发明名称 |
OTO QUENCH TOWER CATALYST RECOVERY SYSTEM UTILIZING A LOW TEMPERATURE FLUIDIZED DRYING CHAMBER |
摘要 |
<p>Systems and methods for recovering catalyst in an oxygenate to olefin process are provided that include removing a quench tower bottoms stream containing catalyst from a quench tower and passing the catalyst containing stream to a drying chamber, where the catalyst containing stream is dried to produce substantially dried catalyst.</p> |
申请公布号 |
EP2291243(A2) |
申请公布日期 |
2011.03.09 |
申请号 |
EP20090774025 |
申请日期 |
2009.06.15 |
申请人 |
UOP LLC |
发明人 |
MYERS, DANIEL, N.;JOHNSON,RICHARD, A. II;BOZZANO, ANDREA, G. |
分类号 |
B01J38/72;B01J38/02;C10G11/02 |
主分类号 |
B01J38/72 |
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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