摘要
研究了用HSGC—HP-1MS—FID法有效分离苯系物(BTEX),包括苯、甲苯、乙苯、(对、邻、间)二甲苯、苯乙烯和异丙苯,试验优化了平衡条件、色谱分离条件。并通过大量的实验数据,验证了各组分的精密度和准确度,确定了在仪器GC6890N(系列号US10231006)上用该法检测苯系物各组分的最低检测限。
BTEX in drinking water was separated effectively by using capillary column HP - 1MS. The determination method was given in this paper. The equilibratory conditions and chromatographic parameters were optimized by tests. The precision and accuracy of the method were tested and verified by the experiments of every compound. The lowest determination limits of 8 compounds were given by the experiments.
出处
《武汉工业学院学报》
CAS
2007年第1期61-63,67,共4页
Journal of Wuhan Polytechnic University
