摘要
研究了以玉米淀粉为原料 ,通过硝酸氧化制备草酸的工艺过程 ,探讨了反应时间、硝酸及催化剂的用量对草酸收率的影响 。
The technique process of preparation of oxalic acid by oxidation of corn starch with nitric acid was studied. The effect of react time, react temperature, nitric acid, catalyst addition on the yield of oxalic acid was researched in details, and the better technological condition was obtained.
出处
《西北轻工业学院学报》
2000年第2期100-102,共3页
Journal of Northwest University of Light Industry
