��i��׏Uˮ

��r(sh��)�g��2015-08-04 19:19 ��(l��i)Դ��Փ�ľW(w��ng) ��: ��x��2415

��i��׏Uˮ��(l��i)Դ��܇�g��Ҫ��(1)��ǰ�_ϴ��ďUˮ;(2)�Cë,��ϴ��w�Uˮ;(3)��ϴ��(n��i)�K�Uˮ;(4)�_ϴ܇�g��,��ߏUˮ;(5)�_ϴȦ�ڏUˮ��^(gu��)��ŷŵďUˮ��Ѫ��Ⱦ��(y��n)��,��ͨ��ų��Ѫ��,��Ȝp��̎��ؓ(f��)��롣

��i��׏Uˮˮ�|(zh��)(��)

�(xi��ng)ĿpHCODcr/(mg.L-1)BOD5/(mg.L-1)SS/(mg.L-1)�� /(mg.L-1)

��i6.9-7.1900-2200500-1200800-100025-50

��i��׏Uˮ��ˮˮ�|(zh��)(��)

�(xi��ng)ĿpHCODcr/(mg.L-1)BOD5/(mg.L-1)SS/(mg.L-1)�� /(mg.L-1)

��6-9≤100≤30≤70≤20

��i��׏Uˮ�Ļ��W(xu��)̎��

��i��׏Uˮ 1.1��̎��

��õĻ��X�},��F�}��,��оۺ��F��̎��׏UˮЧ��^�á��p��X�}��ʹ��,��Ҳ��þۺ��Ȼ��X(PAC)�;��ϩ�@��,��ھۺ��F�ĺϳ��У��X�}��һ��Ĺ��},��Լ��ľ۱�ϩ��һ�N�»��CPFA—CS.�ˏ�(f��)�ϟo(w��)�C(j��)�߷��ӻ��^��pHֵ�͜ض��m�÷��,��̎��׏Uˮ��COD��ɫ��ȥ��ʷքe��_(d��)75%��95%��,��һ�λ��̎��_(d��)��ӽ��Uˮ�C��ŷŘ�(bi��o)��(zh��n),��μ��Ļ��̎��һ��(g��)��@�Ć�(w��n)�}��׹��Юa(ch��n)��Ѫˮ�y�Գ�ȥ��ͬ�r(sh��)�a(ch��n)��͏U��,��ʹ�û��̎��ǰ�Ȍ�(du��)��׏Uˮ�M(j��n)��m��(d��ng)׃��̎��,��ٲ��၆�F��}��(f��)�ϻ��̎��,��ˮCOD��|(zh��)��ȿ��Խ��197.4mg/L,��^�õ�̎��Ч��Ҵ˷��(ji��n)��,��Ч,��^�õĭh(hu��n)��Ч�棬��ԓ��̎��ďUˮ��COD��|(zh��)��С��l000mg/L�ďUˮ,��

��̎��Uˮ̎��ɱ��,��͜��¾��^�õ�̎��Ч��˷��̎��^�͵ďUˮ,��ߝ�ȏUˮ�A(y��)̎��,��Խ��ͺ��m(x��)��̎��ؓ(f��)��,��

��i��׏Uˮ 1.2�A��ˮ��øˮ��

ԓ��ʹ�ÉA��|(zh��)��øˮ��Ԝp��?g��u)Uˮ�е�֬��w��׏Uˮ��A(y��)̎��,��ͨ��ʯ��,��NaOH��֬��ø,��(x��)��ø��,��ʯ�ҽ�(j��ng)��(j��)��(sh��)�õ��Ǖ�(hu��)�a(ch��n)��ďU��;��NaOH�M(j��n)��A(y��)̎��r(sh��)�,��NaOH��|(zh��)��150��300mg/L��(n��i),��ʹƽ��֬��w��̎��ǰ֬��w��(D)��73%±7%;��֬��ø�M(j��n)��A(y��)̎��Ч��ѣ��֬��øPLһ250��ʹ֬��w��󽵵�̎��ǰ�Uˮ��֬��w��6O%±3%,��֬��ø��m��ˮ��ţ��֬��;�ü�(x��)��ø̎��.��(x��)��ø��ʹ��^��r(sh��)��_(d��)��@��ˮ��Ч��,��ÉA��ˮ��̎��׏Uˮ��(hu��)��(d��o)�Uˮ��pHֵ��F(xi��n)��(d��ng)��y�Կ��,��ʹ��m(x��)��ȹ�ˇ��\(y��n)��,��

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