AAO��ˇ̎��ζ��Uˮ

��r�g��2008-10-22 14:14 ��Դ�� : ��x��2518

��ˇ��Ҫ����̎��ͺ��̎��ɷN��g(sh��)��

��g(sh��)��Å��Ĥ��UASB��ʽ��ല��ɷN��ˇ,��

��Ĥ�Uˮ̎��g(sh��)��ߝ��ЙC�Uˮ��CODcr�s20000mg/l,��PH�s��2��е�CODcr��NH3—N,��SO42—��PH��Ⱦ��@��̎��Ч��,��ζ��a(ch��n)�a(ch��n)��x��βҺ̎��^��,��ȱ��ǹ��h(hu��n)��l��^��а��ğo�M��ŷŬF(xi��n)��,��

USAB��ʽ��ല��ǽ��_�l(f��)��a(ch��n)��һ�N��͸�Ч��ˮ̎��O(sh��)��,��׃��ԭ��׃ͨ��Ă��y(t��ng)��g(sh��)��µą��Mˮ��ʽ,��ˮϵ�y(t��ng),��ϡ��x��O(sh��)Ӌ�϶��Ъ��֮̎,��Ǹ�,��С��͝��ˮ̎��̵��O(sh��)��,��O(sh��)ʩ�\�з�(w��n)��һ��Ӛ�,��UASB��^�ߵ��ݷeؓ�ɺ��^�̵�ˮ��ͣ��r�g��ٸ�Ч��ͅ��b��,��ԓ�O(sh��)ʩ̎��,��ǏUˮ��׿�г�Ч,��

��ˇ��ʽ��ࣨSBR��O(sh��)ʩ,��SBR��Ŀǰ�^��M��ЙC�Uˮ̎��ˇ��(n��i)��Д�(sh��)��С��ˮ̎��S��̎��Ч��^��,��г�NH3—N��,��

��ˇ�\�з�(w��n)��ɿ��̎��Ч��,��ˮBOD5,��COD��Ⱦָ�ˣ��NH3—N ��_��ŷ�,��,��ÓˮҲ��^��ף��̎��,��ұ��ˇ�܉��ˮ��ˮ�|(zh��)׃��ě_��ؓ��,��\��`��ɿ��

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