�̶��΢��̿��(du��)�Uˮ��Ҫ��Ⱦ��Ľ��Ч��

��r(sh��)�g��2012-11-16 23:31 ��Դ��Ͼ��֘I(y��)��W(xu��)�W(xu��)��(b��o) ��: ��x��1443

ժҪ:��(j��ng)�^�Y�x��Z��õ��ĸ�Ч��(f��)��΢��Ⱥ�̶��̿�w��ı��Ϳ�϶��(n��i)��,�Ƃ�õ��̶��΢��̿��b��̶��΢��̿�Ľ��|��(du��)�Uˮ�е��Ҫ��Ⱦ��M(j��n)�н��,��Y(ji��)��:��20mm��w��̶��΢��̿,��ˮ��ͣ��r(sh��)�g��60min�Ĺ��r��,��(du��)�Uˮ�еĻ��W(xu��)��(COD)��,��,��ɫ�ȡ��ȵ�ȥ��ʷքe�_(d��)��75%,��40%,��20%��50%��50%,��(du��)COD,��,��׵��ȥ��ؓ(f��)�ɷքe��170��30��1.8g/(m3.h),��λ�|(zh��)��̿�̶��΢��(g��)��(sh��)��1.22×1010��(g��)/g,��

�P(gu��n)�I�~:�̶��,΢��,��̿,�Uˮ

��̿��һ�N�๦�ܵĭh(hu��n)��Ѻò��,��, �\(y��n)��̿��(du��)�Uˮ�е��Ⱦ��M(j��n)��u�ɞ��µ��о��c(di��n)[ 1- 6]��о��̿��(du��)�Uˮ�е��Ҫ��Ⱦ��õ��[ 7],��, ��̿��(du��)��ˮ�е��Ⱦ��M(j��n)��, ��(j��ng)�^һ�Εr(sh��)�g��(hu��)�a(ch��n)���,��P�߻��̿��^��ıȱ��e�ͺ��Ŀ׏��ֲ�, ͨ�^�Y�x��ܺ;��w�ߴ��m�˵ĸ�Ч΢��M�ϲ��̶��̿��̓�(n��i)��Ŀ�϶��, �Ƃ�õ��̶��΢��̿��̶��΢��̿�ȱ��̿��(du��)ˮ�w��Ⱦ��, �ֿ��Գ�ְl(f��)�]��Ч΢��Ľ��,��

1 ��c��

1.1ԇ�(y��n)�b��

�b�Þ��̶��΢��̿�Ľ��|�� (�D 1),��ԓ��|��͸��ЙC(j��)��Ƴ�, Ҏ(gu��)�� a100 mm@1 500mm, ��õ��̿�� 700e �l��Ƃ�õ�ֱ��s20 mm ��w�� (��(y��ng)�\��̿�I(y��)��޹�˾�ṩ )

Ԕ��(x��)��(n��i)��Ո(q��ng)�鿴��֣�

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