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电站锅炉 NOx排放现状、预测及技术政策
# r- m( u4 K& j l) Q5 L3 ZCurrent Situation, Forecast and Technical Policy of NOx
( M/ n3 } }8 ?5 x) ]/ o7 SEmission of Utility Boilers
+ |7 t) `: t1 v. }国家电力公司热工研究院 毕玉森 (西安710032)
2 S F2 E. ^' x3 w4 E4 M/ m/ J3 D【摘要】 根据电站锅炉NOx排放量的普查结果,对& V' x; p# T$ n& e
“八五”期间我国电站锅炉NOx年排放总量作了测
" u0 v( q1 j3 _算。并根据电力工业发展规划,预测了下世纪初电站
, o4 w0 O/ J4 e, g, W. Z! J锅炉NOx的年排放总量。同时,也对控制我国电站" y1 b- |5 @: e% j4 U
锅炉NOx排放的技术政策提出了几点意见。- O. D0 C4 v, \8 N
【关键词】 氮氧化物 电站锅炉 燃烧技术 技术
- m, @2 @$ B5 ~) Y$ I$ ]! }/ _# @ m6 K政策
& Y8 q/ O/ J& {Abstract According to the general survey result of
7 u6 _, H6 s& O/ Z, d3 a$ s4 [: ^: nNOxemission amount of utility boilers, the total year-
. \" ^ n! s/ Uly NOxemission amount of utility boilers in China in
# u- j; x2 l. _9 l, dEighth Five-year Plan period is measured and calculat-3 C& Q! V1 S2 Z! K
ed, and according to the development planning of elec-
A) |' U4 W( q7 H: htric power industry, the total yearly NOxemission
; m: B7 ^) P; F3 w; n1 B7 S; kamount of utility boilers at the beginning of next cen- F* x3 k) ~/ A7 c9 c2 N: P
tury is forecasted. In the meantime several sugges-
) N* Z% W4 w$ i: ^) D5 L# M$ C6 B. [tions on the technical policy for controlling the NOx
$ C; _$ ]( e/ B. w: g" [0 temission of utility boilers in China are raised.
/ I' X4 W' S. p& @Key words nitrogen oxide utility boiler combus-7 I1 V: L$ y. s' z1 C
tion technology technical policy |
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发表于 2009-9-17 16:41:44
