发明名称 |
Process and apparatus for separating fluidized cracking catalysts from hydrocarbon vapor |
摘要 |
The invention is a process and apparatus for rapidly and efficiently separating a fluidized catalytic cracking mixture into cracking catalysts and hydrocarbon vapor. The invention decreases the production of unwanted hydrocarbon byproducts by decreasing the contact time between the separated hydrocarbon vapor and the cracking catalyst.
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申请公布号 |
US5837129(A) |
申请公布日期 |
1998.11.17 |
申请号 |
US19940237224 |
申请日期 |
1994.05.02 |
申请人 |
STONE & WEBSTER ENGINEERING CORP. |
发明人 |
ROSS, JR., JOSEPH L.;SCHAUB, CHARLES |
分类号 |
B01D45/12;B01J8/00;C10G11/18;(IPC1-7):C10G35/00;B04C5/04 |
主分类号 |
B01D45/12 |
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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