Fenton ��c HSB ΢��(li��n)��̎�� H2O2 �Uˮ��о�

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[ժҪ] �� Fenton ��ˇ̎��^(gu��)��a(ch��n)�Uˮ��ȱ�c(di��n), ��(j��ng)�^(gu��)��(du��)��(sh��)�(y��n)�Y(ji��)��ķ��, ָ�� pH �͚�� H 2 O 2 ��Ӱ� Fenton ��ˇ̎��Ч��Ҫ��ء��һ��̎�팍(sh��)�(y��n)�Y(ji��)��: ��ͨ��|��̎��ﻯ��ˮ, ��M(j��n)ˮ COD Cr �� 100~650 mg/L �ėl��, ��ˮ COD Cr �� 150~300 mg/L,��ͬ��M(j��n)ˮ�͌�(sh��)�(y��n)�l��, �� HSB(high solution bacteria)΢��, ��ˮ COD Cr С�� 150 mg/L, �_(d��)�� GB 8978—1996 ��(j��)�ŷŘ�(bi��o)��(zh��n),��ͨ�^(gu��)��(sh��)�(y��n)�C�� Fenton +HSB ΢�� ̎��^(gu��)��a(ch��n)�Uˮ��֮��Ч�ķ��

[ �P(gu��n)�I�~] Fenton ��(y��ng); �p��ˮ��a(ch��n)�Uˮ; ��̎��; �߷ֽ��Ⱥ

�S�� H 2 O 2 ��(y��ng)��I(l��ng)��U(ku��)��, �p��ˮ��a(ch��n) �õ�Ѹ�ٰl(f��)չ,��Ŀǰ, �p��ˮ��a(ch��n)��Ҫ�� 늽ⷨ,��⹤��Һ��, ʹ��Z�|ý �̶�� 2- �һ��仯, ��(y��ng)�� , �ٽ�(j��ng)�^(gu��) O 2 ��õ� H 2 O 2 ��ͬ�r(sh��), ��߀ԭ�� ,��ü�ˮ��ȡ H 2 O 2 , ��(j��ng)��õ��͝�Ȯa(ch��n)Ʒ, �� tѭ�h(hu��n)ʹ��, ��Һ��Ҫ��ط��N,��2- �һ�� ȡ�

�p��ˮ��a(ch��n)�Uˮ��Ҫ�� 3 ��: (1) ��Һ ϴˮ, ��Ҫ��Ⱦ��ط��N,��2- �һ�� ; (2) �|ý��ˮ,��ˮ�Ȼ�ϏUˮ; (3) ��s ��ŷŵ��l(f��)��Һ��p��ˮ��a(ch��n)�Uˮ��Z�Sɫ, �Н��ҵķ��N��ζ,��Uˮ pH �� 5~10, COD Cr һ�� С�� 8 000 mg/L, ��һ�� H 2 O 2 ,��3 �N�Uˮ ��ˮ�|(zh��)Ҋ(ji��n)�� 1 ��

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2 �Y(ji��)Փ

��1��Փ�͌�(sh��)�(y��n)�Ƕȷ�� pH �͚�� H2O2��(du��) Fenton ��̎��Ч��Ӱ�, ��L(zh��ng) Fenton ��(y��ng)�r(sh��)�g, �Ǐ�(qi��ng)��̎��Ч��Ľ�Q��,��

��2�� Fenton �c HSB ΢��﷨̎�팍(sh��)�(y��n)�Y(ji��)��, �� HSB ��Ч΢��Ĥ, ��ʹ��ˮ CODCrС�� 150 mg/L, �M�� GB 8978—1996 �еĶ��(j��)��(bi��o)��(zh��n)Ҫ��,��

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