发明名称 |
Crystalline microporous oxide catalysts having increased lewis acidity and methods for the preparation thereof |
摘要 |
A catalyst component, a catalyst, and a process for making the component and catalyst are disclosed herein. Also disclosed herein is a fluid catalytic cracking process for converting petroleum feedstocks to lower boiling products wherein the feedstock is contacted with the catalyst. The catalyst component is a crystalline microporous oxide catalyst to which a compound for promoting dehydrogenation and increasing lewis acidity is effectively added. This catalyst component ca be included in an inorganic oxide matrix material and used as a catalyst. Preferably, the compound for promoting dehydrogenation and increasing Lewis acidity is effectively added to a non-framework portion of the crystalline microporous oxide. |
申请公布号 |
AU8509001(A) |
申请公布日期 |
2002.03.13 |
申请号 |
AU20010085090 |
申请日期 |
2001.08.17 |
申请人 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY |
发明人 |
WILLIAM L. SCHUETTE;ALBERT E. SCHWEIZER |
分类号 |
B01J29/08;B01J29/04;B01J29/06;B01J29/70;B01J31/26;C10G11/02;C10G11/04;C10G11/05;C10G11/18;C10G45/60;C10G45/64;C10G47/04;C10G47/16 |
主分类号 |
B01J29/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|