��܇Ϳ�b�Uˮ̎��̵��о�

��r(sh��)�g��2011-02-14 11:45 ��(l��i)Դ��ˮ̎��g(sh��) ��: �Y��(gu��) �_�� x��1212

ժҪ����܇Ϳ�b�Uˮ��гɷ֏�(f��)�s��ˮ�|(zh��)��(d��ng)��,��CODֵ��,��Բ��c(di��n)��ﻯ+��Y(ji��)�ϵķ��,�� ﻯ�A��,��x�ú��m�Ļ��G��ͨ�^(gu��)��(y��ng),��ȥ��ɳ��Ⱦ��,��A�Σ�ͨ�^(gu��)ˮ��ữ��ӠI(y��ng)�B(y��ng)��,�� Uˮ�Ŀ��,��Ȼ��ͨ�^(gu��)��̎��Ч�Ľ�Q��Ϳ�b�Uˮ��Ⱦ��(w��n)�},��

�P(gu��n)�I�~��Ϳ�b�Uˮ,��ﻯ+��̎��

��܇Ϳ�b�Uˮ��̎��ѳɞ�h(hu��n)��һ��n�},�� n�}��о��ˇ�(gu��)��(n��i)��Ϳ�b�Uˮ̎��g(sh��)�ĬF(xi��n)�� Ͱl(f��)չ��,��ͨ�^(gu��)��ĳ��˾��20��ԇ�(y��n)�͌�(sh��)�`�� ó��ﻯ+��̎��Ĺ�ˇ·��,��ﻯ�A��x�� ǡ��(d��ng)?sh��)Ļ��,��A��ע��ԭˮ�Ŀ�� Ժ͠I(y��ng)�B(y��ng)��ľ��ԣ��ﻯ��Y(ji��)�Ͽ��Ч�� (w��n)��̎��Ϳ�b�Uˮ,��

1 Ϳ�b�Uˮ��c(di��n)

Ϳ�b��a(ch��n)�^(gu��)��Юa(ch��n)��ďUˮ��Ҫ��Ó֬ �Uˮ,��{(di��o)�׻��Uˮ��ˇ�۶��ڸ��Q��a(ch��n)��ďUҺ ��,��Ҫ��Ⱦ��Ó֬��(�AҺ),��׻��(�o(w��)�C(j��)�} �)��{(di��o)��(ji��)��(��_�}�),��,��

��a(ch��n)��ďUˮ��Ϻ��γɸߝ�ȵ�Ϳ�b �Uˮ��Uˮ��ˮ��ˮ�|(zh��)׃��,��ˮ�|(zh��)�ɷݏ�(f��)�s,��COD�� ȸߣ��Բ�,��(j��ng)��ıO(ji��n)�y(c��),��C��ˮ�|(zh��)��r�飺 COD1000~2000mg/L��BOD5 180~350mg/L,��SS�|(zh��) ��Ȟ�400~600mg/L,��ʯ��|(zh��)��Ȟ�60~85 mg/L,��}�|(zh��)��Ȟ�20~35 mg/L��pH 7.0~7.5,��

2 ̎��ˇ�о�

2��1 �μ��ﻯ��

��܇Ϳ�b�Uˮ�Ŀ��Բ�,��һ��(hu��) �x��ﻯ��M(j��n)��̎��ĳ��˾��x��һ��W(xu��) ��̎��b�Uˮ�� {(di��o)��(ji��)һ��_��(�� ) �⸡һɰ�V-÷��̿�^(gu��)�V,��ͨ�^(gu��)�x��ǡ ��(d��ng)?sh��)Ļ��Փ��ԓ��ˇ��̎��Ϳ�b�Uˮ�� е�,��μ��ﻯ̎��ˮˮ�|(zh��)��(w��n),��Ϳ�b�U ˮ��(y��ng)��⸡��CODȥ��ʞ�30��~60��,�� 80��,��ˮCOD��(hu��)��450 mg·0‘��ң�� ^�󲿷֞��ˮ��ЙC(j��)��,��@��ЙC(j��)��ȥ�� Ҫ��̿��,��@�ӻ��̿�^(gu��)�V��ؓ(f��)��(d��n)��أ� �ܿ�͕�(hu��)ʹ��̿ʧЧ,��Ķ�ʹ��ˮ��(bi��o),��ͬ�r(sh��)�\(y��n)�� ɱ��ߣ��S�o(h��)��(f��)�s,��

Ԕ��(x��)��(n��i)��Ո(q��ng)�鿴��֣�

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