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(1)��(d��ng)�ĳ�ʼ�A�Σ��@һ�A��ָ��(y��ng)��ؓ(f��)�ɵ��2KgCOD/(m3.d)��A��,��@һ�A�η��(y��ng)��ؓ(f��)�ɏ�0.5-1.5kgCOD/(m3•d)��ؓ(f��)��0.05-0.1kgCOD/(kgVSS•d)�_(k��i)ʼ��@һ�A��ϴ��H��ڷN��м�(x��)С�ķ�ɢ��,��ϴ��ԭ��Ҫ��ˮ��ٶȺ��u�a(ch��n)��Ӛ�,��M(j��n)��?y��n)��Uˮ�Ļ��Һ��Ȳ��COD 5000mg/L��Ҫ��M(j��n)ˮ,��͵�CODؓ(f��)�ɞ�1000mg/L,��M(j��n)Һ��Ȳ��ϑ�(y��ng)�M(j��n)��ϡጡ�

�M(j��n)Һ�r(sh��)��Ҫ��(y��n)��й�ˇ��(sh��),��(y��ng)�؄eע��,��(y��ng)��1000mg/L��¡��M(j��n)Һ��g��_��ʽ,��ÿ3��4С�r(sh��)һ��,��ÿ��5-10min��֮��𲽜p��g��r(sh��)�g��1С�r(sh��),��ÿ��M(j��n)Һ�r(sh��)�g��L(zh��ng)20��30min,��ʼ�A��,��M(j��n)ˮ�g��r(sh��)�g�^(gu��)�L(zh��ng)�r(sh��)��t��(y��ng)ÿ��1С�r(sh��)�_(k��i)��(d��ng)�Ì�(du��)��һ��,��ÿ��3��5min,��

��(d��ng)�ڶ��A�Σ��(d��ng)��(y��ng)��ݷeؓ(f��)��2-5kgCOD/m3•d�Ć��(d��ng)�A�Ρ��@һ�A��ϴ��,��д��ࡣϴ��ԭ��Ǯa(ch��n)��ٶȵ��ല��Û,��ϴ��ĽY(ji��)��µ��_(k��i)ʼ�a(ch��n)��w��,��һ��ڏ��_(k��i)ʼ��(d��ng)��40d��ң��ڷ��(y��ng)��ײ��^�쵽�w��,��

��@һ�A��ؓ(f��)�ɵ��^��,��@��?y��n)��?du��)�֏Uˮ��Z��^(gu��)�̻��ɣ��Ļ��,��@һ�A��ĩ��,��ϴ��w��γɶ��p�٣��w��ó��ʹ�䱣��ڷ��(y��ng)��(n��i),��@һ�A��,��(y��ng)��(n��i)��ϴ��͵��׵ĳ̶ȡ��(sh��)�H��,��ڷ��(y��ng)��(du��)�^�ص��w��ͷ�ɢ��,��M(j��n)��x��

��(d��ng)��A��: �@һ�A��ָ��(y��ng)��ؓ(f��)�ɳ��^(gu��)5KgCOD/(m3.d),��@һ�A��,��׃��Ѹ�ٜp�٣��w��γ�,��ֱ��(y��ng)��(n��i)��,��@һ�A�η��(y��ng)��ؓ(f��)�ɿ��ӵ��ܸߣ��(d��ng)��(y��ng)��󲿷ֱ��w��M�r(sh��),��ؓ(f��)�ɿ��Գ��^(gu��)50 KgCOD/(m³.d),��ܷ�@�M(j��n)��Ϳs��M(j��n)�ϕr(sh��)�g�Ļ��(y��n)ָ��(bi��o)��ưl(f��)�]��֬��VFA��500mg/L��(d��ng)VFA��^(gu��)500-1000mg/L,��(y��ng)��ʬF(xi��n)�ữ��B(t��i),��^(gu��)1000mg/L�t��ѽ�(j��ng)�ữ��ȡ��ʩֹͣ�M(j��n)��,��M(j��n)�о��N�Z��,��һ��(l��i)�v�ڶ��ε��Ҳ��30-40d�r(sh��)�g��

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�ن��(d��ng)һ��Ҫ��M(j��n)��,��г�ԣ�ĕr(sh��)�g,��ܶ̕r(sh��)�g�M(j��n)��\(y��n)��_(d��)��Ŀ��(bi��o) ��?y��n)醢�?d��ng)��(sh��)�H��ʹ��(x��)��ߠ�B(t��i)�֏�(f��),����^(gu��)��,��(d��ng)�м�(x��)��x��Z��,��ֳ�^(gu��)�̶��M(j��n)��,��ԭ��Н��^�͵ļ��L(zh��ng)�ٶ��(du��)�ڮa(ch��n)��Ҫ��Ķࡣ��,��@�r(sh��)ؓ(f��)��һ�㲻�ܸ�,��r(sh��)�g��̣ܶ�ÿ��M(j��n)��Ҫ��,��g��r(sh��)�gҪ�L(zh��ng),��

�ڻ��M(j��n)Һ��һ��Ҫ��^��ˮƽ��һ��COD��Ȟ�1000-5000mg/L,��(d��ng)��^(gu��)5000mg/L,��(y��ng)�M(j��n)�г�ˮѭ�h(hu��n)�ͼ�ˮϡ��Ҫ��

��Һ�Ё��}��ȴ��200mg/L�r(sh��),��t��(y��ng)ϡ��100mg/L��²��M(j��n)Һ,��

��ؓ(f��)��Ӳ��ʽ��?ji��n)��?d��ng)��ݷeؓ(f��)�ɿɏ�0.2-0.5kgCOD/m3•d�_(k��i)ʼ��(d��ng)��ｵ��_(d��)��80%��ϕr(sh��),��𲽼Ӵ�,��ؓ(f��)��M(j��n)�ϣ��^(gu��)��Բ��COD��,��t�M(j��n)��g��r(sh��)�g��(y��ng)��L(zh��ng)24h��2-3d,��z��Ҫָ��(bi��o)�y(c��)��VFA��ȣ��(d��ng)�A��VFA��(y��ng)��3mmoL/L��,��

�ݮ�(d��ng)�ݷeؓ(f��)��ߵ�2.0kgCOD/m3•d��,��ÿ��M(j��n)��ؓ(f��)�ɿ��󣬵��󲻳��^(gu��)20%,��ֻ�Ю�(d��ng)�M(j��n)��,��VFA��ҾS�ֲ�׃��ԾS��ک�3mmoL/Lˮƽ�r(sh��),��M(j��n)��ܲ��M(j��n)Һ�g��ܲ��p��,��

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