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气相色谱法测定甲酸甲酯异构化制备乙酸的液相产物
The Determination of Liquid Phase Product from Isomerization of Methyl Formate to Acetic Acid by Gas Chromatography
【摘要】 采用热导池检测器,对甲酸甲酯异构化产物进行定性和定量分析,确定了色谱操作条件和各组分的重量校正因子,该方法操作简单快速,精度高,重现性好。
【Abstract】 A method of chromatographic analysis for products brought by isomerization from methyl formate to acetic acid is studied by using a stainless steel column (TCD).The chromatographic conditions and quantitative factors are determined.Under the selected condition it has better repeatability and speediness,higher precision and accuracy.
【关键词】 甲酸甲酯;
气相色谱;
乙酸;
校正因子;
【Key words】 methyl formate; gas chromatlgraphy; acetic acid; correction factor;
【Key words】 methyl formate; gas chromatlgraphy; acetic acid; correction factor;
- 【文献出处】 安徽化工 ,Anhui Chemical Industry , 编辑部邮箱 ,2002年03期
- 【分类号】O657.7
- 【下载频次】47