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�Uˮ�M��ˮˮ�|(zh��)��1 ��ʾ,��ϏS�Uˮ��Ǹ�BOD ��COD ,ͬ�r��a(ch��n)��Ժͮa(ch��n)Ʒ�Ĳ�ͬ,��ȼ�ˮ��Ӷ��ܴ�,��Uˮ��(j��ng)̎��,��ˮ��ȫ��_��ˮ�C��ŷŘ˜�( GB8978 -1996) һ��˜ʡ�

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��ϏS��a(ch��n)�Uˮ��܇�g��ų��{(di��o)��(ji��)��,Ȼ��,�Uˮ��(j��ng)�^һ��ˮ��ʽ��Һ��x�C��󲿷֏Uˮ�еđҸ��w��{(di��o)��(ji��)��ЏUˮ�ɱ��ữ�ؼ��ʽ��ല��(UASB) ,��΢�C��,��ЙC��ȷֽ��ЙC��,Ȼ��ֽ��Ͷ��̼��ڷ��픲��O��һϵ�е��x��,��,��̎��Uˮ��Ч�ط��_,��x��Ч�ؽ��ȫ��õļ��,��ռ��ļ��偠tȼ��,��ϵ�y(t��ng)��,Ҳ�O��ȼ��Á�̎��õļ��⡣��ďUˮ��һ��y(t��ng)�Ļ��̎��ϵ�y(t��ng)��̎��,��COD ��20mg/ L ,��̎��ďUˮ�ŷ��ˮ��,��

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3.1 �{(di��o)��(ji��)�س��õ��{(di��o)��(ji��)��,�Mˮ��,��ˮ��ˮ�ó��,��,��߉A�ȵ��gЪ�ŷ�Һ��_�A��,�ٶ��M�{(di��o)��(ji��)��,�Ԝp��p H �{(di��o)��(ji��)��ˎƷ,��

3.2 �ữ��Ҫ�ɮa(ch��n)�Ἒ��N��s�Ĵ��ЙC��ˮ��,��ữ��С��֬��ᡢ��,��ȩ,��|(zh��)��ữ��ݷe500 m3 ,��Y(ji��)��(g��u),�ߴ�:�L×��×��= 1318 m ×713 m ×515 m;ˮ��ͣ��r�g6h ,�ݷeؓ��25��50 kg/ (m31 d) ;��3kW(610 W/ m3 ) ,��

3.3 ��ʽ��ല��(UASB) ��ʽ��ലʽ��ﷴ��c��һ�w,��һ�N�Y(ji��)��(g��u)�o��ą��,��Ҫ��Mˮ��ˮϵ�y(t��ng)��^(q��),��x��,��(Ҳ�Q��) ��̎��ˮ�ų�ϵ�y(t��ng)5 ��ֽM��,��c��͵ą��,��ʽ��ല��һϵ�еă�(y��u)�c,��а��: (1) ��ല��(n��i)��,�ۺϝ��Ӌ��_20��30 g/ L ; (2) �ݷeؓ��ʸ�,��Мذl(f��)�͗l��,һ��_10 kg/ (m3 ?d) ��,��܉��_15��40 kg/ (m3 ?d) ,�Uˮ�ڷ��(n��i)��ˮ��ͣ��r�g�^��,��ݴ��sС; (3)�O�了��,�\�з��,��O��غ��b��,��,Ҳ��ڷ��^(q��)��(n��i)�O�Cе��b��,��r��^��,��ڹ��,��Ҳ��ڶ��F(xi��n)��,��OӋCOD �ݷeؓ��6 kg/ (m3 ?d) ,UASB ��ݷe667 m3 ��OӋ��̎��ȥ��_��90 % ,��̎��COD ��Ȟ�200 mg/ L , BOD ��Ȟ�135mg/ L ,��a(ch��n)��0104 kg/ kg ,��˿��a(ch��n)��144 kg/ d,��a(ch��n)��s��1440 m3 / d(��(n��i)��75 %��) ,��

3.4 ��ϵ�y(t��ng)��(j��ng)�^��ϵ�y(t��ng)̎��,��ˮȥ��80 %��90 %�ЙC��,��_�,��_��һ��ŷŘ˜�,��ˮ��һ��y(t��ng)�Ļ��̎��ϵ�y(t��ng)��̎��,��COD ��20 mg/ L ��ҡ,��ϵ�y(t��ng)��a(ch��n)��ʣ��ữ�غ��ˮһ��M��ϵ�y(t��ng)��,��Mˮ��BOD 270 kg/ d ,�OӋF/ M �Ȟ�013kg/ (kg ?d) ,MLVSS �ĝ�Ȟ�2250 mg/ L ��ؚ�ص��ݷe��400 m3 ,��2 ��ؚ��,��540 kg/d,��ؚ��^�x�Ø˜ʂ��(��412 m) ��50186 g/(m3 ?m) �ؚ��^,��8 m3 / ( h ?m) ��ؚ��^�Ĕ�(sh��)��56 m,��˱��U��Ҋ�x��80 ��ؚ��^��ؚ��՚��44204 m3 / h ,�@��xȡ2 �_240 m3 / h(515 kW) �Ĺ��L�C,��ʣ��55 kg/ d ,��ຬˮ�ʞ�9912 %,��

3.5 ��ذ��2000 m3 / d ,��ؓ�ɞ�110 m3 / (m2 ?h) ,��Ĺ��ٞ�108 m/ h ��Ӌ��, ��Ĺ��e��0177 m2 ,��Ч��e��8313 m2 ,��ص�ֱ��1013 m��

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