| 摘要 |
A catalytic composition for the dehydrogenation of C2-C5 paraffins, constituted by: platinum, in an amount comprised within the range of from 0.01 to 3% by weight, optionally tin, in an amount comprised within the range of from 0 to 1.5% by weight, a support selected from: titanated alumina, titanated silica and/or titanium silicalite in which the titanium amount in the same support is comprised within the range of from 0.05 to 3% by weight is disclosed. o |
