%0 Journal Article
%T Comparative Study on Determinations of BTEX in Soils from Industrial Contaminated Sites<br>工业污染场地土壤苯系物的检测方法比较研究
%A MA Dong
%A LIAO Xiao-yong
%A YAN Xiu-lan
%A JIN Jing-hua
%A TU Shu-xin
%A <br>马栋
%A 廖晓勇
%A 阎秀兰
%A 金京华
%A 涂书新
%J 环境科学
%D 2011
%I 
%X In order to ascertain BTEX measurements of soils from industrial contaminated sites,static headspace,purge-and-trap and solid phase microextraction(SPME) combined gas chromatography were selected to determine BTEX in the soils.This method of SPME could not be used to analyze BTEX isomers in soils from highly contaminated sites because the high concentration of organic contaminants eroded the SPME probe head.The recoveries for added standard ranged from 95.2%-98.2% for static headspace-GC and 99.2%-101.3% fo...
%K contaminated site
%K soil
%K BTEX
%K static headspace
%K purge-and-trap<br>污染场地
%K 土壤
%K 苯系物
%K 静态顶空
%K 吹扫捕集
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=56D11D8F822FD9964F740E5FA70A3BD7&yid=9377ED8094509821&vid=9971A5E270697F23&iid=38B194292C032A66&sid=043C7D0F3F6AC1B3&eid=51E4ADE955550A0C&journal_id=0250-3301&journal_name=环境科学&referenced_num=0&reference_num=16