�R�^��ˮ̎��SUCT��ˇ��O(sh��)Ӌ�c�\��

��r�g��2012-12-09 13:28 ��Դ��Ї��oˮ��ˮ ��: ��x��2125

ժҪ:�R�^��ˮ̎��S��˶๦��UCT��ˇ,�ɸ��(j��)ˮ�|(zh��),��ˮ��׃��Լ��(ji��)�Ĳ�ͬ��ϵ�y(t��ng)�`��{(di��o)��鳣Ҏ(gu��)UCT��UCT,��A2/O�͵��A2/O��ķN��ͬ��̎��ˇ,�Ķ��C��ڲ�ͬ�ĭh(hu��n)��l��¾��_(d��)��ѵ��\�й��r,��\�нY(ji��)��,ԓ��ˇ�Ⱦ��^�ߵ�COD��BOD,��SSȥ��,�ֽ�Q��ˇ��Ó��וr��ڵĆ��},��헳�ˮָ��(bi��o)��_(d��)��O(sh��)ӋҪ��,��

�P(gu��n)�I�~:�R�^��ˮ̎��S,UCT��ˇ,Ó��

University of Capetown(UCT)��ˇ��Ϸ��_�նش�W(xu��)�_�l(f��)�о��һ��µ��ˮ̎��ˇ,��A2/O��ˇ��һ�NÓ��׹�ˇ[1]��

ԓ��ˇ�Ⱦ��^�ߵ�COD,��SSȥ��,�ֽ�Q��ˇ��Ó��וr��ڵ�ì�܆��},��һ�Nֵ��ƏV��(y��ng)�õ��M(j��n)��ˇ,��R�^��ˮ̎��S��ԓ��ˇ,��1��ˮ̎��S�śr��R�^��ˮ̎��Sռ�؞�32.9 hm2,��(w��)��ˮ·�Ա�,��V�F·��ɳ��·�Ԗ|,��h(hu��n)·��,��|�^(q��)��ˮ��,��ϱ��\��,��(w��)��e�s92.3 km2,��R�^��ˮ̎��S��UCT��ˇ,�O(sh��)Ӌ̎��30×104m3/d,�h(yu��n)�ڞ�60×104m3/d,�O(sh��)Ӌ�M(j��n)��ˮˮ�|(zh��)Ҋ��1,��

ԓ��ˮ̎��S��2007��9��_ʼԇ�\��,��ˮ��(j��ng)�Z��K�M(j��n)�뻴��,��1�O(sh��)Ӌ�M(j��n)��ˮˮ�|(zh��)Tab.1 Design influent and effluent qualitymg.L-1�ĿCOD BOD5SS NH4+-N TP�M(j��n)ˮ480 220 350 55 7.0��ˮ≤80≤20≤30≤20≤3.02��ˇ�O(sh��)Ӌ�R�^��ˮ̎��S�M(j��n)ˮ��60%��ˮ��40%�Ĺ��I(y��)�Uˮ,��ˮ�г��ЙC(j��)�ﺬ

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��