| 煤及其干馏物氧化产品中苯羧酸的GC分析 |
| |
| 引用本文： | 李福祥 吕志平. 煤及其干馏物氧化产品中苯羧酸的GC分析[J]. 燃料化学学报, 1998, 26(1): 93-96 |
| |
| 作者姓名： | 李福祥 吕志平 |
| |
| 作者单位： | 太原理工大学精细化工研究所 |
| |
| 摘 要： | 煤及其干馏物氧化产品中苯羧酸的ＧＣ分析李福祥吕志平薛建伟秦梦庚（太原理工大学精细化工研究所太原０３００２４）关键词煤氧化，苯羧酸，重氮甲烷，酯化煤及其衍生物经碱氧气或高锰酸钾等氧化后的主要产品是水溶性的羧酸混合物，它是一种吸湿性的固体，具有黄色到近...
|
| 关 键 词： | 煤氧化 苯羧酸 重氮甲烷 干馏物 GC |
ANALYSIS OF BENZENECARBOXYLIC ACIDS IN OXIDATION PRODUCTS OF COAL AND ITS PYROLYZATE |
| |
| Affiliation: | Taiyuan University of Technology Taiyuan |
| |
| Abstract: | Diazomethane was used as an esterifying agent in the esterification of the oxidation products of coal and its pyrolyzate The composition of benzenecarboxylic acids in the oxidation products were analyzed qualitatively and quantitatively by GC The result shows that the SE54 capillary column is good for the analysis of the benzenecarboxylic acids in the oxidation products of coal and its pyrolyzate |
| |
| Keywords: | oxidation of coal benzenecarboxylic acid diazomethane esterification |
| 本文献已被 CNKI 维普 等数据库收录！ |
