发明名称 |
Multistage process for converting oxygenates to distillate hydrocarbons with interstage ethene recovery |
摘要 |
An integrated process is provided for converting methanol, dimethylether or the like to heavy hydrocarbon products, especially distillate range hydrocarbons. In a first stage catalytic process oxygenate feedstock is converted to lower olefins. C3+ olefins are selectively sorbed in an interstage sorption fractionator and passed along with gasoline sorbent to a second stage oligomerization reactor. Distillate range hydrocarbons are useful as diesel fuel or the like.
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申请公布号 |
US4898717(A) |
申请公布日期 |
1990.02.06 |
申请号 |
US19850689638 |
申请日期 |
1985.01.07 |
申请人 |
MOBIL OIL CORP. |
发明人 |
HSIA, CHUNG H.;OWEN, HARTLEY;WRIGHT, BERNARD S. |
分类号 |
C07C1/20;C10G3/00;C10G50/00 |
主分类号 |
C07C1/20 |
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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