��ˮ̎��ˇ��Щ,��㶼֪��᣿

��r�g��2016-01-13 10:10 ��Դ��ˮ��W(w��ng)΢�� : ��x��8325

��ˮ��ָ��ˮһ��Գ��ԁ�ˮ��ˮԴ,��ͨ�^��^�V,��Ɍ�΢��к��|(zh��)ȥ��ͬ�rҲȥ��˷�,��,��}��V��w��ĵV��|(zh��),��

��1��ˮ̎��

��O3��ԭ��ǣ��ڳ��ء��·��ӽY(ji��)��(g��u)��(w��n)��,��ܿ��зֽ��⣨O2��͆΂��ԭ�ӣ�O��,��߾��к܏��Ļ��ԣ��ИO��,��䚢��,��ԭ�ӄt��½Y(ji��)�ϳɞ��ͨ��ԭ�ӣ�O2��,��κ��ж���ʷQ�o��Ⱦ��,��N��ײ��,��c�U��G��U��s��ȣ��ИO��Ě��,��Ҍ��ù��Ҳ��Ч,��

1��Ĝ��C�Ƽ��^����ﻯ�W(xu��)�^��,��ֽ��˼��(n��i)��횵��ø,��

2��ֱ��c��,��l(f��)��,��Ɖ��会��ͺ��Ǻ��ᣬ�ֽ�DNA,��RNA,��|(zh��)��֬�|(zh��)Ͷ��ǵȴ��Ӿۺ��,��ʹ��|(zh��)��x��a(ch��n)�ͷ�ֳ�^�̵��Ɖ�,��

3��B͸��Ĥ�M��,��뼚��Ĥ��(n��i)��Ĥ֬��׺̓�(n��i)��֬��,��ʹ��l(f��)��ͨ͸��׃��(d��o)�¼��ܽ��,��Ҍ��w��(n��i)�z��,��N��,��ɾ��w,��֦ԭ�w��ԭ��x�a(ch��n)���(n��i)��أ��ܽ�׃�Ԝ��,��

��2��̿��ˮ̎��ˇ

��̿��^�V��Ҫȥ��ˮ�еĮ�ɫ,��ζ��,��ЙC��s�|(zh��),��

��3��Ĥ΢��^�V��MF��ˮ̎��ˇ

��Ĥ΢��^�V��N��ʽ��^�V��Y�W(w��ng)�^�V,��^�V,��

��^�V��Ծ��w�S�򉺿s��ƳɵĻ��|(zh��)��ǲ�׽��ʽ��ס�w��糣�õĶ��|(zh��)�^�V��ɰ�V,��^�V��һ�N�^�齛(j��ng)��ķ�ʽ,��ȥ��98%��ϵđҸ��w��ͬ�r��o��εļ��Ԫ��,��ͨ��A(y��)̎��,��

��^�V�t�Ƕ��ӽY(ji��)��(g��u)��(d��ng)��Һͨ�^�VĤ�r,��^�VĤ��(n��i)��϶��w��,��Ҫ�ѷe�ڞVĤ��ϣ��糣�õ�PP�w�S�^�V,��^�V��ȥ��99.9%��ϵđҸ��w,��Ҳ��A(y��)̎��á�

�Y�W(w��ng)�VĤ��Ǿ��һ��ԵĽY(ji��)��(g��u),��Y��һ��,��ڿ׏��w��ڱ��ϣ��@�N�VĤ�Ŀ��Ƿǳ��(zh��n)�ģ�,��糬��ˮ�C�K��ʹ�õ��c��^�V��,��Y�W(w��ng)�^�V΢��^�Vһ�㱻��ڼ��ϵ�y(t��ng)�е��Kʹ��c��ȥ��Ě��΢��֬Ƭ,��̼м,��z�w��΢��

��4��x�ӽ��Q��IX��ˮ̎��ˇ

�x�ӽ��Q��ԭ��ǌ�ˮ�еğo�C�}��x��}�x��Ca2+,��V�x��Mg2+,��}SO42-��}NO3-��,��ͨ�^�c�x�ӽ��Q��֬��Q,��ʹˮ�е�ꎡ��x��c��֬�е��x��ཻ�Q,��Ķ�ʹˮ�õ��,��

��5��B͸��RO��ˮ̎��ˇ

��ԉ��Ƅ��÷��B͸Ĥֻ��͸ˮ��͸�^��|(zh��)��x��,��ĺ��и��N�o�C��,��ЙC�΢��ˮ�w��,��ȡ��ˮ��|(zh��)��x�^��,��B͸Ĥ�Ŀ׏�С��10��1��10��10�ף��ИO��ĺY��,��Ó�}�ʸ��_99��,��ʴ��99.5%,��ȥ��ˮ�еğo�C�},����,��,��s�|(zh��)��ԭˮˮ�|(zh��)��a(ch��n)ˮˮ�|(zh��)��(zh��n),��(j��ng)�^�m��(d��ng)�O(sh��)Ӌ��,��RO�ǌ��ԁ�ˮ��(j��ng)��Ч��ͬ�rҲ�ǳ��ˮϵ�y(t��ng)��õ�ǰ̎��,��

��6��^�V��UF��ˮ̎��ˇ

΢�ױ�Ĥ��^�V�׏��Ĵ�С��ȥ��΢��,��V(UF)��Ĥ�t��һ��ӺY��Գߴ��(zh��n),��׌��Һͨ�^�O΢��Ŀ�,��_��x��Һ�в�ͬ��С��֮Ŀ�ġ�

��VĤ��һ�N��g,��,��x��Ե�ͨ͸Ĥ��ͨ��J��^�V�׏��s��0.01μm,��ɽ��ĳ�N�ض��С��ϵķ��,��z�|(zh��)��΢��͟�Դ,��^С�ķ��,��磺ˮ��x�ӣ��ͨ�^�VĤ,��

��7��⾀(UV),��ˮ̎��ˇ

��254nm/185nm��⾀��Ч�Ě��ͽ��ЙC�

��8��EDI��ˮ̎��ˇ

һ�N�µ�ȥ�x��ˮ̎��,��ַQ�B�m(x��)늳��}��g(sh��),��EDI�b�Ì��x�ӽ��Q��֬��A��/��x�ӽ��QĤ֮�g�γ�EDI��Ԫ��@�N��A��֬�M��,��h(hu��n)��Ժ�,��

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