MY111878A - Catalysts and processes for the manufacture of vinyl acetate. - Google Patents
Catalysts and processes for the manufacture of vinyl acetate.Info
- Publication number
- MY111878A MY111878A MYPI92000550A MYPI19920550A MY111878A MY 111878 A MY111878 A MY 111878A MY PI92000550 A MYPI92000550 A MY PI92000550A MY PI19920550 A MYPI19920550 A MY PI19920550A MY 111878 A MY111878 A MY 111878A
- Authority
- MY
- Malaysia
- Prior art keywords
- catalyst
- vinyl acetate
- catalysts
- manufacture
- processes
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 7
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 4
- 229910052763 palladium Inorganic materials 0.000 abstract 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 235000011056 potassium acetate Nutrition 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
A SHELL IMPREGNATED CATALYST FOR USE IN THE PRODUCTION OF VINYL ACETATE FROM ETHYLENE, ACETIC AICD AND AN OXYGEN CONTAINING GAS IS PROVIDED. THE CATALYST HAS A PRODUCTIVITY OF GREATER THAN 661 GRAMS OF VINYL ACETATE PER HOUR PER LITRE OF CATALYST AT 150?C AND CONSIST ESSENTIALLY OF: (1)A CATALYST SUPPORT HAVING A PARTICLE DIAMETER FROM ABOUT 3 TO ABOUT 7MM AND PORE VOLUME OF 0.2 TO 1.5 ML PER GRAM (2) PALLADIUM AND GOLD DISTRIBUTED IN THE OUTERMOST 1.0 MM THICK LAYER OF THE CATALYST SUPPORT PERTICLES, AND (3)FROM ABOUT 3.5 TO 9.5BY WEIGHT OF POTASSIUM ACETATE.THE CATALYST IS CHARACTERISED BY HAVING A GOLD TO PALLADIUM WEIGHT RATIO IN THE RANGE 0.60 TO 1.25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI92000550A MY111878A (en) | 1992-03-30 | 1992-03-30 | Catalysts and processes for the manufacture of vinyl acetate. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI92000550A MY111878A (en) | 1992-03-30 | 1992-03-30 | Catalysts and processes for the manufacture of vinyl acetate. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY111878A true MY111878A (en) | 2001-02-28 |
Family
ID=80015774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI92000550A MY111878A (en) | 1992-03-30 | 1992-03-30 | Catalysts and processes for the manufacture of vinyl acetate. |
Country Status (1)
| Country | Link |
|---|---|
| MY (1) | MY111878A (en) |
-
1992
- 1992-03-30 MY MYPI92000550A patent/MY111878A/en unknown
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