白腐菌降解TNT废水所用木质素载体的灰关联聚类分析

Grey Relational Sorting Analysis of Lignin Carriers in TNT Wastewater Biodegradation by White Rot Fungi

对于采用白腐菌生化降解TNT废水可以有几种木质素载体用于选择,但是没有简单的线性关系进行推断。灰色关联理论可以很好地处理这种情况下的数据选择。在这种情况下,利用建立灰色关联模型,通过对几种木质素载体进行优选实验,并经过多次分析得出它们的相关系数,然后利用所得到的模型进行灰色关联及聚类分析,可以得到在使用白腐菌降解TNT废水生化反应中木质素载体最优分类,结果表明:所编运算程序可行,数据重现性好,此技术可以应用推广到不同的地区。

The aim of the work is to gain the best lignin carrier in TNT Biodegradation by White Rot Fungi. There are several kinds of lignin carrier in TNT wastewater biodegradation to be selected but there is no linearity relationship to use. Grey Relational theory can deal with data selection under this condition. To solve this problem, we made some experiments that selected several lignin carriers, then did grey relational sorting analysis by the model based on grey relationship. The result shows the data can recur, and can be used in different region.