摘要
探讨了以简易的消化方法、蒸馏设备和最小蒸馏体积来准确测定水体中凯氏氮，亦可用于测定底泥中总氮。
In this paper, the writer shows his simple digestion method and distilling equipment for getting the smallest distilling solution volume to determine concentation of Kjeldahl Nitrogen in water and mud total nitrogen in sludge.
出处
《环境监测管理与技术》
1996年第6期27-29,共3页
The Administration and Technique of Environmental Monitoring
关键词
凯氏氮
简易消化法
底泥
总氮
测定
Kjeldahl nitrogen Simple decomposition Distilling colorimetric method
