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[ժ Ҫ] ��Ҫ��Bȼú늏S�x��ԷǴ߻�߀ԭ( SNCR) Ó��ϵ�y(t��ng)��Ó��ԭ��,��ĳ늏SSNCRÓ��ϵ�y(t��ng)��, ��(sh��)�H�\(y��n)��н�(j��ng)��F(xi��n)�İ��ֲ��,��ˮ�׸��g��Y(ji��)��,��F��ѵȳ�Ҋ��}��ԭ��M(j��n)�з��, ��o��Q��, ��b��_��b��,��׃��؇��Y(ji��)��(g��u)��ʹ�×l��ó��}ˮ��ϡ��ˮ,��C�F��,��

[�P(gu��n)�I�~] ȼú늏S; 偠t; NOx ; SNCR; Ó��ϵ�y(t��ng)

[�ЈD��̖] TH 237

[�īI(xi��n)��(bi��o)�R�a] B

[��¾�̖] 1002- 3364( 2010) 06- 0065- 03

[DOI ��̖] 10. 3969/ j. issn. 1002- 3364. 2010. 06. 065

��x��ԷǴ߻�߀ԭ( SNCR) Ó��g(sh��)Ͷ�Y�ɱ��^�͡��췽��, �m�˅f(xi��)ͬ��(y��ng)��Ó��g(sh��), ��ȼú늏S�M(j��n)��Ó��еõ��һ��̶ȵđ�(y��ng)��,��, ��偠t��ܵ��t�ųߴ��Ӱ�, ߀ԭ��ڠt�Ń�(n��i)�^�y��Ͼ��, SNCR ��Ó��Ч�ʵ��40%,��, ��ᘌ�ĳ늏SSNCR Ó��ϵ�y(t��ng)��F(xi��n)�Ć��}�M(j��n)�з��Q��, ּ��Ó��Ч�ʡ�

1 SNCR ϵ�y(t��ng)

ĳ늏SHG- 410/ 9. 8- YM15 �͆��,��Ȼѭ�h(hu��n)ȼú偠t��Ľ��ЈAȼ��ʽ, �̑B(t��i)��, ƽ��ͨ
�L(f��ng), �Πt��¶��Ͳ��, ��L(f��ng)�ͷۡ�ÿ�_偠t��2�_��ĥú�C(j��), ȼ��A��(zh��n)�񠖻�ú,��ԓ�S偠t2007
��m(x��)��b��SNCR Ó��ϵ�y(t��ng),��

SNCR Ó��ϵ�y(t��ng)��Ҫ��Һ��ơ��ھ�ϡጺ͇��3 ��,��Һ��Ƽ�ϡ�ϵ�y(t��ng)��D1 ��ʾ,��Һ��ϵ�y(t��ng)��(sh��)�F(xi��n)��؃��桢��Һ��ƺ��Һ��Ĺ��; �ھ�ϡ�ϵ�y(t��ng)��(j��)偠t�\(y��n)��r,��NOx
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�ڠt��ȼ��^(q��)��ϲ��͠t�ų��ڟ��ض�1 000~ 1 150��^(q��)��, ��4 �Ӳ��49 ֧��ʽ��Һ��,��4 �Ӈ��32 m ��(bi��o)��̎, ��,��҉��1 ֧, ǰ��5 ֧; ��3 �Ӈ��28. 5 m ��(bi��o)��̎,��҉��5 ֧, ǰ,��󉦸��2 ֧; ��2 �Ӻ͵�1 �Ӈ��քe��26 m ��24 m ��(bi��o)��̎, ��÷�ʽ�c��3 ��ͬ,��(j��)偠tؓ(f��)�ɸߵ��{(di��o)��g�M��, ��ؓ(f��)��\(y��n)�Еr(sh��), Ͷ�\(y��n)�όӇ��; ��ؓ(f��)��\(y��n)�Еr(sh��), Ͷ�\(y��n)�²��һ��Ͷ�\(y��n)1 �ӻ�2 �Ӈ��ɝM��Ó��Ҫ��, ��ͣ�\(y��n)�ć��˳��t��Ա��ܟ�p��,��偠tSNCR Ó��Ç��λ��cȼ��D2 ��ʾ,��

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