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��,��ȣ�CLO₂��䃞(y��u)��[1]�Լ��l(f��)��ɱ�Ҳ�ڲ��½�,��Խ��Խ��и��I(y��)ˮ̎��S�ҵ��ҕ��Hʹ�Æ�λҲԽ��Խ��,��Hʹ�ýY(ji��)��ö��I(y��)ѭ�h(hu��n)��sˮ̎��Ě��,��oՓ��Ч��ϡ��,��ȫ�ϼ��M��϶��ȡ��ϵ��ͷ��Ԛ��څ��,��҂��(j��)��H��õ��Y�Ϻͽ�(j��ng)򞣬�Ѷ��ѭ�h(hu��n)��sˮ̎��еČ��H��һ��ԵĽ�B,��

��1 .��ȵ�Ͷ�ӷ�ʽ

��ڶ��ȣ�CLO2��,��m(x��)��Õr�g�L��ͨ�,��ɲ��ö��Ͷ�ӵķ�ʽ,��H��õĸ�ۙԇ��Ͷ�Ӷ��Ⱥ��󚢾��ʳ��Ͷ�Ӻ��1~3��r��F(xi��n)��ԇ��,��ȾS��99%��Ϯ��B(y��ng)��ʵ��씵(sh��)�Еr�_��5��,��Ͷ��ں�Ͷ��cϵ�y(t��ng)��r��s��(sh��),��ˮ��,��ˮ̎�턩��ˮ�w��߀ԭ��|(zh��)�Ķ��ٵ��P(gu��n)��ͨ��ȵ�Ͷ��ڞ�3~5��,��L��Ҳ��_��һ�ܵ�,��Ͷ��Ͷ��ھͿ��LһЩ,��

��Ȳ��H�܏��,��ҿ���ճ��Ҳʮ��Ч,��@��Ț��ܱȔM�ġ��_��Ͷ��Ҫ��ڄ��Ѹ��Ť�D(zhu��n)ˮ�|(zh��)��Ġ�r,��@��Ҳ��ڷ��Ԛ��׻��@�}——1227�ȣ��߳�һ�I��

��Ͷ�ӕr,��Զ��ڻ򲻶��ڵ��o��Ͷ��Ț��f(xi��)ͬ��,��p�ٚ��;S��ȡ��Դ�o��,��r�ߵĵ؅^(q��)Ҳ�ɲ��o��Ț�,��ȫ��ö��

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��c��ͬ�r��ʹ�ò��H�M��Ͽ��@�Ĺ�(ji��)�s,��ҿ��ԫ@�ø��õĚ��Ч��߀��΢��Ŀ�ˎ��Լ��p��ˮ�w��u��飨THM��°��|(zh��)��,��ˮ�İ�ȫ��,��

��2 .��ȵ�Ͷ��

��ȵ�Ͷ��Ҳ�c�T��P(gu��n)��ϵ�y(t��ng)��r,��Ͷ��,��й©�Mϵ�y(t��ng)��߀ԭ��|(zh��)�ȡ�һ��r��,��Ͷ��Ԛ��̎��r,��ȵ�Ͷ��s��0.4~0.6mg/L,��ۺϳɺ�2%ClO₂�ķ�(w��n)��Զ��Һ——��Q“��ƷҺ” �t��20~30mg/L��Ͷ��L,��Ͷ��Ҳ��,��3��Ͷ��һ�Εr��ClO₂��ƷҺͶ��25mg/L��Ğ�5~6��Ͷ��һ��,��tͶ��Ҫ�_��50mg/L,��o��Ͷ��Ț�r��Ͷ��ҕ��С��Ĝp�١�

��ˮ�|(zh��)��,��΢��ֳ�r,��Զ��ڣ��ܻ�1��һ�Σ��_��Ͷ�Ӷ��ȣ�Ͷ��ͨ��0.6~1.2mg/L ClO₂��,�ۺϳ�ClO₂��ƷҺ��30~60mg/L,��ڶ��ȃ�(y��u)��Ě��Լ��Hʹ�Õr��F(xi��n)��ă�(y��u)��Ŀ��ճ��,��ʹ��ȿ��ȫ��󲿷�ȡ��r��ߡ��ķ��Ԛ��,��@��_��Ͷ�ӕr,��ƷͶ��100 mg/L��,��

��3 .��ȵĚ��Ч��

��(1) �P��ʯ��R��ʯ��˾�Ďׂ�ѭ�h(hu��n)��sˮ̎��S��ļ��3��Ͷ��һ��ClO₂��ƷҺ20mg/L,��ÿ��һ��Ͷ��ClO₂��ƷҺ60mg/L,��(sh��)һ��S��103��/mL��ң�̎��Ч��ǳ��@��,��

��(2)ĳ��S30 ��ϳɰ�ѭ�h(hu��n)��sˮ̎��,��ԭ��Cl₂��ˮ�|(zh��)��r,��ʹÿ��Ͷ��75mg/LCl₂,��Գ��_��ָ��,��ٛ_��Ͷ��1227��x�ӱ��Ԅ��Ͷ��_100mg/L��Ч��f�ܲ�,��ʹ�l��Ͷ��1227,��߀�ǲ��_�˶��M��E��ÿ�_��Ͷ��ClO₂��ƷҺ30mg/L,��ÿ��o��Ͷ��10mg/L��Cl₂,��ȼ��_�ˣ��(sh��)Ҳ��ԭ��106��/mL�½��103��/mL,��5��r��B(y��ng)��߀�S��99%��,��

��(3) ĳ�ϳɰ��S3��һ��Ͷ�Ӷ��ȣ�ÿ��Ͷ��ƷҺ35mg/L,��B�m(x��)Ͷ��4�κ�ͣˎһ�Εr�g,��ļ�ͣ1�ܣ��ͣ4��,��ѭ�h(hu��n)Ͷ��,��(sh��)�ɿ��105��/mL��¡�

��(4) ĳʯ��˾��S��Ͷ��һ��CIO₂��ƷҺ70mg/L,��Ͷ��һ�μ��}��50~100mg/L,��߽��ʹ�ã��(sh��)�ɿ��103~104��/mL,��

��(5) ĳʯ��S2.5�f��/��C5��x�b��ѭ�h(hu��n)ˮ�Sͣ܇ǰ�M��ϴ��x��,��_��Ͷ��CIO₂1.7~2.0mg/L,�ڻ��۵��r��ѭ�h(hu��n)24С�r��Ͷˎǰѭ�h(hu��n)ˮ��5mg/L,��C5112mg/L,��F0.4mg/L;Ͷˎ24С�r��35mg/L��F53.6mg/L,ˮ�w��@׃��,��Ҋ��ȵĳ��F,��ϴ��Ч��@��
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��Ҋ��ڲ�ͬ��̎��Ŀ�ĺ�Ҫ�󼰲�ͬ��ϵ�y(t��ng)��r,��ͨ�^�F(xi��n)��{(di��o)��,��O(sh��)Ӌ��m�ϱ�ϵ�y(t��ng)�Ě��Ͷ�ӷ��_��ȡ��@̎��Ч��ֹ�(ji��)�s�M�õ�Ŀ��,��

����4 .�M�ú��

��Ŀǰˮ̎��ú�2% ��ClO₂��(w��n)��Զ��Һ�r��10Ԫ/��,��Һ�ȵ�ƽ��r��s3Ԫ/����ڶ��Ͷ��,��Ͷ��L,��ȡ��r��_12Ԫ/��ҵ�1227�ȷ��Ԛ��ȡ��ͬЧ��r��M�þ��@�p��,��

��_��Ͷ�ӕr,��ÿǧ��ˮ��ClO₂��ƷҺͶ��30~60kg,�M�Þ�300~600Ԫ/ǧ��,��1227��Ͷ��100kg/kt,�M�Þ�1000~1200Ԫ/ǧ��,��ö��Ț��ɹ�(ji��)�s�M��50~75%��ںϳɰ��S,��ʹ�ö��_��Ͷ�ӻ��o��Ͷ��,��ճ��ļ��ɜp��50~70%��ڿ��Lһ��,��@��Ҳ�ɹ�(ji��)�s50~75%��Һ��,��

��ʯ��S��ÿǧ��ˮ��ÿ��һ��Ͷ�Ӷ��ƷҺ20 kg/kt,ÿ�¹�ӋͶ��240 kg/ktClO₂��ƷҺ,��M�Þ�2400Ԫ/ǧ�� .��,��P��ʯ��ϩ�N�Sѭ�h(hu��n)��sˮ̎��˷��Ͷ�ӣ��(sh��)��103��/mL��,��ÿ��M�üs16�fԪ,��ԭ��Cl₂�c1227��ÿ��M�Þ�21�fԪ,��CIO₂��(ji��)֧23%,��ÿ��ǧ��ˮ��̎��M��ҏS��a(ch��n)�Ķ��Ȱl(f��)��tÿ��M�ÃH��100Ԫ/ǧ�� .��,��

��ĳʯ��S��ˮ܇�gѭ�h(hu��n)��sˮ̎��ԭ��ÿ��Ͷ��Cl240kg,��ÿ��Ͷ��1227Ӌ500kg��ÿ��M�Þ�1.38�fԪ,��ö��Ⱥ�,��ÿ��ClO₂��ƷҺͶ��1200kg��8Ԫ/��Ӌ,��ÿ��M�Þ�0.96�fԪ,��ɹ�(ji��)֧0.42�fԪ/�£��깝(ji��)֧5�fԪ��

��ǰ��҂��J��΢��Ȼ�ǻ��ʏS�͟��͏Sˮ̎��P(gu��n)�I,��؄e��ڲ��ÉA��ˮ̎�턩�䷽�r,��ö��@��sˮ�Ě��؄e��Ч��M��Ҳ��Cl₂��1227��(j��ng)��ö�,��

����5. Ͷ�Ӳ��

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��6 .��ȵĬF(xi��n)��y��

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