发明名称 |
Fremgangsmåte og katalysatorblanding for alkylering av benzen eller substituert benzen eller transalkylering av alkylerte benzener |
摘要 |
Alkylated benzenes such as ethylbenzene and cumene are produced by alkylation and/or transalkylation in the presence of an acidic mordenite zeolite catalyst having a silica/alumina molar ratio of at least 30:1 and a crystalline structure which is determined by X-ray diffraction to have a Symmetry Index of at least 1 and an inert silica binder. |
申请公布号 |
NO175249(B) |
申请公布日期 |
1994.06.13 |
申请号 |
NO19900005568 |
申请日期 |
1990.12.21 |
申请人 |
DOW CHEMICAL CO, THE |
发明人 |
LEE, GUO-SHUH JOHN;GARCES, JUAN M.;MEIMA, GARMT R.;AALST, MATHEUS J. M. VAN DER |
分类号 |
C07B61/00;C07C2/66;C07C6/12;C07C15/02;C07C15/073;C07C15/085;C07C37/14;C07C39/06;C07C209/68 |
主分类号 |
C07B61/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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