Composite catalyst of ruthenium of zeolite and a group VI and/or group VIII metal on refractory

摘要

PCT No. PCT/AU85/00221 Sec. 371 Date Jun. 11, 1986 Sec. 102(e) Date Jun. 11, 1986 PCT Filed Sep. 9, 1985 PCT Pub. No. WO86/01743 PCT Pub. Date Mar. 27, 1986.A novel catalyst composition comprising ruthenium or a ruthenium containing material together with a zeolite support material and a refractory support impregnated with a Group VI or Group VIII metal or a combination of such metals and a method of preparing the catalyst composition.