发明名称 |
Moving-bed radial flow solids-fluid contacting apparatus |
摘要 |
{PG,1 An improved radial flow moving bed reactor, or other type of fluid-solid contacting vessel, in which stagnant catalyst volumes are reduced. The improvement results from the placement of a plurality of catalyst collection scoops or a single discoid cover plate just above the catalyst withdrawal conduits in a manner which directs the removal of catalyst through an annular opening adjacent the inner catalyst retention screen.
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申请公布号 |
US4110081(A) |
申请公布日期 |
1978.08.29 |
申请号 |
US19770805062 |
申请日期 |
1977.06.09 |
申请人 |
UOP INC. |
发明人 |
MILLAR, ROBERT F.;PERSICO, PAUL J.;JENSEN, ROBERT H. |
分类号 |
B01J8/00;B01J8/02;B01J8/12;C12M1/40;(IPC1-7):B01J8/12;B65G65/30 |
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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