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1 ��򞲿��

1.1 �x��cԇ��

CIC-100�x��ɫ�V�x,��y��CODCr�Ãx��cԇ��,��NaClO,��̿�̶��ȡ�

1.2 ��򞲽�E

��ʢ��100 mLˮ�ӵğ��ô��,��һ��NaClO,��{(di��o)��(ji��)��Һ��pH��(y��ng)һ��r�g��,��ȡˮ�Ӝy��CODCr��ɫ��[1],��Ӌ��ߵ�ȥ��,��Ȼ��ʹԓˮ��ͨ�^��̿�̶��Һ�M(j��n)��CODCr��ɫ�ȵĜy��,��ˮ��к��^��Cl-,��CIC-100�x��ɫ�V�x�y��Cl-�ľ��w��ȣ��(j��)ԓ��NaCl��Һ,��y��CODCr,��ͨ�^��ɵó�CODCr��挍ֵ��

2 �Y(ji��)��cӑՓ

2.1 �Uˮ��ָ��(bi��o)

��Ժ�10B��,��|(zh��)��Ȟ�150 mg/L ,��CODCr��432 mg/L��ɫ��2800��,��ph ��6,��

2.2 ��(y��ng)�C(j��)��̽ӑ

��̿�ıȱ��eһ��_(d��)500��1700 m2/g��@�ǻ��̿��(qi��ng),��ݷe��Ҫԭ��,��e��ͬ��̿��ͬһ�N��|(zh��)��ЕrҲ��ͬ,��@�c��̿�ļ�(x��)�׽Y(ji��)��(g��u)�c��(x��)�׵ķֲ��P(gu��n),��һ��̿С΢��ݷe��0.15��0.90 mL/g��eռ��̿��e��95%��,��˻��̿�c��,��С΢�׾��؄e��(y��u)Խ��Һ��r,��|(zh��)��ֱ��^��,��@�rС΢�׎׺��á��,��û��W(xu��)��-��̿�̶��Ժ�10BȾ�ϏUˮ�M(j��n)��̎��,��NaClO�ď�(qi��ng)��Ԍ��С��ӻ��ڻ��̿��@�N��c��

2.3 ��x��

100 mLˮ��,��pH =6,��(y��ng)�r�g=25 min��׃��2.5%��NaClO��Һ,��ͬ��,��Y(ji��)��Ҋ�D1�͈D2��ԣ��

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�C�ψD1�͈D2,��100 mL ɫ�Ȟ� 2800 ��ˮ��,��24 mL�^��m��

2.4 ��(y��ng)�r�g��x��

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2.5 ��(y��ng)��ҺpH��x��

100 mLˮ��,��24 mL��(y��ng)�r�g 25 min,��׃��(y��ng)��Һ��pH,��Y(ji��)��Ҋ�D3��

�ĈD3��Կ��,��NaClO��ԗl��ɫ�ȵ�ȥ��ʮ��,��@��Ҫ��ԗl��£�NaClO��Ҫ��HClO��ʽ��,��HClO�Ĵ�͸��^��(qi��ng),��ԔU(ku��)ɢ��Ⱦ��ă�(n��i)��l(f��)��(y��ng)��Ɖ��Ժ�10B��ӵİl(f��)ɫ��F(tu��n),��Ķ��Óɫ��Ŀ��,��ډA�ԗl��£�Ч��,��@��A�ԗl��,��NaClO��Ҫ��ClO-��ʽ��ڣ�ClO-�Ĵ�͸��^��,��^�y�U(ku��)ɢ��Ⱦ��ă�(n��i)��,��C�Ϸ��鲻ʹ̎��ˮ��,��(y��ng)��ҺpH��6�͝M��Ҫ��,��

2.6 ��̿�̶��

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2.7 ��

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3 �Y(ji��) Փ

3.1 ̎��ǰ��ˮ��-��Ҋ��V�D��^

̎��ǰ,��ˮ��Ҋ�^(q��)��@��շ壬��(j��ng)ԓ��̎��,��600 nm��300 nm��,��

1.̎��ǰˮ��UV-Vis��V�D��2.��sˮUV-Vis��V�D,��3.��(j��ng)��W(xu��)��-��̿�̶��̎��ˮ��UV-Vis��V�D,��

�ķ��ʧ��@Щ�Y(ji��)��f��UV-Vis��^(q��)�џoN=N�p�I,��Y(ji��)��(g��u)��,��f��ӽY(ji��)��(g��u)�е��@��ѱ�NaClO�ƉĲ��̿�̶��ȫ��C��ԓ��ǿ��е�,��

3.2 ��̎��ǰ��ˮ��ָ��(bi��o)

��̎��ǰ��ˮ��ָ��(bi��o)��1��ʾ,��

3.3 ��Y(ji��)Փ

��û��W(xu��)��-��̿�̶��Ժ�10BȾ��Uˮ�M(j��n)��̎��pH=6,��(y��ng)�r�g=25 min,��NaClO��4.84 g/L��10 cm��̿�̶��,��ɫ��ȥ��ʿ��_(d��)100%,��̎��ˮ��͸��,��CODCrȥ��ʿ��_(d��)89.6%��ԓ��ˇ̎�팍�HӡȾ�Uˮ�ṩ�˿ƌW(xu��)��(j��),��

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