��ʯ늏Sѭ�h(hu��n)��ɷ�Ó��ˇ

��r�g��2009-11-09 10:08 ��Դ��ú ��: ��Ӣ ��x��2851

ժҪ:�Y(ji��)��ʯ늏S�h(hu��n)��칤�̌��,��ѭ�h(hu��n)��ɷ�Ó��ˇ��ԭ��,��Լ��HЧ��,��

�P(gu��n)�I�~:��ʯ늏S,ѭ�h(hu��n)��ɷ�Ó��ˇ��,��mЧ��,Ó��Ч��

��ɽú늹ɷݹ�˾��ʯ늏S,��1995��Ԫ��Ͷ�a(ch��n)�l(f��)�,��b�C��12 MW,��a(ch��n)��7 200�fkW· h,ȼ��ɽú늹ɷ��޹�˾̫ԭ�xú�Sϴ�x��ʯ��ȼ��,��ؓ��ᡢ�l(f��)늵��p��΄�(w��),��Ó��ˇ,��mϵ�y(t��ng)��Ѳ��ܝM��Ҽ��ط��h(hu��n)��ָ�˵�Ҫ��, 2007��5��ʯ늏S�M��˹��h(hu��n)��칤�̡��ԭ��ʯˮĤ��m��һ�w��Ó��b��,��A(y��)��m+��ɷ�Ó��+��m��ˇ��M��Ԅӿ��Ƽ��g(sh��),�M��偠t��П��m,�� SO2,��NOx �ŷŘ˜ʵ�Ҫ��,��ҡ��ÙCеݔ�͵��]�Ļ�?gu��)�,��},��\,��F(xi��n)��(j��ng)��Ч��ͭh(hu��n)��Ч��,��m��(y��ng)�h(hu��n)��Ҫ��,��

1��ѭ�h(hu��n)��ɷ�Ó��ˇ��

��ʯ늏Sѭ�h(hu��n)��ɷ�Ó��ϵ�y(t��ng)��: �A(y��)��m��(��늳��m,��̖��ISC15 - 1 ×3. 7 ×10) ��ʯ�҂},��Ó��,��Ó��ѭ�h(hu��n)ϵ�y(t��ng)��ϵ�y(t��ng),��ˮϵ�y(t��ng),��Ó��m��(��ò��m,��̖��XQ - LCDM /40)��DCS�x��ϵ�y(t��ng)�ȡ��ˇ��,Ҋ�D1,��

��偠t��ğ��M��A(y��)��m��늳��m��,늳��m��Ҫ��ǰџ��еĴ��(sh��)�w�ҳ��,��Ŀ��߀��ׂ��: �ٷ�ֹ��O(sh��)��w��?gu��)��ĥ�p; �ڽ��͏U��̎��w�e,��ʯ늏S��õ�ISC15 - 1 ×3. 7 ×10��늳��m,��mЧ�ʿ��_85%��

Ó��̎�Ĳ��L(f��ng)�b��Ǟ��ʹ�A(y��)��m��ğ��ֲܷ��M��,Ó��(n��i)��7��,��ʹ��,�Ķ��ϲ��γ��շ��(y��ng)�^(q��):һ��Ҹ��ϴ��Ӽ��^��,��ʯ늏Sʹ�õ�Ó�򄩞��ʯ��,��ʯ�ҏ��ܵ��ϲ��뵽Ó��(n��i),�c��շ��(y��ng)�^(q��)��ֻ��,��ڵĸ��ٚ��ʹ�@�N��ϸ��ӳ��,��Ӽ��ҡ��һ��F��B(t��i)��sˮ��ڔU�ܶ·��Ó��(n��i),�ڸߜ؟��³�ֵ��l(f��),��C��M��Ó��m��еĻҾ��õ��,��˿��ܳ��F(xi��n)��ѭ�h(hu��n)��ճ�ڬF(xi��n)��,��⇊��ˮ�F��Ŀ��߀��: ��ʹ��ض�Ѹ�ٽ��Ó�򷴑�(y��ng)��ќض�(70��80 ��) ; �ڞ��ʯ�Һ͟��е�SO2 �l(f��)��W(xu��)��(y��ng)�ṩ�l��,��ʯ��c��ֻ�ϡ��໥��ײ��^��,��е�SO2,��SO3,��HCl,��HF��к��wͨ�^��W(xu��)��(y��ng)��Ó��

��ʯ��w��ڳ�ֻ��c��(y��ng)�й�ͬ��,��^С�ķۉm�S��ⱻ��Ó��,��һЩ��·��Ó��,�^�m(x��)��Ó�򷴑�(y��ng), �@��֟��a(ch��n)��,�γ��؄e��ă�(n��i)��,�Ķ��˟��c��ʯ�ҵĽ��|�r�g,ʹÓ��^�̵õ��˘O��ĸ��,��Մ��ʺ�Ó��Ч��,��Ȼ߀�ИO�ٲ��֛]�зֽ�ğ��m�еĴ��w��ֱ��Ó��ײ��ă��Ҷ��ų�,��ͬ�rÓ��픲��ğ��b��Mһ��˟��й��w�w��ķ��\��,�ٴ��Ó��(n��i)�Ĺ��w��, ʹ��Ca /S��_��,�O��ď��˟��c��ʯ��g�Ă��|(zh��)��ᷴ��(y��ng),�p��ʯ�ҵ��,��

��(j��ng)�^��(y��ng)̎��ğ��Ó��ֱ��M��m��m��,�@��ֱ��m��ռ��ğ��а��δ��(y��ng)��ʯ��,��(y��ng)��ɵĮa(ch��n)��]�зֽ�Ƀ��ğ��m��,��н^�󲿷�ͨ�^�՚�б��·��ص�Ó��(n��i),�ٴ΅��cÓ�򷴑�(y��ng),��ʣ�ಿ��M�냦�҂},��ݔ��ϵ�y(t��ng)�ŵ��},��

�@�ӟ��Ó��ͳ��m��֮�g��(f��)ѭ�h(hu��n),��Մ��c��Ľ��|��,��L��(n��i)��(y��ng)�r�g,��ʯ�ҵ��õ��Գ�ְl(f��)�],��(ji��)ʡ��ͬ�r,Ó��Ч�ʵ��ߡ�

2��Ó��Ļ��W(xu��)��(y��ng)

��Ca (OH) 2 (��ʯ��)�ڻ��c�Ąӵ��^��аl(f��)��W(xu��)��(y��ng),��Ҫ��ʽ��:

Ca (OH) 2 + SO2 →CaSO3 · 1 2 H2O Ca (OH) 2 + SO3 +H2O→CaSO4 ·2H2O Ca (OH) 2 + 2HCl→CaCl2 + 2H2O Ca (OH) 2 + 2HF→CaF2 + 2H2O Ca (OH) 2 + SO2 + 1 2 O2 →CaSO4 +H2O Ca (OH) 2 +CO2 →CaCO3 +H2O

3��ѭ�h(hu��n)��Ó��mϵ�y(t��ng)�Ŀ��

��Ҫͨ�^��໥��,��Ӱ푵Ŀ��ƻ�·��F(xi��n): ��Ó��(��ʯ��)�o��,��(j��)Ó��M��SO2 ��A(y��)��O(sh��)��Ó�򄩵Ľo��,�ٸ��(j��)Ó��SO2 ��ȁ�΢�{(di��o)Ó�򄩵Ľo��,�Դ_�� SO2 ��ŷ��_��,��ѭ�h(hu��n)��ơ�ѭ�h(hu��n)��(n��i)�Ĺ�/��Ȼ��w�w��Ǳ��C��\�е��Ҫ��(sh��),��ش��߶ȵĹ�/��ȿ��ͨ�^�ش��߶ȵײ��픲��ĉ��p��ʾ,��ѭ�h(hu��n)��Խ�ߡ��/��Խ��,��w�w��Խ��, Ó��Ч��Խ��, ��ĉ��pʧҲԽ��,��(j��)��ײ��픲��ĉ��p ��Ʒ��(y��ng)��M�ڵĻػ��,��p��һ��(n��i),�Ķ��C��(n��i)��Ĺ�/��,ʹ��(y��ng)��ʼ�K̎��õ��\�й��r,��p��ֵ��偠t��L(f��ng)�C��L(f��ng)��\�н�(j��ng)��ԵĿ��],��Ó��ڟ��ؿ��,��(j��)Ó��M�ڟ��A(y��)��O(sh��)��ˮ��,�ٸ��(j��)Ó��ڵğ��ضȁ�΢�{(di��o)Ó��ˮ��,�_��ˮ��(n��i)�܉��l(f��)��(y��ng)��(n��i)�Ĝض�̎��ֵ,��Ó�򷴑�(y��ng),�ض�Խ��,Ó��Ч��Խ��,��Ǳ�횸��ڟ��¶�c( 15��20 ��) ,��F(xi��n)��g,��

4��Y(ji��)�Z

2007��10 ��ʯ늏S�h(hu��n)��칤�̽Y(ji��)��,ѭ�h(hu��n)��ɷ�Ó��ϵ�y(t��ng)��ʽͶ�a(ch��n)ʹ�á�ͨ�^9��µ��\�кͱO(ji��n)�y�C��, 늏S�ĳ��mЧ��_�� 99. 96% ,��m�ŷŝ��С��50 mg/m3 ;Ó��Ч��_��90. 6% ,�ŷŝ��С��400 mg/m3 ;�F(xi��n)��^�쿴��κΟ��ğ��ð��,�ָ��ڶȼ��U��ŷ�ָ�˾�С��̫ԭ��偠t��ŷ��͘˜�,��F(xi��n)�˭h(hu��n)��Ч��Ч��p�S��,��

����D(zhu��n)�d��ǳ��ڂ��f��Ϣ֮Ŀ��,��Ё�Դ��ע�e�`��ַ��ĺϷ��(qu��n)�棬Ո��߳֙�(qu��n)��C��c��W(w��ng)(li��n)ϵ,��҂��r��,��h��x�x,��