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1.��ʽ��ല(UASB)

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��ҵȲ��UASB��(y��ng)��̎��ۏUˮ,��ݷeؓ(f��)�ɼ�ȥ��ʸߵ��@��(y��u)�c(di��n)��ڷ��(y��ng)��COD�ݷeؓ(f��)�ɱ��10kg/(m3?d)��ϕr(sh��),��CODȥ��ʿ��_(d��)90%��,��ЙC(j��)��ȥ��_(d��)80%��m(x��)̎��û��A(ch��),��ԇ�(y��n)�Y(ji��)��,��΢��Ԫ��ڏUˮ�ą��̎��^��о��в��ٻ�ȱ��ã��څ��̎��^��,��횳��ҕ��(y��ng)�wϵ��΢��Ԫ�ص��,��C��o��

2,��(AFB)

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        ��x�Ȍ��c��|��Y(ji��)�ϵď�(f��)��,��ʹ��ۏUˮ�Ƚ�(j��ng)�^��d�w��ٽ�(j��ng)��ό�,��̎��ĳ��ۏS�ďUˮ��CODȥ��_(d��)90%��,��Uˮ��_(d��)��(bi��o)�ŷ�,��ԓ��ʹ��g(sh��)�c��|��ă�(y��u)ȱ�c(di��n)�໥�a(b��)��,��̎��Ч�ʡ�

3,��ֱ��ല(VBASB)

         VBASB��һ�N��(f��)��ͅ��(y��ng)��,��UASB��(y��ng)��w��C��ACP,��UASB��AF��N��ˇ��c(di��n),��ҕ��UASB��(y��ng)��(n��i)��ĵ��ֱ��壬ʹ��(y��ng)��ˮ��´�ֱ��,��̎��^�ďUˮ�ٽ�(j��ng)��x��(y��ng)��,��ʹ��(y��ng)��(n��i)��ˮ��c(di��n)��ߑҸ��ߝ��ЙC(j��)�Uˮ��AF��UASB�и��õ��m��(y��ng)��,��

         �R�Լt�Ƚ�B��ڳ��ؗl��,��VBASB��(y��ng)��̎��ۏUˮ�Ľ�(j��ng)��(j��)��Ч�ķ��(d��ng)HRT=12h�r(sh��),��(y��ng)��ƽ��M(j��n)ˮCOD��4511.8mg/L,��ƽ��COD�ݷeؓ(f��)�ɞ�903kg/(m3?d)��ˮCODƽ��778.1mg/L,��ƽ��̎��Ч��_(d��)81.47%,��1gCOD��Ӛ�ƽ��a(ch��n)�ʞ�0.30L��ͬ�r(sh��),��ڷ��(y��ng)��(n��i)��γ��˴��õ��w��,��̎��^��У��Ҫ��؞�VFA,��A�Ⱥ�pH,��ַ��(y��ng)��VFA��500mg/L��£��A��1000mg/L��,��pH��6.3��7.6��m�˵�,��̎��ĳ�ˮ�M(j��n)һ��(j��ng)�^��̎��_(d��)��(bi��o)�ŷ�,��

4,��|��

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        ��ɏ�Ȳ��Å��|��g(sh��)��քe��М�32��Ȼ�ضȗl��̎��ۏS�ĸߝ�ȏUˮ,��Y(ji��)��,��М؅��ȡ��^�õ�̎��Ч��ԭˮ��{(di��o)pH4.0��4.9ֱ��M(j��n)��(y��ng)��,��COD�ݷeؓ(f��)��_(d��)5.06kg/(m3?d),��M(j��n)ˮCODƽ��11.604×10mg/L��ˮCODƽ��1778mg/L,��CODȥ��_(d��)85.8%,��ˮpH��ߵ�6.4��7.0��Ȼ�ض��,��(d��ng)��ش��24��r(sh��),��ȡ��^�õ�̎��Ч��,��

5,��ABR��(y��ng)��

         ABR��(y��ng)��һ�N��Ķ�η��ࡢ��B(t��i)̎��ˇ,��б��ˇ��郞(y��u)Խ��,��

        ��ҫ��Ȍ�ABR��(y��ng)��̎��ߝ�ȵ��ۼӹ��Uˮ��Ч��M(j��n)��о��М�35ʿ0.5��,��M(j��n)ˮCODؓ(f��)�ɞ�12��18kg/(m3?d),��HRT=12��24h�r(sh��)��COD��ȥ��ʿ��_(d��)72%��96%,��о��,��ͬ�l��·��(y��ng)��ͬ��е�VFA��pH��׃��ʬF(xi��n)��@��x��Ƅӵ��(y��ng)��γ�SVI��18��25mL/g,��ƽ��2��3mm��߿��_(d��)4��5mm,��õ��w��࣬��S��ͬ��Ҷ��ʬF(xi��n)��(y��ng)��׃��Ҏ(gu��)��,��ԓ��ߝ�ȵ��ۼӹ��Uˮ��з�(w��n)��Ч��̎��Ч��,��

6��V��(AF)

        �b��M��ɳ�[,��,��ĭ��ϣ�ʹ��΢��︽��L,��ɾS��^�ߵ��^�L��SRT,��ԓ�b��װl(f��)��Ҫ��̎��Ҹ��^�ٵ��С��͝�ȏUˮ,��Щ��ʹ��ԓ��̎��ۏUˮ��Ĉ�(b��o)��,��

        Ahn�Ȳ��ÃɷN��ͬ�ķ�ʽ��V��̎��R��ۏUˮ�Ą��W(xu��)��M(j��n)��о�,��Y(ji��)��,��M�܃ɷNģʽ�·��(y��ng)��\(y��n)��ǌ��ˮCOD��A(y��)�y��M(j��n)ˮˮ�|(zh��)��Ӱ푇�(y��n)��,��