polymeres katalysatorsystem zur carbonylierung
US8242040B2 (en) Process for the removal of corrosion metals from carbonylation catalyst solutions
US20090187043A1 (en) Control of impurities in product glacial acetic acid of rhodium-catalyzed methanol carbonylation
MXPA98003321A (en) Procedure to improve the productivity of a catalyzing solution of carbonilation by removing corrosive metals

Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20071012