发明授权
- 专利标题: Aromatization process
- 专利标题(中): 芳香化过程
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申请号: US140274申请日: 1987-12-31
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公开(公告)号: US4861932A公开(公告)日: 1989-08-29
- 发明人: Nai Y. Chen , Thomas F. Degnan , Sharon B. McCullen
- 申请人: Nai Y. Chen , Thomas F. Degnan , Sharon B. McCullen
- 申请人地址: NY New York
- 专利权人: Mobil Oil Corp.
- 当前专利权人: Mobil Oil Corp.
- 当前专利权人地址: NY New York
- 主分类号: C07C5/41
- IPC分类号: C07C5/41 ; C10G35/095 ; C10G59/02
摘要:
A process for converting a C.sub.2 -C.sub.12 paraffinic hydrocarbon feed to aromatics comprising passing the feed through a first conversion zone wherein the feed contacts a noble metal/low acidity medium pore size zeolite catalyst, and then passing the resulting hydrocarbon mixture through a second conversion zone wherein the resulting hydrocarbon mixture contacts a medium pore size acidic zeolite catalyst.
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