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固定源NOx的排放控制及DeNOx催化剂的应用
7 y$ h" C7 c: ~9 _8 t沈学静 王海舟
3 h. {/ ~) U9 d5 y4 }0 L(钢铁研究总院)2 Z. J) c. a4 w0 D& A/ I# j: d
摘 要 对减少固定源排放NOx的技术进行了全面的综述,介绍了目前用于这一领域的几类催化剂的特点. V4 C3 _- l& h3 M8 i L& F% e
和应用情况。讨论了在我国控制来自钢铁厂、发电厂、垃圾焚烧炉等各种固定源NOx排放可能采用的方法。! N% Z0 N' k7 Q* b/ X( ^
关键词 NOx 固定源 脱氮氧化物催化剂 选择催化还原。
& D2 l, A/ w5 u# E, |CONTROL OF NOxEMISSIONS FROM STATIONARY
9 l0 o; `+ f' ?% xSOURCES AND THE APPLICATION OF DeNOxCATALYSTS
$ Z. e& _- `7 L( FSHEN Xuejing WANG Haizhou
8 }4 d) u, l7 t t `+ ~/ I(Central Iron and Steel Research Institute)
. d4 e5 o2 V' ~7 yABSTRACT This review gives a complete survey of all kinds of techniques for reducing the2 Y# @+ K4 n5 b4 |/ ?4 `2 v
emission of NOxfrom stationary sources.Several types of DeNOxcatalysts that are available3 T# t* X$ Z( x0 g1 J% C9 G
today for this purpose have been presented including their characteristics and application.
3 C5 D7 d; r$ B4 c7 nThe opportunity of controlling NOxfrom stationary sources such as iron and steel industry,
, g9 g1 Y4 A# e. {power plants,waste incinerations etc.in our country has also been discussed.
) J* E5 y" R7 [& h- b$ eKEY WORDS NOx,stationary sources,DeNOxcatalyst,selective catalytic reduction |
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发表于 2009-9-17 16:52:29
