溴素中游离氯的测定因素

Factor for Determination of Free Chlorine in Bromine

汞量法是工业溴中游离氯测定的常用方法,该方法需要蒸溴过程,蒸溴的条件,过程的好坏直接影响氯含量的测定,因此蒸溴过程原理的分析,蒸溴时间的长短非常重要。作者在实际工作的基础上总结出蒸溴过程中应该注意的几个问题,并提出解决方法,以供参考。

Mercurimetric method is the standard method to determine the free chlorine in bromine.The veracity of the testing result depends on certain factors like condition and process controlling for transpiration of bromine.So analytic method and controlling time for process of transpiration for bromine is very important for the result.