发明名称 |
PROCESS AND APPARATUS FOR THE REDUCTION OF GASOLINE BENZENE CONTENT BY ALKYLATION WITH DILUTE ETHYLENE |
摘要 |
The process and apparatus converts ethylene in a dilute ethylene stream and dilute benzene in an aromatic containing stream via alkylation to heavier hydrocarbons. The catalyst may be a zeolite such as UZM-8. The catalyst is resistant to feed impurities such as hydrogen sulfide, carbon oxides, and hydrogen and selectively converts benzene. At least 40 wt-% of the ethylene in the dilute ethylene stream and at least 20 wt-% of the benzene in the dilute benzene stream can be converted to heavier hydrocarbons. |
申请公布号 |
WO2011156182(A2) |
申请公布日期 |
2011.12.15 |
申请号 |
WO2011US38673 |
申请日期 |
2011.06.01 |
申请人 |
UOP LLC;NICHOLAS, CHRISTOPHER, P.;BHATTACHARYYA, ALAKANANDA |
发明人 |
NICHOLAS, CHRISTOPHER, P.;BHATTACHARYYA, ALAKANANDA |
分类号 |
C07C2/66;B01J8/02;C07C15/06;C10G50/00 |
主分类号 |
C07C2/66 |
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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