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灰熔聚流化床粉煤气化技术
引用本文:徐奕丰,陈寒石,黄戒介,张建民,张海生,王洋.灰熔聚流化床粉煤气化技术[J].化肥工业,1997(5).
作者姓名:徐奕丰  陈寒石  黄戒介  张建民  张海生  王洋
作者单位:中国科学院山西煤炭化学研究所
摘    要:灰熔聚流化床粉煤气化技术是80年代以来开发研究的。该技术是在流化床用氧化剂形成局部高温的办法来提高碳转化率,因而拓宽了煤种适应性,使灰渣在高温下团聚成又大又重的粒子而减少了排灰碳损失。

关 键 词:灰熔聚流化床气化  原理  特点  工艺流程

Fluid Bed Pulverized Coal Gasification Technology with Ash Fusion Agglomeration
Xu Yifeng,Chen Hanshi,Huang Jiejie,Zhang Jianmin,Zhang Haisheng and Wang Yang.Fluid Bed Pulverized Coal Gasification Technology with Ash Fusion Agglomeration[J].Journal of the Chemical Fertilizer Industry,1997(5).
Authors:Xu Yifeng  Chen Hanshi  Huang Jiejie  Zhang Jianmin  Zhang Haisheng and Wang Yang
Abstract:The fluid bed pulverized coal gasification technology with ash fusion agglomeration has been under research and development since the 80's. It improves the carbon conversion by using an oxidant in the fluid bed to give high temperature locally, thus widening the range of coals adaptable, causing the slag to agglomerate under high temperature into big and heavy granules and reducing carbon loss in ash discharge.
Keywords:fluid  bed gasification with ash fusion agglomeration  principle  special features  technological process  
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