发明名称 |
DEVICE AND METHOD FOR PROCESSING CHLORINE BYPASS EXHAUST GAS |
摘要 |
<p>[Problem] To process chlorine bypass exhaust gas by keeping operating costs including maintenance management costs low, and by inhibiting heat loss. [Solution] A device for processing chlorine bypass exhaust gas (1), etc. comprising: a probe (3) which extracts a part (G1) of a combustion gas from a kiln exhaust gas passage from the kiln bottom of a cement kiln (2) to a lowermost cyclone and which cools the extracted combustion gas with a low temperature gas; and a filter type electrostatic precipitator (6) which collects dust (D2) contained in gas (G2) extracted with the probe. This device may also comprise a classifier (5) which separates coarse grain dust (D1) from the extraction gas extracted with the probe, and supply the extraction gas containing fine particles discharged from the classifier to a solid-gas separation device. An inlet gas temperature of the filter type electrostatic precipitator can be 150°C to 500°C.</p> |
申请公布号 |
WO2012124380(A1) |
申请公布日期 |
2012.09.20 |
申请号 |
WO2012JP51520 |
申请日期 |
2012.01.25 |
申请人 |
TAIHEIYO CEMENT CORPORATION;TERASAKI JUN-ICHI;HAYASHIDA TAKAHIRO |
发明人 |
TERASAKI JUN-ICHI;HAYASHIDA TAKAHIRO |
分类号 |
C04B7/60;B01D50/00;B01D51/00;B01D53/68;B03C3/155;B07B7/08 |
主分类号 |
C04B7/60 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|