发明名称 |
HYDROCRACKING CATALYST, PRODUCING METHOD THEREOF, AND HYDROCRACKING METHOD |
摘要 |
<p>A hydrocracking catalyst has a carrier that has particles of a compound oxide and a binder present between these particles, and at least one metal component selected from Group 6, Group 9 or Group 10 of the Periodic Table supported on the carrier. The catalyst has a median pore diameter of 40 to 100 Å and the volume of pores whose pore diameter falls within a range of 40 to 100 Å is at least 0.1 mL/g. Moreover, the volume of pores of the catalyst whose pore diameter falls within a range of 0.05 to 5 mum is 0.05 to 0.5 mL/g, and the volume of pores whose pore diameter is 0.5 to 10 mum is less than 0.05 mL/g. This catalyst is mechanically strong enough for practical use and has a high conversion rate and middle distillate selectivity in hydrocracking of hydrocarbon oils, particularly vacuum gas oil.</p> |
申请公布号 |
EP1027156(A1) |
申请公布日期 |
2000.08.16 |
申请号 |
EP19990940592 |
申请日期 |
1999.08.31 |
申请人 |
JAPAN ENERGY CORPORATION |
发明人 |
ISHIDA, KATSUAKI;SAITO, TORU;KOBAYASHI, MANABU;MATSUZAWA, KAORI |
分类号 |
B01J21/12;B01J23/85;B01J23/888;B01J29/14;B01J29/16;B01J35/10;B01J37/00;C10G45/08;C10G47/12;C10G47/14;(IPC1-7):B01J35/10 |
主分类号 |
B01J21/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|