发明名称 |
PROCESS FOR THE ALKYLATION OF ISOBUTANE WITH DILUTE PROPYLENE |
摘要 |
A process for alkylation of propylene, the process including: contacting a stream comprising propylene and propane with sulfuric acid in a first reaction zone under conditions to form propylene sulfate esters; contacting the propylene sulfate esters with isoparaffin and sulfuric acid in an alkylation reaction zone under conditions to react the propylene sulfate esters and the isoparaffin to form a reactor effluent comprising an acid phase and a hydrocarbon phase comprising unreacted isoparaffin and alkylate product; separating the hydrocarbon phase from the sulfuric acid; separating the hydrocarbon phase to form a fraction comprising unreacted isoparaffin and a fraction comprising the alkylate product. |
申请公布号 |
EA017873(B1) |
申请公布日期 |
2013.03.29 |
申请号 |
EA20110070471 |
申请日期 |
2009.05.18 |
申请人 |
CATALYTIC DISTILLATION TECHNOLOGIES |
发明人 |
LOESCHER MITCHELL, E.;CROSS WILLIAM, M., JR.;SMITH LAWRENCE, A., JR. |
分类号 |
C07C5/03;C07C7/00;C07C9/08 |
主分类号 |
C07C5/03 |
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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