MY111878A - Catalysts and processes for the manufacture of vinyl acetate. - Google Patents

Catalysts and processes for the manufacture of vinyl acetate.

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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
Application number
MYPI92000550A
Inventor
Melanie Kitson
Simon Jobson
Michael Francis Lemanski
Gordon Gene Harkreader
William J Bartley
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Priority to MYPI92000550A priority Critical patent/MY111878A/en
Publication of MY111878A publication Critical patent/MY111878A/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (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.
MYPI92000550A 1992-03-30 1992-03-30 Catalysts and processes for the manufacture of vinyl acetate. MY111878A (en)

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)

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