发明名称 |
Microporous and mesoporous silicoaluminate solid, process for preparation, use as a catalyst and for hydrocarbon conversion |
摘要 |
The invention relates to an acidic silicoaluminate solid that has a microporous zeolitic phase that is characterized by at least one infrared band between 400-1600 cm-1, an organized mesoporosity that is characterized by the presence of at least one X-diffraction line between 20-100 Å, a silica/alumina molar ratio of between 5-250 and an acidity that is measured by infrared analysis via an area of the band at about 1545 cm-1 at least equal to 50 g of dry solid. The invention also relates to a process for the preparation of the solid, a substrate that consists of solid and at least one matrix, and a catalyst that comprises said solid. The catalyst can be used for the conversion of hydrocarbons and in particular hydrocracking.
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申请公布号 |
US6558647(B2) |
申请公布日期 |
2003.05.06 |
申请号 |
US20000736048 |
申请日期 |
2000.12.14 |
申请人 |
INSTITUT FRANCAIS DU PETROLE |
发明人 |
LACOMBE SYLVIE;MARSEAULT DAVID;CAULLET PHILIPPE;KESSLER HENRI;BENAZZI ERIC;JOUVE ALEXANDRE |
分类号 |
B01J29/04;B01J29/70;B01J29/74;C01B39/02;C10G47/20;(IPC1-7):C01B39/04 |
主分类号 |
B01J29/04 |
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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