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电站锅炉 NOx排放现状、预测及技术政策
% Z+ m' G! A# M! h( M0 k4 yCurrent Situation, Forecast and Technical Policy of NOx
- f' I ^* V1 x; T: O% I M. F0 VEmission of Utility Boilers' F+ t+ m4 Z4 _. m, ^: r9 B0 r; i
国家电力公司热工研究院 毕玉森 (西安710032)
6 H& ^4 V& w( I$ |% l【摘要】 根据电站锅炉NOx排放量的普查结果,对
. c5 V1 {* }3 U$ p“八五”期间我国电站锅炉NOx年排放总量作了测" ~0 o( S# a2 i! l
算。并根据电力工业发展规划,预测了下世纪初电站5 C7 O N7 o& n+ X: E
锅炉NOx的年排放总量。同时,也对控制我国电站, Z3 ?4 c7 W5 N0 t: A
锅炉NOx排放的技术政策提出了几点意见。
4 P* M" ^; q# \/ b2 `【关键词】 氮氧化物 电站锅炉 燃烧技术 技术$ c' R% N6 P9 `
政策
6 K5 L. q' {3 t# D- AAbstract According to the general survey result of# y: m8 l7 {* t
NOxemission amount of utility boilers, the total year-. R! P! e2 H& A0 w- L' {. Q
ly NOxemission amount of utility boilers in China in. `% l6 ? M" P9 H/ I# l7 A" V& [
Eighth Five-year Plan period is measured and calculat-
2 _2 [( Z2 r. K; led, and according to the development planning of elec-
2 q9 F0 a9 b" X6 J0 qtric power industry, the total yearly NOxemission
- Q) C" `& c6 r1 W+ l9 M# o3 damount of utility boilers at the beginning of next cen-: v1 h! q2 e$ z* s3 n x$ A- Q; Q
tury is forecasted. In the meantime several sugges-5 g1 a$ Z9 C0 y V4 y
tions on the technical policy for controlling the NOx
/ l5 g' @( t# o! ?' qemission of utility boilers in China are raised.
0 ?8 J9 Y5 ?9 q% [) C- {/ O$ ^Key words nitrogen oxide utility boiler combus-# `, s! P: y6 x
tion technology technical policy |
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发表于 2009-9-17 16:41:44
