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Improvements to Ziegler-Natta catalysts

Publisher: Elsevier Science
Year: 2004
Weight: 35 KB
Volume: 2004
Category: Article
ISSN: 1351-4180
DOI: 10.1016/s1351-4180(04)00104-7

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✦ Synopsis

Africa, has commissioned a C5olefins isomerization process developed by Axens. The 50,000 kg/hour Iso-5 unit is being used to enhance the concentration of etherforming olefins for a t-amyl methyl ether unit. The isomerization comes after a typical acid-catalyzed process involving formation of a carbonium ion produced by protonating the olefinic double bond.

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