��s�C(j��)�黯�U��ˮ̎��

��r�g��2015-04-03 13:44 ��Դ��rֵ�Ї� ��: ��x��2381

��(f��)ʽ��s�C(j��)��҇��ͺ�С�ͺϳɰ��a(ch��n)�^��Б�(y��ng)�ÏV��,��s�C(j��)�ÙC(j��)��ռȫ�S�C(j��)��95%��ϡ�Ŀǰ�S��ͺϳɰ��S�ĉ��s�C(j��)�ŷŏU��ˮ��ϵ�y(t��ng)�Բ��20��o(j��)80��ĸ��ͳ�,��Ȼ��x��,��ڸ��S��ˇ��ˮ̎��ˇ�Ĳ��׃��ӄ��ďV��ʹ��,��s�C(j��)�ŷŵďU��ˮ��^��һ�N��Sɫ,��ţ�̘ӵ��Һ��@�NҺ�w��Ȼ�o�ú��L�r�g��ܷ֌�,��ô�s20d��όӳ��F(xi��n)΢��,��|(zh��)��F(xi��n)��g��f��ţ�̠�;��ʹ��ȡ�ӟ��,��黯ҺҲ��ܷ��x,��(qi��ng)�ƌ��U��ˮ��K��ˮ�b��,��ˮ��a(ch��n)��һ�ӘO��Ĥ��@�N��Ĥ��ʹ��ܿ��,��ÿ��ų�ˮ��_(d��)��ʮ��ϰه�,��ܵõ��ص�̎��ۣ��ˮ�w��Ⱦ��(y��n)��,��

1��}��

ȡˮ��P(gu��n)��ЙC(j��)��(g��u)��ó��½Y(ji��)Փ,��ԓ�黯Һ��“ˮ��”��(O/W)��368mg/L��,��x��1180mg/L,��黯��1120mg/L��ң�CODֵ�s��8000mg/L,��a(ch��n)��@�ӆ��}�ĸ�Դ��?�ĉ��s�C(j��)��\(y��n)��^��ȥ׷��Դ,��(f��)ʽ��s�C(j��)�ų��ˮ��ǁ��ڻ��ʽ��s�C(j��)�ă�(n��i)��,��ʽ��s�C(j��)ͨ��O(sh��)��c��s��|(zh��)ֱ�ӽ��|�Ě�׃�(n��i)��ϵ�y(t��ng)��ø߉�ע��ע��,��@Щ��c��s��|(zh��)�໥��|,��ڰ�ˮú��Ó��ʹ�ÉAҺ��Ó��Һ��@Щ��|(zh��)��黯��,��(j��ng)�^��(f��)�\(y��n)��,��Ӊ��,��ؽ��^��ɝ��c��w���ˮ�γ��˷�(w��n)��黯��,��

2��ˇ��

2.1Ŀǰ��õ��鷽��

�ٲ��—��\��ˇ��O(sh��)��^��,��Ч��(w��n)��,��Ч�ʵͣ��ˮ�ͺ��^��,��γ�ˮCOD��Ӹ߲��,��ڼ��^��(qi��ng)��X�}��F�},��һ��Y(ji��)�ϻ��⸡��ˇ,��ڏUˮ̎��ˇ��γ����Ʒ��ʽ��,��۾ۺ��﷨,��Ҫ��֮ͬ̎�Ǽ��߃r��ЙC(j��)�ۺ���ЙC(j��)�ۺ��һ��ܘ��Þ��,��˷N��m��^�y��黯�͏Uˮ,��

2.2��—��\��+��ᾫ�ƹ�ˇ

��_(d��)��;��Ƶ��p��Ŀ��,��҂��—��\��+��ᾫ�ƹ�ˇ��ˇ��Ҋ�D1,��

�黯��ˮ��c��Ĳ��:

�ى��s�C(j��)�c�ϳ�ѭ�h(hu��n)�C(j��)�ŷŵ��黯��ˮ��퉺��U��ˮ��U�ͻ��չ��ΏU�̓��ރ�(n��i),��ރ�(n��i)�ٴ��M(j��n)�К�Һ��x��ȼ�Ԛ��w��U��ȼ��tȼ��,��

�ڌ��U��ˮ�򺬏U�͵��黯Һ��ӟᷴ��(y��ng)�ۃ�(n��i),��ӟ��ˇָ��(bi��o)�ضȣ��ڔ��¼��m��,��ʹ�黯Һ��pHֵ��ˇָ��(bi��o)�_(d��)��ķ��,��Ȟ�50%��60%��X��Һ��롣��5min��,��50%�Ě��c��Һ,��̎��Һ��pHֵ�{(di��o)��(ji��)��4.5��9.0��(y��ng)ʹ�黯Һ�c��X��c��a(ch��n)��ѻ�,��

�D1��—��\��+��ᾫ�ƹ�ˇ��̈D

�ی��Һ��¸��ͳص�һ��,��ڳصײ��՚��γ�΢С�Ŀ՚��ݣ��ʹ��,��_(d��)��cˮ��ķ��x,��ͳ��²�ˮ�w��Һ�w�o��ͨ�^��(d��o)ͨ��ڶ��ء��ϲ��x�ĸ��ͽ�(j��ng)�Ƅ�ʽ��͙C(j��)��Ď��ӟᷴ��(y��ng)�ۃ�(n��i),��

��ˮ�M(j��n)��ڶ��ͳصõ��o��,��ϲ��x�ĸ��ͽ�(j��ng)�Ƅ�ʽ��͙C(j��)��ӟᷴ��(y��ng)�ۃ�(n��i)��²��Uˮ��(j��ng)��(d��o)ͨ��M(j��n)��ͳ�,��

�ݵ��ͳ؃�(n��i)��ۺ��X�c��x��(��x��)��(f��)��鄩,��ÿ��ˮ�քe��500mL�ľۺ��X(��Ȟ�10%)��500mL��x��PAM(��Ȟ�0.1%)��ͳ��²�ˮ�w��Һ�w�o��ͨ�^��(d��o)ͨ��ĳ�,��ϲ��x�ĸ��ͽ�(j��ng)�Ƅ�ʽ��͙C(j��)��ļӟᷴ��(y��ng)�ۃ�(n��i),��뵽��ͳص��صďUˮ��ȫ��_(d��)��ʹ�Ø�(bi��o)��(zh��n)��(j��ng)��ϸ��ѭ�h(hu��n)ˮ��߽�(j��ng)��غ�ֱ��K��ˮ̎��,��

��Ƅ�ʽ��͙C(j��)�́��Ľ�(j��ng)�^��ĝ��U��ڎ��ӟᷴ��(y��ng)��мӟᵽ60��63��,��١��,��g��뿂��4.7%��6.5%��,��98%�ĝ��ᣬ20min��(n��i)��,��_(d��)��͟N�ֻ��D(zhu��n)��(bi��o)��(zh��n)��,��^�m(x��)�Ք�25��30min�D(zhu��n)�o�֣��ڽӽ��D(zhu��n)�o�֕r��1.5%��2%��ˮ��^�m(x��)�Ԕ�2��3min��D(zhu��n)�o�ַ��,��״��(y��ng)��D(zhu��n)�o��≥30min��,��ҕ��x��r�_��h(hu��n)��(ji��)��ؕr�g:16��24h,��Է��ص�,��(zh��n)��

��ϴ��󌢏U�͜ض��ᵽ87��90��,��30��ˮ,��ˮ��ڿ��10%��13%��15min��(n��i)�u�μ��,��^�m(x��)�D(zhu��n)��30min�D(zhu��n)�o��,��D(zhu��n)�o�ֺ�3��5min��һ�Σ��ҕ��x�ٶȴ_��,��ˮϴ��ʹΔ�(sh��)ͨ��Ҫ2��3��,��ˮϴ�h(hu��n)��(ji��)��ؕr�g24��28h��

�ཛ(j��ng)�o�ú��Ʒ��(j��ng)��՞V�͙C(j��)�^�V��,��ɫ�ʜ\�S,��{(l��n)��O͸��ԙC(j��)�s<0.007%,��ɫ200mL��y��͸��100%,��S�\�{(l��n)Ξ��(zh��n)��Ӹ��N��ӄ�ʹ��Ʒ�_(d��)��ُ��͇��|(zh��)��(bi��o)��(zh��n)��GB12691-92,��GB3141��(bi��o)��(zh��n)��(zh��)��,��

3��Ҫ�O(sh��)��

�U�̓��,��1�_,��Φ3200mm×6000mm×10mm��ӟᷴ��(y��ng)��2�_Φ1600mm×2000mm×6mm,��AͲ��ֵ�ֱ��c�߶�֮��1��1,��F�w�F픽Ǟ�60°��120°��1�_,��Φ2200mm×4000mm×8mm��䓰庸�Ӷ��,��͉�0.6MPa��ϣ��Ҫ��,��

��¸��ͳ�1��16000mm×4000mm×2300mm䓽��(g��u)��,��՞V�͙C(j��)��2�_,��Ƅ�ʽ��͙C(j��)2�_,��ӄ��2�_��Φ1200mm×1000mm×5mm,��

4ע��(xi��ng)

��Ʒ��Ս�λ��Ҫ��Ǳ��C�T��ȫ,��I(y��)��(y��ng)�ƶ��(y��n)��Ҏ(gu��)��ƶȺ;��Ч��¹��A(y��)��,��(y��n)��͎��M(j��n)��N��ֹ��ȡ��,��ʹ��ӟ�r��ֹ?f��n)C��,��^��и��͹އ�(y��n)��λ��ֹ��Һ,��ɭh(hu��n)��Ⱦ��(z��i),��Ǳ��λ��ش�Σ�UԴ��ڲ��r��Äڄӱ��o(h��)��Ʒ,��rҪ��÷��,��o(h��)��R��Һ�w��̫�ٻ��X��^��,��t��ײ�,��ڵ�һ��ͳ��й��՚⣬��ʹ��,��_(d��)��cˮ��ķ��x,��܇�(y��n)��Ɲ��ļ��“��”,��Ʒ��ʲ��Ɖ��䰲��,��ͬ�r��(y��n)��ע��ރ�(n��i)��≤0.3MPa��r�͜ذ��(y��ng)��ş��f��ض�≤68��,��

5�Y(ji��)��Z

�U�ͻ��չ��θ�׃��ˇ��,��黯�U�͵õ��ȫ��Ч��ˮ��x��Uˮ��COD��_(d��)��360mg/L,��ֱ��ŷŵ��K��ˮ̎��,��Ҳ��ѭ�h(hu��n)ˮ��偠t��m��Q��L��_��˾�ĭh(hu��n)��y�},��U�͵õ��ѭ�h(hu��n)��,��ەrҲ��ˏU�ͻ��Ճr�X��ÿ��r��500��800Ԫ,��U�ͻ��չ�ˇ��\(y��n)�Þ��͵��I(y��)��(ji��)�ܽ��,��ˮ�w��Ⱦ�ṩ��һ�l�ɽ��b֮·��x��h(yu��n),��

����D(zhu��n)�d��ǳ��ڂ��f��Ϣ֮Ŀ��,��Ё�Դ��(bi��o)ע�e�`��ַ��ĺϷ��(qu��n)�棬Ո��߳֙�(qu��n)��C��c��W(w��ng)(li��n)ϵ,��҂��r��,��h��x�x��