ES335615A1 - Procedimiento de regeneracion de un catalizador para la fabricacion de acetato de vinilo. - Google Patents

Procedimiento de regeneracion de un catalizador para la fabricacion de acetato de vinilo.

Info

Publication number
ES335615A1
ES335615A1 ES0335615A ES335615A ES335615A1 ES 335615 A1 ES335615 A1 ES 335615A1 ES 0335615 A ES0335615 A ES 0335615A ES 335615 A ES335615 A ES 335615A ES 335615 A1 ES335615 A1 ES 335615A1
Authority
ES
Spain
Prior art keywords
catalyst
translation
manufacture
machine
vinyl acetate
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
Application number
ES0335615A
Other languages
English (en)
Spanish (es)
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.)
Knapsack AG
Original Assignee
Knapsack 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 Knapsack AG filed Critical Knapsack AG
Publication of ES335615A1 publication Critical patent/ES335615A1/es
Expired 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their 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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES0335615A 1966-01-15 1967-01-13 Procedimiento de regeneracion de un catalizador para la fabricacion de acetato de vinilo. Expired ES335615A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0058154 1966-01-15

Publications (1)

Publication Number Publication Date
ES335615A1 true ES335615A1 (es) 1967-12-16

Family

ID=7228565

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0335615A Expired ES335615A1 (es) 1966-01-15 1967-01-13 Procedimiento de regeneracion de un catalizador para la fabricacion de acetato de vinilo.

Country Status (7)

Country Link
AT (1) AT265314B (pm)
BE (1) BE692533A (pm)
ES (1) ES335615A1 (pm)
FR (1) FR1507727A (pm)
GB (1) GB1107495A (pm)
LU (1) LU52787A1 (pm)
NL (1) NL6700422A (pm)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19804711A1 (de) * 1998-02-06 1999-08-12 Bayer Ag Verfahren zur Regenerierung von mit Goldteilchen belegten Trägerkatalysatoren für die Oxidation ungesättigter Kohlenwasserstoffe
DE19804712A1 (de) * 1998-02-06 1999-08-12 Bayer Ag Verfahren zur Standzeitverlängerung von mit Goldteilen belegten Trägerkatalysatoren für die Oxidation ungesättigter Kohlenwasserstoffe
JP4772326B2 (ja) * 2002-05-31 2011-09-14 中國石油化工股▲分▼有限公司 チタン含有触媒の再生方法

Also Published As

Publication number Publication date
LU52787A1 (pm) 1968-03-12
BE692533A (pm) 1967-07-12
AT265314B (de) 1968-10-10
FR1507727A (fr) 1967-12-29
NL6700422A (pm) 1967-07-17
GB1107495A (en) 1968-03-27

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