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电站锅炉 NOx排放现状、预测及技术政策3 N! Q) d4 W2 Z: R C- L# f
Current Situation, Forecast and Technical Policy of NOx |' N8 T& U+ [
Emission of Utility Boilers
6 T0 X5 `+ I2 |2 G ]7 |国家电力公司热工研究院 毕玉森 (西安710032)
N4 J" i& @9 s; ]5 q* ?: ~【摘要】 根据电站锅炉NOx排放量的普查结果,对5 y+ U& C# g( C# U3 N
“八五”期间我国电站锅炉NOx年排放总量作了测
/ D/ W: j* N: Z% D算。并根据电力工业发展规划,预测了下世纪初电站6 n+ Y7 z$ C2 Y7 [9 H. f
锅炉NOx的年排放总量。同时,也对控制我国电站+ W5 ~' U& J/ t( i
锅炉NOx排放的技术政策提出了几点意见。; z0 f! F* B+ f( \0 P
【关键词】 氮氧化物 电站锅炉 燃烧技术 技术( s+ g* V6 |# p9 B
政策' n9 E( W4 @3 k8 v/ S6 C9 X& H- ]
Abstract According to the general survey result of
6 u5 i4 Y$ m: D! S0 f# C. N: h9 ?NOxemission amount of utility boilers, the total year-7 T0 W2 _# q. C1 I
ly NOxemission amount of utility boilers in China in
- L$ n. Y( v2 _; I9 ^Eighth Five-year Plan period is measured and calculat-! s F Z. i/ `6 o8 N) d
ed, and according to the development planning of elec-
: m6 ~& a. V" v- L) f: y, F1 N! g0 g" ftric power industry, the total yearly NOxemission
1 W0 r8 j! G3 ]2 yamount of utility boilers at the beginning of next cen-
& B1 r: U% w! ?8 } k0 ytury is forecasted. In the meantime several sugges-
U. h- @: U7 ]2 o; ~tions on the technical policy for controlling the NOx3 L& ?- @7 ]- ?9 P
emission of utility boilers in China are raised.2 j$ O9 n7 w6 ?) A u- j' F. p* G8 o
Key words nitrogen oxide utility boiler combus-
* ^: D3 f, q0 N8 Ytion technology technical policy |
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发表于 2009-9-17 16:41:44
