��ﷴ��(y��ng)��(ch��ng)̎��о��M(j��n)չ

��r(sh��)�g��2012-12-17 02:30 ��Դ��㽭��W(xu��)�W(xu��)��(b��o) ��: ��x��1460

ժҪ:��B��ﷴ��(y��ng)��(ch��ng)�ĽY(ji��)��(g��u)��c(di��n)��䌦(du��)�B�VҺ��΢��B(t��i)��Ӱ�,��ˇ�(gu��)��(n��i)��P(gu��n)��ﷴ��(y��ng)��(ch��ng)̎��о��Ҫ��ͺͰl(f��)չڅ��(sh��).

�P(gu��n)�I�~:��,��ﷴ��(y��ng)��,��(ch��ng)

��g(sh��)��Ŀǰ��(gu��)��(n��i)��Ҫ��̎��,��(gu��)��ʞ�75%,Ӣ��(gu��)��88%[1,2].��҇�(gu��)��̎��sռȫ��̎��70%[3],��҇�(gu��)�ć�(gu��)��Լ��(�N��,��ˮ��^��,��ֵ��Լ��ɷ֏�(f��)�s)Ҳ�Q��ڽ��ஔ(d��ng)�L(zh��ng)��һ�Εr(sh��)�g��(n��i),��̎��g(sh��)�Ԍ��҇�(gu��)��Ҫ̎��ʽ.��ǬF(xi��n)�Ђ��y(t��ng)��̎��g(sh��)�H��(ch��ng)��һ��(g��)��(d��ng)��ϵ�y(t��ng),��ｵ��һ��(g��)�o�κο��Ƶ��Ȼ��^��.

��ڂ��y(t��ng)��(ch��ng)�Y(ji��)��(g��u)�O(sh��)Ӌ(j��)�ϵĆ��}——��“��ĹѨ”��,��ȵ�,�o��΢��L(zh��ng)�ṩһ��(g��)�m�˵ėl��,��ｵ��ܵ��,��Ȼ��ٶȺ��,��ʹ�ڷ��(ch��ng)��ஔ(d��ng)�L(zh��ng)һ�Εr(sh��)�g��(n��i)(30��50��)��Ҫ��(du��)��(ch��ng)�M(j��n)�оS�o(h��)�͹��,�猦(du��)�B�VҺ�M(j��n)��̎��(du��)��M(j��n)�Ќ�(d��o)�ż�ȼ��.��˽�Q�@Щ��},20��o(j��)70��(gu��)��_չ�˝B�VҺ�ع��ﷴ��(y��ng)��(ch��ng)(BioreactorLandfill)��о��[4].��

��ﷴ��(y��ng)��(ch��ng)��ͨ�^��Ŀ�ĵĿ��ֶΏ�(qi��ng)��(ch��ng)��΢��^��,�Ķ��׽��е��׽��ЙC(j��)�M��D(zhu��n)��ͷ�(w��n)��һ�N��l(w��i)��(ch��ng)�\(y��n)��

Ԕ��(x��)��(n��i)��Ո(q��ng)�鿴��֣�

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