摘要
研究了用气相色谱仪测定丙酮中还原性杂质的方法．该法与化学分析法──“高锰酸钾试验”结果有较好的对应关系，为异丙苯法生产丙酮的质量指标控制提供简便、快速、准确的分析手段．
The method of determinating reductive impurity in acetone by gas chromatography device is studied.There is a good corresponding relationship between the results measured by this method and the chemical analytical method--potassium permanganate experiment.It provides a quick,convenient and accurate analytical means for the quality index control of acetone production with isopropylbenzene method.
出处
《吉林化工学院学报》
CAS
1996年第1期32-35,共4页
Journal of Jilin Institute of Chemical Technology
关键词
气相色谱
丙酮
质量控制
还原性
杂质
gas chromatography
acetone
quality control
potassium permanganate method
isopropylbenzene
