��̿̎��I(y��)�Uˮ�Č��H��(y��ng)��

��r�g��2008-06-04 15:34 ��Դ�� : ��x��3179

��(j��)�y(t��ng)Ӌ��҇�ÿ��ų��Ĺ��I(y��)�Uˮ�s��8×108 m³,��в��H��軯��Ȅ��ɷ�,��Һ��t��\,��懵Ƚ��x��,��Uˮ��̎��ܶ࣬��Ҫ�л��̿��,��W(xu��)��,��늽ⷨ��Ĥ̎��ȡ,��̿�ı��e�޴�,��кܸߵ��ͻ��W(xu��)��ܡ��˻��̿��V��(y��ng)��ڏUˮ̎��,��Ҿ��Ч�ʸ�,��Ч��õ��c��

��̿̎��t�Uˮ
��
        �t��^��һ�N��ԭ��,��ڏUˮ��r�t�SpH ֵ�Ĳ�ͬ�քe�Բ�ͬ��ʽ��,��̿�зǳ��l(f��)�_��΢�׽Y(ji��)��(g��u)��^�ߵıȱ��e,��ИO��,��Ч��Uˮ�е�Cr��,��̿�ı��ڴ��ĺ��F��u��- OH��,��Ȼ��-COOH��ȣ��o��,��Cr�� a(ch��n)��W(xu��)��,��ȫ��̎��像Uˮ�е�Cr�� ďUˮ��_��ŷŘ˜�,��ԇ��Һ��Cr��|(zh��)��Ȟ�50 mg/ L ,��pH = 3��r�g1.5 h �r,��̿��ܺ�Cr �� ȥ��ʾ��_��Ч��,��ˣ��û��̿̎��t�Uˮ��^��ǻ��̿��Һ��Cr �� ,��W(xu��)��,��W(xu��)߀ԭ�ȾC��õĽY(ji��)��,��̿̎��t�Uˮ,��ܷ�(w��n)��,��̎��Ч�ʸߣ��M�õ�,��һ��Ч��ͽ�(j��ng)��Ч��,��
��
��̿̎��Uˮ
��
        �ڹ��I(y��)��a(ch��n)�У��y�ĝ��ȡ,��W(xu��)�w�S��a(ch��n),��ϳɰ�,��,��ú��a(ch��n)��ИI(y��)��ʹ��軯��򸱮a(ch��n)�軯���a(ch��n)�^��б�ȻҪ�ŷ�һ��(sh��)��ĺ��Uˮ,�,��̿��ڃ��Uˮ��ஔ(d��ng)�L�Ěvʷ��(y��ng)��̎��Uˮ��īI��ҲԽ��Խ��,��ɱ��^��,��
��
��̿̎��Uˮ
��
        ��̿��ͺ��ܣ��,��ֻ�m��̎��͵ďUˮ,��ĝ��^�ߣ��û��W(xu��)��̎��,��̎��󺬹��s1mg/L,��ߕr��_2~3 mg/L��Ȼ��û��̿��Mһ��̎��,��
��

��̿̎��ӏUˮ
��
��ӏUˮ�V��Դ��ʯ�ͻ��S,��֬�S��S�͟��ͻ��S,��(j��ng)��C��̿��ӵ��ܺ�,��ض��߲��ʹ��p�,�,��ߜض��_��ƽ��ĕr�g�s�̡,��̿��r�g��ֵ,��Ժ��ԗl��£�ȥ��׃��,��A�ԗl��,��ȥ��ʼ��½�,��A��Խ��,��Ч��Խ��,��
��

��̿̎��״��Uˮ

��̿��״��,��ֻ�m��̎��״��͵ďUˮ,��\�нY(ji��)��Ɍ��Һ��COD ��40 mg/ L ��12 mg/ L ��,��״��ȥ��_��93.16 %��100 % ,��ˮˮ�|(zh��)��ԝM��õ�偠tÓ�}ˮϵ�y(t��ng)�Mˮ��ˮ�|(zh��)Ҫ��

��͏S��̎��
��
��͏S��͏Uˮ,��(j��ng)��,��⸡��̎��ڽ�(j��ng)ɰ�V�ͻ��̿�^�V��̎��,��Uˮ�ĺ��0.1 mg/L��(j��ng)��̎��󣩽��0.005 mg/L,��0.19 mg/L��0.048 mg/L��COD��85 mg/L��18 mg/L,��