摘要
采用络合滴定法、分光光度法和重量分析法等常规手段测定磷锌系循环冷却水系统中沉积物和腐蚀产物(以下称垢样)的组分含量。该方法有效消除了样品中高含量的锌对其他组分测定的干扰,提高了分析结果的准确性。
Using the titration,spectrophotometric and gravimetric method to determine the composition of deposits and corrosion products( called as fouling sample) in phosphorus and zinc circulating cooling water system, This analysis method can eliminate the interference of high content phosphorus and zinc to the testing of other elements in sample,and improve the accuracy of the results.
出处
《大氮肥》
CAS
2004年第6期429-430,共2页
Large Scale Nitrogenous Fertilizer Industry
