Catalyst and process for preparing light aromatic hydrocarbons and light alkanes from hydrocarbonaceous feedstock using the catalyst

摘要

present invention relates to novel catalysts and the catalyst used in the hydrocarbon feedstock from light aromatic hydrocarbons and light alkanes It relates to a process for the production of. More specifically, the present invention is a binder-free zeolite to platinum (Pt), palladium (Pd), or a mixture thereof, and the metal is supported, wherein the platinum (Pt), palladium (Pd), or a mixture thereof with respect to the catalyst total weight of the metal 0.01 to 0.8 wt%, and preferably is supported in an amount of 0.01 to 0.5 wt%, the binder-free zeolite is a mordenite, beta zeolite, Y zeolite, ZSM-5, ZSM-11, and combinations thereof or zeolite balls determining (cocrystal) and the catalyst from the hydrocarbon feedstock used for synthesis by an aromatic hydrocarbon selected from the group of light and light alkanes consisting of zeolite, the catalyst using a method for manufacturing a light aromatic hydrocarbon from the hydrocarbon feed and a light alkane will. ; zeolite, binder-free, light aromatic, light alkanes