摘要
余氯在水中极不稳定 ,需现场测定。通过研制一种测试管 ,从而能快速、简便地测水中的总余氯。常规法测定时间需要 3～ 5小时 ,而该测试管法仅需 1 0分钟。
Total chlorine in water is not stable,and must be rapidly detected A new simple rapid method for detecting total chlorine in water has been obtained It spends 3~5h with general method and only 10min with the rapid tseting tube in detecting a sample The cost of this method cuts heavily
出处
《中国环境监测》
CAS
CSCD
北大核心
2002年第4期21-23,共3页
Environmental Monitoring in China
基金
河南省重点科技攻关项目 (0 1 2 3 0 2 2 2 0 0 )
