发明名称 |
Method for feeding caking coal particles to a gasifier |
摘要 |
An improved method for feeding caking coal particles to a fluidized bed gasifier, without prior pretreatment, is disclosed. The coal particles are entrained in a gaseous stream and injected directly into the bottom of the fluidized bed around the outer perimeter thereof at a plurality of points and at a predetermined high velocity, such that the coal particles are shock heated and charred.
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申请公布号 |
US4191539(A) |
申请公布日期 |
1980.03.04 |
申请号 |
US19770824352 |
申请日期 |
1977.08.15 |
申请人 |
INSTITUTE OF GAS TECHNOLOGY |
发明人 |
LOEDING, JOHN W;PATEL, JITENDRA G;SCHORA, FRANK C |
分类号 |
B01J8/24;C10J3/50;C10J3/54;(IPC1-7):C10J3/54 |
主分类号 |
B01J8/24 |
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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