复合钼系缓蚀剂对软水的缓蚀作用研究

Study on the Effect of Composite Mo Corrosion Inhibitors to Soft Water

本文研究了由钼酸盐、膦酸盐以及锌盐组成的钼系复合配方对软水的缓蚀效果。试验表明：钼系缓蚀剂在软水中有着很好的缓蚀效果，而且由于膦酸盐和锌盐的协同作用，使钼酸盐的用量大大减少。钼系缓蚀剂能在较大的ｐＨ值范围内适用。

Abstract: The effect of composite corrosion inhibitors formed by molybdate, phosphonate and zincate to soft water was researched. The experiment data shows favorable results and the chemical dosage reduction depends on the synergism of phosphonate and zincate. The Moinhibitors are suitable in wide range of pH value.