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电站锅炉 NOx排放现状、预测及技术政策
; g* @4 ~: S7 @' R; D kCurrent Situation, Forecast and Technical Policy of NOx4 V. S, K5 `4 h# t) y. V c t
Emission of Utility Boilers" T+ f% K' V7 e7 c) K
国家电力公司热工研究院 毕玉森 (西安710032)
; H+ B6 }) H- g* ]- q【摘要】 根据电站锅炉NOx排放量的普查结果,对8 t. H* M3 a( G' \8 p
“八五”期间我国电站锅炉NOx年排放总量作了测6 Z' T8 u& ~' N0 x$ T+ R4 M
算。并根据电力工业发展规划,预测了下世纪初电站! W' B. o# C8 f
锅炉NOx的年排放总量。同时,也对控制我国电站
, ]5 I( E1 N; l6 U锅炉NOx排放的技术政策提出了几点意见。8 ~; m: r" F% M7 w" G- T
【关键词】 氮氧化物 电站锅炉 燃烧技术 技术
9 X7 R/ T6 ^8 [. S政策
% R. ]8 W1 o% Q, K% l3 W+ ?& F. BAbstract According to the general survey result of
, @) \" r- E, d T PNOxemission amount of utility boilers, the total year-5 R% V$ P/ k1 P( E
ly NOxemission amount of utility boilers in China in6 ~2 @+ B; O" g) ~' x
Eighth Five-year Plan period is measured and calculat-
0 C0 O% t8 m0 |# m# y6 g; ned, and according to the development planning of elec-
& M) d, D; H, O" L: ~: _tric power industry, the total yearly NOxemission
' {. n; r' }! G! \8 damount of utility boilers at the beginning of next cen-6 ~& O/ O! U0 C F" ]# A( e" I9 v
tury is forecasted. In the meantime several sugges-, g; j8 B+ q, t( B J' P# G7 T
tions on the technical policy for controlling the NOx
0 O0 t2 d- g9 a9 y: ^emission of utility boilers in China are raised.- Z* P( i% Y; u7 u
Key words nitrogen oxide utility boiler combus-
9 n( m; w f. x: p; F1 K# d$ Ction technology technical policy |
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