摘要
讨论了微波消解功率、消解时间、酸度等条件对测定水样中的高锰酸盐指数分析结果的影响,建立起来了利用微波消解法快速测定水中高锰酸盐指数的最佳试验条件,并测定了该方法抗Cl-干扰的能力、精密度及准确度,为利用该方法测定水样中的高锰酸盐指数提供了依据。
The method of microwave heating was used to determine the permanganate index of different water sample.The microwave power,microwave time,acidity on the analyse results were discussed.The optimal experimental conditions of permanganate index with microwave heating were determined,and the power anti Cl-,precision and accuracy of the method were tested.The results provided statistical proof for the use of microwave heating method.
出处
《广州化工》
CAS
2010年第5期169-171,共3页
GuangZhou Chemical Industry
关键词
微波加热
高锰酸盐指数
试验条件
microwave heating
permanganate index
experimental conditions
