发明授权
- 专利标题： Process for producing secondary alkyl primary amines from n-paraffin
- 专利标题（中）： 从正链烷烃制备仲烷基伯胺的方法
-
申请号： US652582申请日： 1976-01-26
-
公开(公告)号： US4025561A公开(公告)日： 1977-05-24
- 发明人: Robert M. Suggitt , Walter C. Gates, Jr.
- 申请人： Robert M. Suggitt , Walter C. Gates, Jr.
- 申请人地址： NY New York
- 专利权人： Texaco Inc.
- 当前专利权人： Texaco Inc.
- 当前专利权人地址： NY New York
- 主分类号： B01J23/58
- IPC分类号： B01J23/58 ; B01J23/78 ; B01J23/84 ; C10G45/04 ; C07C85/11
摘要：
A process for converting mixtures of C.sub.6 to C.sub.30 n-paraffin and n-paraffin by-products to substantially pure n-paraffin which comprises catalytically hydrogenating the mixture at a temperature of from about 600.degree. to 750.degree. F. in the presence of a Group VIII metal on alumina catalyst where the catalyst contains from about 0.05 to 2.0 weight percent of an alkali metal oxide or alkaline earth metal oxide or thallous oxide. The catalyst can additionally contain a Group VIB or VIIB metal.