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1 ��ȣ�ClO2��

1.1 ��ȵ��,��ClO2��^��(qi��ng)��ˮ��ЙC(j��)��x��,��ClO2��(qi��ng),��ȵ�2.5��Ѹ�ٚ��ˮ�еĲ�ԭ��,����ѿ�ߡ��x�ȣ�,��c�Ȳ�ͬ,�� ClO2��ܲ��pHֵӰ푡��@��Ҫ��?y��n)��ᚢ��Ȅt��횢��,��ClO2��c��Ȱ��(y��ng),��ں��ߵ�ˮ��Ҳ��԰l(f��)�]�ܺõĚ��ã��ʹ��t��(hu��)�ܵ��ܴ�Ӱ�,��ClO2�Sˮ��ߜ��Ӵ�,��Ķ��a(b��)��ˮ��ClO2��ˮ��ܽ�ȵ��½��ClO2�Ě��ڹܾW(w��ng)�г��m(x��)��L(zh��ng)�r(sh��)�g,��ʌ�(du��)��(x��)��Ĝ��Ч��ȳ��ȸ��Ч,��ClO2��^��(qi��ng)��Óɫ,��ȥζ��F,��iЧ��ClO2��ֻ��x��cĳЩ�ЙC(j��)��M(j��n)��(y��ng)��𽵽�麬��F(tu��n)��Įa(ch��n)��,��a(ch��n)��Ȼ��ЙC(j��)���Ͷ��С,��s��Ͷ��40%��ˮ�а��Ӱ�,��ˣ��ClO2��,��ʹˮ��ȼ��p��90%,��

1.2 ��ȵ��Ƃ估��(j��ng)��(j��)�Ա��^,��ClO2��Ƃ䷽��л��W(xu��)��(y��ng)��늽�ʳ�}��,��x�ӽ��Q��,��л��W(xu��)��늽ⷨ��a(ch��n)�ϑ�(y��ng)��^�ࡣ

�ٻ��W(xu��)��,�,��W(xu��)��(y��ng)��ȡClO2�ķ��У�a.�}��c��c��(y��ng)��5NaClO2+4HCl=5NaCl+4ClO2+2H2O��b.�}��c��c��(y��ng): NaClO3+2HCl=NaCl+ClO2+H2O,��c.Һ��Ϸ��(y��ng)��2NaClO2+Cl2=2NaCl+2ClO2��

Ŀǰ,��һ��Մ��Ļ��W(xu��)��ȡClO2ָ��a,��@�N��a(ch��n)Ҏ(gu��)ģ�^С��O(sh��)�了(ji��n)��,��ڌ�(sh��)�F(xi��n)�Ԅ�(d��ng)��,��m��ˮ̎��a(ch��n)��(y��ng)��;��Ć��}ͬ��NaClO2�r(ji��)��F,��ԓ��ClO2��Փ�a(ch��n)��ֻ��80%,��,��й�˾��Ƴ�ʹ��NaClO2��H2SO4��(y��ng)��ȡClO2�Ķ��Ȱl(f��)��,��

��늽ⷨ��늽�NaCl��Һ��a(ch��n)ClO2��ʳ�}��ԭ��,��ø�Ĥ늽⹤ˇ,��ꖘO��ע���ʳ�}ˮ,��ꎘO�Ҽ��ԁ�ˮ��ͨ�Դ��ʹ�x�Ӷ��w��,��Ķ��ꖘO�Ҽ��늘O�܇��a(ch��n)��ClO2,��O3,��H2O��Cl2�Ȼ�Ϛ��w,��a(ch��n)�п��ͨ�^��늽�ض�,��}ˮ��ꖘO��ClO2��ȷ��ClO2�a(ch��n)��,��a(ch��n)��Ļ�Ϛ��wClO2�Hռ10%��,��O3��H2O2��,��󲿷��Ț⡣�@�͟o��Һ��ȱ�c(di��n),��ͬ�r(sh��)ClO2��Ҳ�y�Ծ��_ Ӌ(j��)�� ,��O(sh��)��(f��)�s��דp�Ĳ��r(ji��)��F,��\(y��n)�оS�o(h��)��y,��Ŀǰ��(n��i)�Զ��ô˷��

2 ��O3��

2.1 ��,��O3��Ч�ğo��Ⱦ��ǳ��(qi��ng)�ģ�O3>ClO2>Cl2>NH2Cl��,��ȵ�2��,��O3��pHֵ��ˮ�ؼ�ˮ�к��Ӱ��^С,��Ҳ��һ��x��,��O3ȥ��΢��,��ˮ��,����ЙC(j��)��a(ch��n)��ᡢζ,��Ч��ã�Óɫ��Cl2��ClO2��Ч��Ѹ��,��Ͷ��O3�ܸ�׃С��w��늺ɵ��|(zh��)�ʹ�С,��ʹ��늵�С�w��ۼ�;ͬ�r(sh��)O3��ܽ��ЙC(j��)��^��,��߀��“��”��(du��)��߻��Ч��һ��,��O3��Ч��,��С��ÿ�,��a(ch��n)��ȼ��к��|(zh��),��ͬ�r(sh��)߀��ʹˮ��^�õĸй�ָ��(bi��o),��O3�܌�ˮ�в��׽��Ĵ��ЙC(j��)��Ȼ��ֽ��С��ЙC(j��)��,��ˮ�г��ʹˮ��ܽ��,��m(x��)̎��؄e��̎��ṩ�˸��õėl��,��Ľ�(j��ng)��(j��)�Ͽ��]�� O3Ͷ��̫��,��صף��m(x��)��ˇ̎��(d��ng),��Ҳ��(hu��)�a(ch��n)��ȼ��к��|(zh��),��ˮ̎��^��У��(y��ng)�M��Ҫ��µ��ȼ��|(zh��),��?y��n)��ȼ��һ��γɣ?O3Ҳ��y��ȥ��,��

2.2 ��Ƃ估 ��(j��ng)��(j��) �Է��a(ch��n)O3�ķ��Пo��늷�,��䷨,��⾀��늽ⷨ��,��ڌ�(sh��)�H��ˮ�S��(y��ng)��ж��ßo��늷��

ʹ��⣨O2��D(zhu��n)׃O3,��Ҫ�кܴ��O-O�I�ѽ��ԭ��,��o��늾��ø�� Z��⣬ʹ��ֽ��ԭ��: O2=2O,��

�x��ԭ��Щ�ϳɳ��:3O=O3

��Щ��ºϳɞ��,��Щ�t��ϳɞ�O3:O+O2=O3

��(y��ng)��ǿ��ģ��ɵ�O3Ҳ��(hu��)�ֽ�ɞ��ԭ�ӻ��,��,��ͨ�^��늅^(q��)��ֻ��һ��܉�׃��O3,��a(ch��n)��O3ͨ��ָ��һ��O3�Ŀ՚�,��Q��՚⣬��Ǽ��,��

��(j��)Ŀǰ�ļ��g(sh��)ˮƽ,�� O3��a(ch��n)ԭ�Ϸ֞�՚�,��,��Һ��N,��

��Һ��һ��m��СҎ(gu��)ģ��<50kg/h��׃��ؓ(f��)��F(xi��n)��(ch��ng)��ȡ��,��m��ڳ��>50kg/h��Ҏ(gu��)ģ,��ø��՚��ȡO3�@�õĳ��һ��1%��3%��ü��Һ��a(ch��n)�ĳ��ȿ��_(d��)10%��,��ҿ՚��ȡO3��늺ļs��ɷN��2��,��

3 �Y(ji��)Փ

3.1 ClO2��O3��Ǹ�Ч��pHֵ��ˮ�а��Ӱ푾��^С,��(hu��)�a(ch��n)��ȼ��飬��Һ��a(ch��n)Ʒ,��

3.2 ClO2��O3��и��ߵķ�(w��n)��,��ͬ�r(sh��)�ֱ��Ⱦ��и��(qi��ng)��;��O3���ó��r(sh��),��˾S�ֹܾW(w��ng)�еĳ��m(x��)��,��Ҫ��ȡ��Ȱ�,��ȵ��o��,��

3.3 ��ȼ��y��ȥ��ԭˮ��ֳ�|(zh��),��,��Ӻ��ߵ�ˮ�S,��hʹ��ClO2��O3�M(j��n)��A(y��)̎��,��

3.4 ˮ̎��в��O3Ҫ�Ȳ��ClO2�ɱ��Ը�,��ˮ�|(zh��)��v,��ó��-��̿��ˇҪ�Ȳ��ClO2�á��ͽ�(j��ng)��(j��)ˮƽ��,��@�ɷN��M(j��n)ˮ�|(zh��)�ķ��ǿ��Խ��ܵģ��ˮ�S��Ը��(j��)��w��r��(y��ng)�Ĵ�ʩ,��

3.5 ��ClO2��O3��܏�(qi��ng),��ж��Ժ͸��g��.��ʹ��Ҫע�ⰲȫ��o(h��)��ʩ��

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