Patent ID: 7439206
Filing Date: 2008-10-21
Classification: B01J,C01B,H01M,Y02E

Abstract:
1. A method of making a composition comprising the steps of: a) incorporating a hydrocarbon into the pores of an alumina-containing compound such that at least half of the pore volume of said alumina-containing compound contains said hydrocarbon; b) spraying a substance comprising platinum and iron into or onto said alumina-containing compound to form a sprayed support; c) contacting said sprayed support with a sulfide selected from the group consisting of hydrogen sulfide and an alkyl-sulfide to form a sulfided support; d) calcining said sulfided support to form a calcined support; e) contacting said calcined support with steam to form a steamed support; and f) reducing said steamed support to form said composition.