再生水水质因素对铸铁管道的腐蚀研究

贾世超, 高佳祺, 郭浩, 王超, 陈杨杨, 李旗, 田一梅

Influence of Water Quality on Corrosion of Cast Iron Pipe in Reclaimed Water

JIA Shichao, GAO Jiaqi, GUO Hao, WANG Chao, CHEN Yangyang, LI Qi, TIAN Yimei

表3 水质检测项及方法

Table 3 Test items and methods of water quality

Test item Test method pH Hash HQ300 water quality rapid measuring instrument Total hardness EDTA complexometric titration SO42- Ion chromatography Cl- Silver nitrate titration