公开(公告)号：US3748280A

公开(公告)日：1973-07-24

申请号：US3748280D

申请日：1971-10-28

Applicant: PHILLIPS PETROLEUM CO

Inventor： BILLINGS W ,  NELSON W

IPC: B01J23/78 ,  B01J31/04 ,  C10G11/02 ,  C10G11/04 ,  C10G11/28

CPC classification number: B01J23/78 ,  B01J31/04

Abstract: A physically durable catalyst composition having high and longlived catalytic activity comprising calcium aluminate and nickel promoted with a barium salt of an organic acid is provided. The catalyst is preferably prepared by impregnating the calcium aluminate support with a nickel salt, reducing the nickel saltimpregnated calcium aluminate and then adding the barium salt, followed by drying prior to use. The catalyst has utility in the steam reforming of hydrocarbons to produce gaseous products rich in methane, fungible with natural gas.

Abstract translation: 提供具有高和长寿命催化活性的物理耐久的催化剂组合物，其包含用有机酸的钡盐促进的铝酸钙和镍。 催化剂优选通过用镍盐浸渍铝酸钙载体来制备，还原镍盐浸渍的铝酸钙，然后加入钡盐，然后在使用前进行干燥。 该催化剂在碳氢化合物的蒸汽重整中具有实用价值，用于生产富含天然气的富含甲烷的气态产物。