发明名称 |
Manufacture of xylenes by reactive distillation of reformate |
摘要 |
A process is provided for the production of xylenes from reformate by reactive distillation. The process is carried out by methylating the benzene/toluene present in the reformate in a reactive distillation zone and under reactive distillation conditions to produce a resulting product having a higher xylenes content than the reformate. Greater than equilibrium amounts of para-xylene can be produced by the process.
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申请公布号 |
US2005075524(A1) |
申请公布日期 |
2005.04.07 |
申请号 |
US20030465450 |
申请日期 |
2003.06.18 |
申请人 |
FENG XIAOBING;BUCHANAN JOHN SCOTT;CRANE ROBERT A.;DAKKA JIHAD M.;IACCINO LARRY L.;MOHR GARY D. |
发明人 |
FENG XIAOBING;BUCHANAN JOHN SCOTT;CRANE ROBERT A.;DAKKA JIHAD M.;IACCINO LARRY L.;MOHR GARY D. |
分类号 |
C07C2/68;C07C2/86;C10G29/20;C10G61/02;C10G63/02;(IPC1-7):C07C2/68 |
主分类号 |
C07C2/68 |
代理机构 |
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代理人 |
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地址 |
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