发明授权
US4375573A Selective production and reaction of p-Disubstituted aromatics over
zeolite ZSM-48
失效
在沸石ZSM-48上的对二取代芳烃的选择性生产和反应
- 专利标题: Selective production and reaction of p-Disubstituted aromatics over zeolite ZSM-48
- 专利标题(中): 在沸石ZSM-48上的对二取代芳烃的选择性生产和反应
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申请号: US343131申请日: 1982-01-27
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公开(公告)号: US4375573A公开(公告)日: 1983-03-01
- 发明人: Lewis B. Young
- 申请人: Lewis B. Young
- 申请人地址: NY New York
- 专利权人: Mobil Oil Corporation
- 当前专利权人: Mobil Oil Corporation
- 当前专利权人地址: NY New York
- 主分类号: B01J29/70
- IPC分类号: B01J29/70 ; C07C2/66 ; C07C2/86 ; C07C6/12 ; C07C2/68 ; C07C5/22
摘要:
Para-Disubstituted aromatics are produced in the presence of a catalyst comprising zeolite ZSM-48. Selective cracking of para-isomers may also be accomplished to produce mixtures rich in meta-isomers.
公开/授权文献
- USD312009S Teacart 公开/授权日:1990-11-13
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