发明名称 |
A MULTIMETALLIC REFORMING CATALYST COMPRISING PLATINUM AND TIN, THE PREPARATION AND THE APPLICATION THEREOF |
摘要 |
A multimetallic reforming catalyst and the preparation process thereof are disclosed. Said catalyst comprises the following components on the basis of mass percent: 0.01-2.0 of a Group VIII metal, 0.01-5.0 of a Group IVA metal, 0.01-10.0 of Eu, 0.01-10.0 of Ce, 0.10-10.0 of a halogen, and 63.00-99.86 of a refractory inorganic oxide. This catalyst has relatively high activity and selectivity, low carbon deposition rate and long lifetime for reformation of naphthas.
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申请公布号 |
WO02087757(A1) |
申请公布日期 |
2002.11.07 |
申请号 |
WO2002CN00289 |
申请日期 |
2002.04.24 |
申请人 |
CHINA PETROLEUM & CHEMICAL CORPORATION;RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC |
发明人 |
MA, AIZENG;PAN, JINCHENG;YANG, SENNIAN |
分类号 |
B01J27/00;B01J21/04;B01J23/63;B01J27/13;B01J27/135;B01J37/00;B01J37/02;B01J37/24;C10G35/09;(IPC1-7):B01J27/13 |
主分类号 |
B01J27/00 |
代理机构 |
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代理人 |
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地址 |
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