发明名称 |
High-activity isomerization catalyst and process |
摘要 |
A catalyst and process is disclosed to selectively upgrade a paraffinic feedstock to obtain an isoparaffin-rich product for blending into gasoline. The catalyst comprises a support of a sulfated oxide or hydroxide of a Group IVB (IUPAC 4) metal, a first component of at least one lanthanide element or yttrium component, which is preferably ytterbium, and at least one platinum-group metal component which is preferably platinum. |
申请公布号 |
US2003050523(A1) |
申请公布日期 |
2003.03.13 |
申请号 |
US20010942237 |
申请日期 |
2001.08.29 |
申请人 |
GILLESPIE RALPH D.;COHN MICHELLE J. |
发明人 |
GILLESPIE RALPH D.;COHN MICHELLE J. |
分类号 |
B01J23/40;B01J21/06;B01J23/63;B01J23/89;B01J27/053;B01J32/00;B01J37/02;C07B61/00;C07C5/27;C07C9/16;C10G35/09;C10G45/60;C10G45/62;(IPC1-7):C07C5/22;B01J23/00 |
主分类号 |
B01J23/40 |
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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