PARAFFIN HYDROCARBON ISOMERIZATION CATALYST Russian patent published in 1998 - IPC

FIELD: catalyst production. SUBSTANCE: catalyst contains platinum and/or palladium, or mixture of platinum and/or palladium with promoter selected from the group including rhenium, manganese, nickel or copper (0.2-0.8 wt %), mixture of zeolites of beta and ZSM-5 or ZSM-12 types at their weight ratio 3-20 (30-80 wt %), and aluminum oxide, the balance. EFFECT: improved catalytic activity. 2 cl, 1 tbl