水中挥发酚的测量不确定度评定  

To Evaluate the Uncertainty of Detection of Volatile Phenol in Water

作　　者：邹云娣 

机构地区：[1]镇江市环境监测中心站,江苏镇江212004

出　　处：《环境监测管理与技术》2004年第2期30-32,共3页The Administration and Technique of Environmental Monitoring

摘　　要：建立了分光光度法测定水中挥发酚的合成标准不确定度的数学模式,它由质量的标准测量不确定度和体积的标准测量不确定度组成。应用一个实例对这两部分标准不确定度的分量作了详尽的分析和计算,得出测量扩展不确定度结果。To construct the mathematical mode of detection combined standard uncertainty in detection of volatile phenol in water by spectrophotometry. The mode was composed by mass detection combined standard uncertainty and volume detection combined standard uncertainty. With a case, these two uncertainty's value were calculated and to get the value of detection expanding uncertainty.

关 键 词：水 挥发酚 不确定度 测量技术 合成标准 数学模式 4-氨基安替比林萃取法 污染物 

分 类 号：X832[环境科学与工程—环境工程] X131.2