Removal of thiophene impurities from benzene by selective adsorption in zeolite ZSM-5
- 1 January 1991
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 16,p. 1133-1134
- https://doi.org/10.1039/c39910001133
Abstract
Thiophene impurities can be removed from benzene by selective adsorption in zeolite ZSM-5 either in the gaseous or in the liquid phase; the adsorbed thiophene can be almost completely recovered by conventional desorption techniques.Keywords
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