发明授权
US4180689A Process for converting C.sub.3 -C.sub.12 hydrocarbons to aromatics over
gallia-activated zeolite
失效
将C 3 -C 12烃转化为芳族化合物在胆红素活化沸石上的方法
- 专利标题: Process for converting C.sub.3 -C.sub.12 hydrocarbons to aromatics over gallia-activated zeolite
- 专利标题(中): 将C 3 -C 12烃转化为芳族化合物在胆红素活化沸石上的方法
-
申请号: US968402申请日: 1978-12-11
-
公开(公告)号: US4180689A公开(公告)日: 1979-12-25
- 发明人: Evan E. Davies , Alexander J. Kolombos
- 申请人: Evan E. Davies , Alexander J. Kolombos
- 申请人地址: GB2 London
- 专利权人: The British Petroleum Company Limited
- 当前专利权人: The British Petroleum Company Limited
- 当前专利权人地址: GB2 London
- 优先权: GBX53012/76 19761220
- 主分类号: B01J29/40
- IPC分类号: B01J29/40 ; B01J29/70 ; C07C2/00 ; C10G35/095 ; C07C15/02 ; B01J23/08
摘要:
This case relates to a process for producing aromatics by contacting a C.sub.3 -C.sub.8 hydrocarbon with a gallium catalyst supported on an aluminosilicate in which the ratio of silica to alumina is between 20:1 and 70:1.
公开/授权文献
- US5998292A Method for making three dimensional circuit integration 公开/授权日:1999-12-07
信息查询