发明名称 |
System and process for injecting catalyst and/or additives into a fluidized catalytic cracking unit |
摘要 |
A preferred embodiment of a system for loading catalyst and/or additives into a fluidized catalytic cracking unit includes a bin for storing at least one of the catalyst and/or additives, and a loading unit in fluid communication with the storage bin and the fluidized catalytic cracking unit on a selective basis. The loading unit is capable of being evacuated so that a resulting vacuum within the loading unit draws the catalyst and/or additive from the bin. The loading unit is also capable of being pressurized so that the catalyst and/or additive is transferred from the loading unit to the fluidized catalytic cracking unit. |
申请公布号 |
EP2151488(A3) |
申请公布日期 |
2010.11.24 |
申请号 |
EP20090014773 |
申请日期 |
2005.03.23 |
申请人 |
W.R. GRACE & CO. - CONN. |
发明人 |
ALBIN, LENNY LEE;YALURIS, GEORGE;JORDAN, ALFRED FERDINAND |
分类号 |
C10G11/18;B01J8/00;B01J8/18 |
主分类号 |
C10G11/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|