초록 ▼

A novel dehydrogenation process is disclosed which utilizes a catalyst comprising a platinum group component, a component selected from the group comprising scandium, yttrium, lanthanum, and actinium, a component selected from the group comprising tin, lead, and germanium, less than 0.3 wt. % of a h

A novel dehydrogenation process is disclosed which utilizes a catalyst comprising a platinum group component, a component selected from the group comprising scandium, yttrium, lanthanum, and actinium, a component selected from the group comprising tin, lead, and germanium, less than 0.3 wt. % of a halogen component, and an optional Group IA or IIA component, all on a refractory inorganic oxide support.

대표청구항 ▼

A process for dehydrogenating dehydrogenatable hydrocarbons by contacting a feedstock comprising dehydrogenatable hydrocarbons and steam at dehydrogenation conditions, with a dehydrogenation catalyst comprising an inorganic oxide carrier and catalytically effective amounts of a platinum group compon

A process for dehydrogenating dehydrogenatable hydrocarbons by contacting a feedstock comprising dehydrogenatable hydrocarbons and steam at dehydrogenation conditions, with a dehydrogenation catalyst comprising an inorganic oxide carrier and catalytically effective amounts of a platinum group component, a first modifier component selected from the group scandium, yttrium, and actinium, a second modifier component selected from the group tin, lead, and germanium, and a halogen component and recovering the products of the process.