%0 Journal Article
%T MUTAGENICITY OF LOW TEMPERATURE COAL TAR FROM LURGI COAL GASIFICATION AND IDENTIFICATION OF MUTAGENS IN THE SAMPLES<br>鲁奇低温煤焦油的致突变性及致突变性组分的鉴定
%A Wang Xikui
%A Jin Zuliang
%A Xu Xiaobai
%A Wang Yiyuan
%A <br>王西奎
%A 金祖亮
%A 徐晓白
%A 王义苑
%J 环境科学学报
%D 1992
%I 
%X 煤焦油样品经提取分离为酸性、碱性和中性组分,后两组分再经硅胶柱制备色谱分作B_1—B_33个级分和N_1—N_66个级分.Ames试验表明,B_2级分致突变活性最高.该级分经HPLC进一步分级表明,其中d、f级分具较高的致突变性经HRGC、HRGC-MS分析,分别从d级分鉴定出苯并喹啉等60多种氮杂多环芳烃,f级分鉴定出氮杂苯并芴等40多种氮杂多环芳烃.
%K coal tar
%K mutagenicity
%K aza-arenes<br>煤焦油
%K 致突变性
%K 氮杂多环芳烃
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=336BDE2032B58459496F76B908CA05F9&yid=F53A2717BDB04D52&vid=59906B3B2830C2C5&iid=38B194292C032A66&sid=31BCE06A2FD82A16&eid=0C3F9E980968AF79&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=0&reference_num=2