发明名称 |
Liquid acid alkylation catalyst and isoparaffin-olefin alkylation process |
摘要 |
This invention provides an isoparaffin-olefin alkylation catalyst composition comprising hydrofluoric acid, an additive, and a superacid promoter. The additive is present in concentration sufficient to effect deactivation of the hydrofluoric acid for isoparaffin-olefin alkylation such that the catalytic properties of said admixture of the hydrofluoric acid and the additive, in the absence of superacid promoter are characterized by the conversion of a mixed isoparaffin-olefin stream to product containing more than about 0.1 weight percent of alkyl halide.
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申请公布号 |
US5292982(A) |
申请公布日期 |
1994.03.08 |
申请号 |
US19920974550 |
申请日期 |
1992.11.12 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
DEL ROSSI, KENNETH J.;HUSS, JR., ALBIN |
分类号 |
B01J27/06;B01J27/12;B01J31/02;B01J31/04;C07C2/62;(IPC1-7):C07C2/62 |
主分类号 |
B01J27/06 |
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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