SNCR�cSCRÓ��g(sh��)�Ľ�(j��ng)��(j��)�Ա��^

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SNCR��ǲ��ô߻��r��,��ð��c��е�NO_x��(y��ng)Ó��ļ��g(sh��),����SCR��ȣ��c(di��n)�ǣ�

1.��ʹ�ô߻��,��

2.��ӷ��(y��ng)��߀ԭ��˿��ʹ�ð��,��߀��,��SCR��ضȱ��^�ͣ��ر��Ƴɰ��܇��럟��С�

3.��?y��n)�]�д߻��,��,��Ó��߀ԭ��(y��ng)�Ĝضȱ��^�ߣ��Ó��鰱�r,��(y��ng)�ضȴ��850~1100�档��(d��ng)��ضȴ��1050��r,��͕��_ʼ��NO_x,��1100��,��ٶȕ��@�ӿ�,��һ��,��Ó��Ч��,��һ��,��߀ԭ��ͳɱ�,��(d��ng)��ضȵ��870��r,��Ó��ķ��(y��ng)�ٶȴ��,��

4.��ڷ��(y��ng)�ضȴ��ľ��,��(y��ng)�r�g�Լ��c(di��n)��O(sh��)��Լ��ГQ��偠t�t�ź�/��ܟ��沼�õ��ơ�

5.��˝M�㷴��(y��ng)�ضȵ�Ҫ�󣬇��Ƶ�Ҫ��ܸߡ��Ƴ��SNCR�ļ��g(sh��)�P(gu��n)�I,��Ҳ��SNCRÓ��Ч�ʺ��\(y��n)�еķ�(w��n)��ԣ��ɿ��Ե��ϵK,��

6.©��һ��5~10ppm,��SCR��2~5ppm,��

7.��ڷ��(y��ng)�ضȴ��Լ�©��,��Ó��Ч��^һ��30~50%,��ڴ��վ偠t��Ó��Ч��һ��40%,��SCR��Ó��Ч��ڼ��g(sh��)�ώ׺��]��,��ֻ�Ǐ��ԃr(ji��)��Ͽ��]��һ��ܱ��Cֵ��90%,��

8.SCR�ڴ߻��,��SO₂��D(zhu��n)��SO₃��SNCR�]��@��},��

��֮,��SNCR��g(sh��)�ǳ��Ľ�(j��ng)��(j��)�ğ��Ó��g(sh��)��cSCR��g(sh��)��,��Ͷ�Y��,��\(y��n)��M(f��i)�õ͡��ڶ̵ă�(y��u)�c(di��n),��ܽY(ji��)�ϵ�NOxȼ��g(sh��)(li��n)��ʹ��,��\(y��n)��M(f��i)�Ät��͡��佛(j��ng)��(j��)�Ա��^Ҋ�±��

��1 ��(j��ng)��(j��)�Ԍ��

��g(sh��)�N�	��λ	��NOxȼ��	SCR	SNCR	��NOxȼ��+SNCR
NOxÓ��Ч��	%	50	80��95	30��50	60��75
Ͷ�Y�ɱ�	Ԫ/kw	��15	��250	��50	��65
NOxÓ��\(y��n)�гɱ�	��/kwh	��0	��2	��0.3	��0.3