摘要
将已有的荷兰Skalar连续流动分析仪中测定总氮的模块进行简单改造,用于测定水体中六价铬。结果显示,测定结果与国标方法无显著差异。本方法既可以利用现代化仪器高效快速的优点,又为单位或企业节约了二次采购仪器的成本。
The existing module for determining the total nitrogen in the Skalar continuous flow analyzer made in Netherland has been modified simply,and applied to the determination of hexavalent chromium in water bodies. It is shown that the determination results do not have any significant differences with that of international standard methods. It can not only make use of efficient and fast advantages of the modern instrument ,but also has saved the costs of making the second purchase of equipment for units or enterprises.
作者
王志瑞
赵佳佳
罗会鹏
曾程
陆波
蔡雄飞
Wang Zhirui Zhao Jiajia Luo Huipeng Zeng Cheng Lu Bo Cai Xiongfei(Anshun Environmental Monitoring Station ,Anshun 561000, China Guizhou Bailing Enterprise Group Pharmaceutical Co., Ltd. ,Anshun 561000, China Guizhou Province Building Materials Product Quality Supervision and Inspection Institute, Guiyang 550000, China Water Administration Bureau of Huaxi District of Guiyang , Guiyang 550025, China Academy of Geography and Environmental Science, Guizou Normal University, Guiyang 550001, China)
出处
《工业水处理》
CSCD
北大核心
2017年第10期90-92,共3页
Industrial Water Treatment
关键词
连续流动分析仪
总氮通道
六价铬测定
continuous flow analyzer
total nitrogen channel
determination of hexavalent chromium
