�r�鼏��ӡȾ�Uˮ̎��͹�ˇ��̌�(sh��)��

��r(sh��)�g��2015-07-30 20:14 ��(l��i)Դ��Փ�ľW(w��ng) ��: ��x��2730

1.ǰ��

�鼏��顢�r��,��S��̈́��鼏��,��҇�(gu��)��Ҫ�ļ��ԭ��֮һ��a(ch��n)Ʒ��д��ͦ��,��͸��Ժõȃ�(y��u)�c(di��n)��˂�ϲ��(��i),��(l��i)�w�SҲ��Ȼֲ��w�S��Ⱦɫ��ˇ��ʹ�õ�Ⱦ��c�޼�ӡȾ��,��鼏��ӡȾҲ��M(j��n)��˝{,��󟒣�Ȼ��M(j��n)��Ⱦɫ,��Ⱦɫ��Ҫ��߀ԭȾ��,��Ⱦ�Ϻ�ֱ��Ⱦ�ϡ��鼏��Ⱦɫ�Uˮˮ�|(zh��)�c�޼�ƷӡȾ�ďUˮˮ�|(zh��)��,��w�S�ڼӹ�ǰ��(j��ng)�^(gu��)��Ó�z,��Ư��̎��,��鼏��Ⱦɫ�Uˮ��Ⱦ��ȱ��޼�ƷӡȾ�Uˮ�Ե�,��̎��ˇ�c�޼�ƷӡȾ�Uˮ̎��ˇ��

��҇�(gu��)��鼏��Ҫ��r��,��҇�(gu��)��r��YԴ�S��,��r��a(ch��n)��ռ��翂��90%��ϡ��r��ǰ��Uˮ,��Ó�z�Uˮ�ĝ�ȸ�,��̎��y��^��r��Ó�z��û��W(xu��)Ó�z��,��(l��i),��mȻ��Ó�z��g(sh��)�𲽵õ��ƣ�һЩ�S��Ҳ��M(j��n)��Lԇ,��δ�õ��ƏV,��Ŀǰ�҇�(gu��)�Ĵ󲿷֏S��Բ��û��W(xu��)Ó�z��,��W(xu��)Ó�z��NaOH�ڸߜغ�һ��ĉ��(du��)�r��M(j��n)��(l��i)ȥ��r��w�S�е��z��|(zh��),��Ó�z��r�齛(j��ng)��顢��,��ˮϴ,��Ư�׺ͺ�ɵȹ�ˇ��ӹ��龫��顣��鼏��,��w�S,��r�黯�W(xu��)Ó�z�Uˮ��Н�ȸߡ�ɫ�ȸ�,��A�ȸߺ�ˮ�ظߵ��c(di��n),��ɷ֏�(f��)�s��д��y��ЙC(j��)��,��

2.�Uˮ��ˮ�|(zh��)

�҇�(gu��)��r��a(ch��n)�ͼӹ��Ҫ��Ĵ�,��ϡ��ͽ��ȵ�,��(zhu��n)�I(y��)Ó�z�S�ďUˮ��Էֳ��(l��i)��

��һ�(l��i)�ǝ�ȘO�ߵ��ˮ,��CODCr��8,000~12,000mg/L��غ�ɫ,��ˮ�؞�80~90��,��pHֵ��12~14��^��,��

�ڶ��(l��i)��ϴ��,��ͽ��ж�ˮ��@��ˮ��,��CODCr��400~500mg/L,��ˮ�|(zh��)��ԡ�

��(l��i)��Ư��ˮ,��CODCrֵ�ܵ�,��һ�㲻��^(gu��)150 mg/L��,��Nˮ��Ϻ��CODCr��2,000~2,500mg/L,��ʉA�ԡ�

�鼏��Uˮ��ˮ�|(zh��)��rҊ(ji��n)��1�ͱ�2,��

��1 �r��Ó�z�Uˮˮ�|(zh��)

��2 �C�ϏUˮˮ�|(zh��)

3.��͹�ˇ

̎��r��C�ϏUˮ�ĵ��͹�ˇ�У�

��

��

4. ��̌�(sh��)��

��ĳ�r�鼏��I(y��),��a(ch��n)��(l��i)��6,000��ԓ��I(y��)�ڽ��S��Ͷ�Y�װ��f(w��n)Ԫ��ˮ,��һ��Ϟ��ˇ��ˮ̎��O(sh��)ʩ,��ǽ�(j��ng)̎��ďUˮһֱ�y��_(d��)��ŷŘ�(bi��o)��(zh��n)��(du��)��?ch��)��ĭh(hu��n)��Ӱ�,��ԓ��I(y��)��2000��Ͷ�Y230�f(w��n)Ԫ��(du��)��ˮ̎��O(sh��)ʩ�M(j��n)��˸��,��_(d��)��A(y��)�ڵ�Ч��(j��ng)��(d��ng)?sh��)حh(hu��n)��O(ji��n)�y(c��)վ��βɘ�,��(xi��ng)ָ��(bi��o)��_(d��)��GB8978-1996��ˮ�C��ŷŘ�(bi��o)��(zh��n)��еĶ��(j��)��(bi��o)��(zh��n),��

����D(zhu��n)�d��ǳ��ڂ��f��Ϣ֮Ŀ�ġ��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,��