AT265314B - Verfahren zur Regenerierung eines Katalysators für die Herstellung von Vinylacetat - Google Patents
Verfahren zur Regenerierung eines Katalysators für die Herstellung von VinylacetatInfo
- Publication number
- AT265314B AT265314B AT38967A AT38967A AT265314B AT 265314 B AT265314 B AT 265314B AT 38967 A AT38967 A AT 38967A AT 38967 A AT38967 A AT 38967A AT 265314 B AT265314 B AT 265314B
- Authority
- AT
- Austria
- Prior art keywords
- regeneration
- catalyst
- production
- vinyl acetate
- vinyl
- Prior art date
Links
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000008929 regeneration Effects 0.000 title 1
- 238000011069 regeneration method Methods 0.000 title 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0058154 | 1966-01-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT265314B true AT265314B (de) | 1968-10-10 |
Family
ID=7228565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT38967A AT265314B (de) | 1966-01-15 | 1967-01-13 | Verfahren zur Regenerierung eines Katalysators für die Herstellung von Vinylacetat |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT265314B (fr) |
| BE (1) | BE692533A (fr) |
| ES (1) | ES335615A1 (fr) |
| FR (1) | FR1507727A (fr) |
| GB (1) | GB1107495A (fr) |
| LU (1) | LU52787A1 (fr) |
| NL (1) | NL6700422A (fr) |
Families Citing this family (3)
| 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 |
| TWI276465B (en) * | 2002-05-31 | 2007-03-21 | China Petrochemical Technology | A process for regenerating catalyst containing titanium |
-
1967
- 1967-01-09 GB GB1150/67A patent/GB1107495A/en not_active Expired
- 1967-01-10 LU LU52787D patent/LU52787A1/xx unknown
- 1967-01-10 FR FR90570A patent/FR1507727A/fr not_active Expired
- 1967-01-11 NL NL6700422A patent/NL6700422A/xx unknown
- 1967-01-12 BE BE692533D patent/BE692533A/xx unknown
- 1967-01-13 AT AT38967A patent/AT265314B/de active
- 1967-01-13 ES ES0335615A patent/ES335615A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1507727A (fr) | 1967-12-29 |
| ES335615A1 (es) | 1967-12-16 |
| NL6700422A (fr) | 1967-07-17 |
| BE692533A (fr) | 1967-07-12 |
| GB1107495A (en) | 1968-03-27 |
| LU52787A1 (fr) | 1968-03-12 |
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