摘要
介绍了酸性高锰酸钾法测定生活饮用水中耗氧量的检测方法,着重阐述了耗氧量测定过程中溶液浓度、加热时间、滴定温度及速度等各种因素对耗氧量检测结果的影响。
This paper introduces the determination method of oxygen consumption in drinking water by acid potassium permanganate,and emphatically expounds the influence of solution concentration,heating time,titration temperature and speed on the results of oxygen consumption.
出处
《山西科技》
2019年第5期112-114,共3页
Shanxi Science and Technology
关键词
生活饮用水
测定
酸性高锰酸钾法
耗氧量
影响因素
drinking water
determination
acid potassium permanganate method
oxygen consumption
influencing factors
