摘要
采用纸层析、紫外分光光度法测定菜油、精炼油及抽油烟机回收油中苯并芘（３，４－ｂｅｎｚａｐｙｒｅｎｅ，ＢａＰ）含量。结果显示：菜油中含有痕量ＢａＰ，精炼油中未检出ＢａＰ，抽油烟机回收油中ＢａＰ含量明显升高。
We adopted paper chromatography and UV spectrophotometer in the study to determine the BaP concentrations in rape oil, refined rape oil and lampblack oil of lamblack pump.THe result ously rose.showed that the rape oil had trace BaP content, the refined rape oil didn't have BaP,and the BaP content of the lampblack oil of lampblack pump obviously rose.
出处
《西安医科大学学报》
CSCD
1996年第2期168-169,共2页
Journal of Xi'an Medical University(Chinese)
