用合成标准不确定度评定油田水中氯离子含量的测定

Evaluation on Determination of Chloride Ion Content in Oilfield Water by Synthetic Standard Uncertainty

运用合成标准不确定度评定方法和水中氯离子含量测定(自动电位滴定法)程序,分析了影响自动电位滴定法测定油田水中氯离子含量不确定度的各种因素,计算了油田水中氯离子含量测定结果的不确定度。

Based on assessment method using synthetic standard uncertainty and determination program of chloride ion content in water（automatic potentiometric titration method）, various factors affecting the uncertainty in determination of chloride ion content in oilfield water by automatic potentiometric titration method were analyzed, the uncertainty in determination of chloride ion content in oilfield water was calculated.