�\�]��6��a(ch��n)�Uˮ��̎��̌�(sh��)��

��r(sh��)�g��2009-07-10 10:46 ��Դ�� : ��x��1193

ĳ��F(tu��n)��(d��o)�a(ch��n)Ʒ��\�]��Ӳ�,��Ӿ�,��Ҫԭ�Ϟ鼺��(n��i)�᰷�ۺ��
��
�Uˮ��Ҫ��Դ�ھۺ��Ƭ�ĸ�ȡ�Uˮ,��ȡ�Uˮ��(j��ng)��w��̎��,��ʣ��(n��i)�᰷��w�]�л��Ճr(ji��)ֵ��Uˮ�е��Ҫ��Ⱦ��鼺��(n��i)�Ӱ��ֽ�a(ch��n)��,��ÿ��Ӳ��a(ch��n)��45t�Uˮ,��ŷ��6000t/d��(j��)�h(hu��n)��T��Ҫ��,��Uˮ̎�푪(y��ng)�_(d��)��GB8978��1996��1999��޸ģ�һ��(j��)�ŷŘ�(bi��o)��(zh��n),��̎��Uˮ�_(d��)��(bi��o)�ŷš�

1 �Uˮˮ��,��ˮ�|(zh��)
��
��(j��ng)�F(xi��n)��{(di��o)��,��Uˮ��ˮ��ˮ�|(zh��)Ҋ��1,��

��1 �Uˮ��ˮ��,��ˮ�|(zh��)

�(xi��ng)Ŀ	��(sh��)��(j��)
ˮ��/��m³·d^-1��	6000
pHֵ	6��7
ρ��BOD₅)/��mg·L^-1��	500��1000
ρ��CODcr)/��mg·L^-1��	1000��2000
ρ��NH₃-N)/��mg·L^-1��	10��20
ρ��(n��i)��)/��mg·L^-1��	300��500

��
�\�]�Uˮˮ��ˮ�|(zh��)��c(di��n)��
��
��\�]�Uˮ��B�m(x��)�ŷ�,��ˮ�|(zh��)�S�r(sh��)�g׃��׃��,��
��
�ڏUˮ��Ҫ��Դ�ھۺ��Ƭ�ĸ�ȡ�Uˮ��ڼ��(n��i)��O�׷ֽ�,��ｵ��^��D(zhu��n)��NH3-N,��ɏUˮ�а��^�ߣ��ɞ鱾��̎��y�c(di��n)��c(di��n)֮һ,��

2 ̎��ˇ��O(sh��)Ӌ(j��)��(sh��)

2.1 ̎��ˇ
��
ͨ�^��(du��)��a(ch��n)�b�ú͏Uˮˮ�|(zh��)�{(di��o)��,��x��ǰ�÷��Ó��ˇ��̎��ˇ��Ҋ�D1,��Ҋ��

�Uˮ�R��{(di��o)��(ji��)��,��Ȼ��ɼ��ˮ��ữ�أ�ԓ��ͬ�r(sh��)�Ӽ{��ֻ��,��ڼ��,��ȱ��l��£�ͨ�^ˮ��ͮa(ch��n)��ʹ�Uˮ�Џ�(f��)�s�߷��ӻ��y��|(zh��)�D(zhu��n)��С��Ӻ��ЙC(j��)��,��ЙC(j��)��,��Ȼ��Uˮ�M(j��n)�˷��ء��O(sh��)��ܛ��,��ͨ�^��Ϣ��ϵķ��,��ʹ��Uˮ�е�NO2-��NO3-�D(zhu��n)��N2,��Ķ��_(d��)��Ó��Ҫ��,��ڲ��ǰ�÷��Ó��ˇ,��еķ��M(j��n)ˮ�е��ЙC(j��)��̼Դ��o��̼Դ,��A,��B��C��ˇ�ؚ��ɖ|�A��W(xu��)�_�l(f��)��һ�N��ﷴ��(y��ng)��,��ԓ��(y��ng)��ؓ(f��)�ɷ֞��ؓ(f��)��,��һ��ؓ(f��)�ɺ͵�ؓ(f��)��3��(g��)�^(q��)�g��(li��n)�\(y��n)�У��ԽY(ji��)��Ó̼��O(sh��)Ӌ(j��)Ҫ��,��_��A,��B��C��ε�ͣ��r(sh��)�g,��A,��B��C�ؚ�ز��H��ϵ�y(t��ng)�ă��Ч��,��߀��ֹ��Û��p��ʣ��,��ڹ��ϵ�y(t��ng)��\(y��n)��^��Ќ�(sh��)�F(xi��n)��“��ŷ�”,��A,��B��C�ؚ�س�ˮ�M(j��n)��,��(sh��)�F(xi��n)��ˮ��x,��һ��ֻ��A��B,��C�ؚ�ص�A,��B2�Σ��һ��ֻ��ˮ��ữ��,��ʣ��M(j��n)�Н�s�ɻ�,��ҺС��ֻ��أ��ಿ��_(d��)��(bi��o)�ŷ�,��

2.2 A,��B��C��ˇ��
��
��ؓ(f��)��Fw�c��ݷeָ��(sh��)Is,v��P(gu��n)ϵ��Ҋ�D2,��

����D(zhu��n)�d��ǳ��ڂ��f��Ϣ֮Ŀ��,��Ё�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,��

ʹ��΢��“��һ��”��“��v�h(hu��n)��W(w��ng)”

��Ҫ�˽��Ԕ��(x��)�ă�(n��i)��,��Ո(q��ng)�c(di��n)��d �\�]��6��a(ch��n)�Uˮ��̎��̌�(sh��)��.doc
��dԓ��Ո(q��ng)��,��߀��Ǳ��W(w��ng)��(hu��)�T��Ո(q��ng)��ע��(c��)