%0 Journal Article
%T Implementation of New Protocol in NS2<br>NS2中新协议的实现
%A SHU Yue-hong
%A HUANG Xiao-ren
%A JIA Xiao-shan
%A <br>黄镇建
%J 计算机系统应用
%D 2009
%I 
%X Sorption isotherms of chlorobenzene, 1,4-dichlorobenzene, 1,2,4-trichlorobenzene and 1,2,4,5-tetrachlorobenzene on 5 sediments were examined to understand its sorption behavior. All systems examined exhibits nonlinear sorption. All sorption isotherms are nonlinear as evidenced by the Freundlich n values of 5 sediments being between 0.858 to 0.956. Sorption nonlinearity is found to be a function of the polarity index of sediments natural organic matter(NOM) with a high correlative coefficient of 0.994 7, suggesting that the degree of condensation of NOM, characterized by its polarity index, is correlated with the sorption behavior of 1,2,4-trichlorobenzene. In addition, the sorption affinity Koc) of the sediments for 1,2,4-trichlorobenzene increases with decreasing of NOM polar, indicating that a higher sorption affinity in the sediments is associated with a higher degree of condensation of NOM. The Freundlich n values of chlorobenzene, 1,4-dichlorobenzene, 1,2,4-trichlorobenzene and 1,2,4,5-tetrachlorobenzene are 0.755, 0.788, 0.858, 0.949 respectively, indicating that the smaller CBs molecule may result in more significant sorption nonlinearity.
%K NS2<br>仿真
%K 功能扩展
%K NS2
%K 新协议
%K 队列长度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=274F943509149D4F6478941A5AE88A5B&yid=DE12191FBD62783C&vid=13553B2D12F347E8&iid=CA4FD0336C81A37A&sid=EFD65B51496FB200&eid=CDEBD1ACE0A4C1C1&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=2&reference_num=4