发明名称 |
CATALYST REGENERATOR LINKED WITH A PLURALITY OF REACTORS |
摘要 |
<p>The present invention is directed to a method and system for integrating a catalyst regeneration system with a plurality of hydrocarbon conversion apparatuses, preferably, a plurality of multiple riser reactor units. One embodiment of the present invention is a reactor system including a plurality of reactor units, at least one reactor unit preferably comprising a plurality of riser reactors. The system also includes a regenerator for converting an at least partially deactivated catalyst to a regenerated catalyst. A first conduit system transfers the at least partially deactivated catalyst from the reactor units to the regenerator, and a second conduit system transfers regenerating catalysts from the regenerator to the plurality of reactor units. Optionally, catalysts from a plurality of hydrocarbon conversion apparatuses may be directed to a single stripping unit and/or a single regeneration unit.</p> |
申请公布号 |
AU2003239548(A1) |
申请公布日期 |
2004.04.23 |
申请号 |
AU20030239548 |
申请日期 |
2003.05.16 |
申请人 |
EXXONMOBIL CHEMICAL PATENTS INC. |
发明人 |
JAMES, H. BEECH;MICHAEL, P. NICOLETTI;JAMES, R. LATTNER;DENNIS, G. ALEXION;PETER, K. PAIK |
分类号 |
B01J8/00;B01J8/26;B01J8/38;B01J29/90;B01J38/06;C10G3/00;(IPC1-7):C10G11/18;C10G51/06 |
主分类号 |
B01J8/00 |
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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