%0 Journal Article
%T Microorganism analysis in biotrickling filter for treatment of waste gas containing styrene by PCR-DGGE<br>PCR-DGGE技术用于处理苯乙烯废气的生物滴滤塔中微生物优势菌种解析
%A Wei Zaishan
%A Liu Xiaohong
%A Sun Jianliang
%A Zhang Zaili
%A Ma Chunyu
%A Liu Lihong
%A <br>魏在山
%A 刘小红
%A 孙建良
%A 张再利
%A 马纯玉
%A 刘丽红
%J 环境工程学报
%D 2012
%I 
%X Styrene removal could be achieved with high efficiency in the biotrickling filter packed with ceramsite.There are a large number of coccus and rod bacterial in the biotrickling filter.The microbial community structures in the biotrickling filter for styrene removal were assessed by polymerase chain reaction-denaturing gradient gel electrophoresis(PCR-DGGE).Based on 16S rDNA sequence data,results show that the predominant bacterias for degradation of styrene are methylophilus,alpha proteobacterium,delta proteobacterium,two uncultured bacteriums.The dominant bacteria,methylophilus,takes up 50.5%;while alpha proteobacterium and delta proteobacterium are take up 16.9% and 11.6%,respectively.
%K biotrickling filter
%K odor gas
%K styrene
%K PCR-DGGE
%K bacteria<br>生物滴滤塔
%K 恶臭废气
%K 苯乙烯
%K PCR-DGGE
%K 微生物
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=EA4AE3EE8E5D685EF85291FB02E4A6F7&yid=99E9153A83D4CB11&vid=B31275AF3241DB2D&iid=0B39A22176CE99FB&sid=F16C0F639D87527E&eid=39E48869A719B9DE&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=0&reference_num=11