UCT��ˇ̎��ˮ�Ć��\��

��r�g��2012-12-11 01:15 ��Դ��ˮ̎��g(sh��) ��: ��x��2379

ժҪ:��ˮ��ʽ��(y��ng)ϵ�y(t��ng)��F(xi��n)��UCT��ˇϵ�y(t��ng),��о��ˆ��^��ϵ�y(t��ng)��COD,��NH4+-N��NO3--N��NO2--N,��PO43--P��ָ��(bi��o)ȥ��ʼ��ˮ�|(zh��)��ȵ�׃��r,��ԇ�Y(ji��)��,UCT��ˇ��(w��n)��\�к�,ϵ�y(t��ng)��COD��ȥ��_(d��)��85%��;��NH4+-Nȥ��ʿ��_(d��)��97%��,��Еrȥ��_(d��)��100%,NH4+-N��ŷ�;��TN��ȥ��ʷ�(w��n)��75%��;��PO43--P��ȥ��_(d��)��80%��ֻ�_(d��)��һ��B��(bi��o)��(zh��n)��,ԇ��ˮ��ˮ�|(zh��)ָ��(bi��o)��ܝM��(zh��n)��ˮ̎��S��Ⱦ��ŷŘ�(bi��o)��(zh��n)(GB 18918-2002)��һ��A��Ҫ��,��

�P(gu��n)�I�~:UCT��ˇ,��ˮ,��\��

�S��ˮ�w“��I�B(y��ng)��”��(y��n)��,��ҭh(hu��n)�,��֌��(zh��n)��ˮ̎��S��ˮ�ŷŘ�(bi��o)��(zh��n)�Ĳ��(y��n)��,�҇��(sh��)ˮ�S��ڳ�ˮ�o��M��(zh��n)��ˮ̎��S��Ⱦ��ŷ��(bi��o)��(zh��n)(GB 18918-2002)һ��A��(bi��o)��(zh��n)��Ҫ��,��R��Ć��}��A2/O��ˇ��ͬ�r��Ó��׹��,�Ҙ�(g��u)�캆��,��ˮ��ͣ��r�g��,��\��M�õ͡��Ə�(f��)�s��С,��׮a(ch��n)��Û,��҇��F(xi��n)�еĳ��ˮ̎��S�е��ˇ֮һ,��

��A2/O��ˇ�Ĺ��ȱǷ—��׾��ͷ��̼Դ�ĸ��g��ì��,ʹ��o��ͬ�r��Ó��׵�Ч��,��ϵ�y(t��ng)��̎��Ч��һ��A��(bi��o)��(zh��n)��һ��Ĳ��,��

UCT��ˇ��Ϸ��_�նش�W(xu��)��A2/O��M��ˇ,UCT��ˇ�cA2/O��ˇ�Ĳ�ͬ��:��ȱ��,��ǅ��,�Ķ��p�ٻ��y��}��׾��׵�Ӱ�,��Cϵ�y(t��ng)��Ч��;��һ��(n��i)��,ʹȱ��؃�(n��i)��ֻ��Һ��,��ȱ��еķ��ʹ��Һ�е��}��󽵵�,��Һ��Ӱ푅��صą��,��ԓ��Һ�к��^��ܽ��BOD,�酒��^(q��)�ЙC��ˮ��ṩ��õėl��[1-4]��,��о��l(f��)�F(xi��n)UCT��ˇ�д��ڷ��׬F(xi��n)��,��׾��څ�

Ԕ��(x��)��(n��i)��Ո�鿴��֣�

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