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脉冲电晕加氨脱硫氨活化实验研究5 T% [' ^8 f. ^3 U' w4 \
Experimental Research on Ammonia Activation in the Process
( h7 K. Y/ ^# ]& }6 vof Desulphurization with Pulsed Corona Discharge and Ammonia Injection* o( u5 }& Y& w/ Y
华中理工大学电力工程系(武汉430074) 何正浩 李 劲 廖敏夫 蒲 路 闵登峰
* p* w( C4 @7 O. J$ y" c: R% d摘 要 脉冲电晕加氨脱硫是一种很有发展前景的烟气净: u1 I* @3 f$ h5 T; k! q
化技术。本文分析了该项技术存在氨泄漏问题的原因及解决
/ `* I0 u: ] o9 D) k J/ k. P途径,探讨了对氨进行活化以减少脉冲电晕加氨脱硫氨泄漏) E. m- p$ D$ L6 m
的方法及原理,介绍了有关试验装置及方法。: [- Q3 {! h& ^' T! }
Abstract Desulphurization utilizing pulsed corona dis-
# G; W& c3 c5 e1 @- Bcharge and ammonia injection is a kind of advanced method# A2 H: Z7 G6 v4 A* Z x5 H
of flue gas decontamination. But there are still some prob-# p' e$ ?" r/ U( t. d- l* `, S
lems, such as ammonia leakage approach. The paper dis-7 O. h. [& }, o1 z* H) C# z
cusses the ammonia leakage and the probability of the solu-
# I/ K! V) S7 x' z* Ction. The process and the principal of ammonia activation0 I; l; D3 b' M& [. p: \& V! i% {* w
are discussed in order to reduce ammonia leakage. The ex-6 p. j* f, O% H6 x
perimental setup and results are introduced.
/ J" N8 O; b2 Q4 ^! D9 [! \关键词 脉冲电晕 加氨 脱硫 氨活化! [# F% c a( z+ K1 g/ Y
Key words pulsed corona discharge ammonia injection 6 t8 y1 Q$ l& x! v G
desulphurization ammonia activation
5 z1 N* U: t ]7 g2 ]2 m; e中图分类号 TM836 文献标识码 A |
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发表于 2009-9-18 17:08:45
