Process for the preparation of a stream of product of straight chain hydrocarbons C10 to C20

摘要

1353305 Separating gases TEXACO TRINIDAD Inc 30 March 1972 [20 May 1971] 14938/72 Heading B1L In a conventional arrangement for separating straight chain hydrocarbons from non-straight chain hydrocarbons by absorption using a molecular sieve, e.g. as in Specification 1,140,486, the initial absorption step is terminated when the absorption zone contains a straight chain overcharge of 20 to 55 per cent.