发明名称 |
Heavy feed HPC process using a mixture of catalysts |
摘要 |
The present invention pertains to a process for the hydroprocessing of heavy hydrocarbon feeds, preferably in an ebullating bed process, by contacting the feed with a mixture of two hydroprocessing catalysts meeting specified pore size distribution requirements. The process combines high contaminant removal with high conversion, low sediment formation, and high process flexibility.
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申请公布号 |
US2004134835(A1) |
申请公布日期 |
2004.07.15 |
申请号 |
US20030728489 |
申请日期 |
2003.12.05 |
申请人 |
PLANTENGA FRANS LODEWIJK;FUJITA KATSUHISA;ABE SATOSHI |
发明人 |
PLANTENGA FRANS LODEWIJK;FUJITA KATSUHISA;ABE SATOSHI |
分类号 |
B01J21/04;B01J21/12;B01J23/24;B01J23/28;B01J23/85;B01J23/883;B01J35/00;B01J35/10;B01J37/00;C10G45/08;C10G49/04;(IPC1-7):C10G47/00 |
主分类号 |
B01J21/04 |
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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