Isolation of individual olefins from the C4 fraction

Autor: Andreevskii, D. N., Kabo, G. Ya., Roganov, G. N., Polyakov, Z. N., Peshchenko, A. D., Pis'man, I. I.
Zdroj: Chemistry and Technology of Fuels and Oils; July 1972, Vol. 8 Issue: 7 p487-491, 5p
Abstrakt: 1.The possibility of using the isomerization of 1-butene to 2-butenes to facilitate the isolation of highpurity isobutylene from the C4 fraction of pyrogas has been shown.2.A modified scheme for separating the C4 fraction hydrocarbons is recommended.3.Conditions have been worked out for the isomerization of 2-butenes to 1-butene for continuous preparation of the latter from a mixture of n-butenes.
Databáze: Supplemental Index