发明授权
- 专利标题: Alkylaromatic disproportionation
- 专利标题(中): 烷基芳族歧化
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申请号: US86256申请日: 1993-07-06
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公开(公告)号: US5329059A公开(公告)日: 1994-07-12
- 发明人: David O. Marler
- 申请人: David O. Marler
- 申请人地址: VA Fairfax
- 专利权人: Mobil Oil Corp.
- 当前专利权人: Mobil Oil Corp.
- 当前专利权人地址: VA Fairfax
- 主分类号: B01J29/06
- IPC分类号: B01J29/06 ; C07B61/00 ; C07C6/12 ; C07C15/02 ; C07C5/52
摘要:
A process is provided for disproportionation of an alkylaromatic compound, alkyl being from 1 to about 6 carbon atoms, e.g., toluene and methylnaphthalene, comprising contacting said compound with catalyst comprising an active form of synthetic porous crystalline MCM-49.
公开/授权文献
- US5997537A Ring system for external fixation of bone and related method 公开/授权日:1999-12-07
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