The direct condition which uses the catalytic converter which designates the moleculoar sieve as the base and/or barely choice hydrogenation isomerization manner of the long paraffin of branching condition

摘要

(57) Abstract This invention possesses at least one n-arukan chain of carbon atomic several dozen or more in regard to the choice hydrogenation isomerization manner of the chemical compound which, in the said manner, aforementioned it should treat the chemical compound which at least includes with one hydrogenation dehydrogenation formation amount and possesses one dimension or two dimensional pore crystal grid at least one which moleculoar sieve to be made to contact by the catalytic converter to which, the accessible pore window part of the said moleculoar sieve is demarcated with oxygen atomic 10, it names crosslinked join width between the aforementioned pores the distance which is under 0.70nm, is attached on the isomerization standard test of n-heputadekan the aforementioned catalytic converter which,Selectivity of the isomerization product 70% is shown at least vis-a-vis conversion factor 95%. It is desirable, the sheave is zeolite NU-10, NU-23, NU-87, EU-13 or Theta-1.