摘要
以降低磷含量为目标,提出三种水处理化学品(ECH药剂)改进方案并对比改进效果;针对项目循环水腐蚀率超标现象,对比不同药剂组成和浓度、不同回用水比例对缓蚀效果的影响,改进的ECH药剂可以解决项目现场问题并实际应用。
In order to reduce the phosphorus,three kinds of ECH chemicals were put forward and the improvement effects were compared.In view of the corrosion phenomena,the effects of different chemical compositions and concentration of agents,different proportion of recycled water are compared,and the improved ECH agent can solve the problems and apply to project.
作者
侯隽
王泽东
张凯瑞
Hou Jun;Wang Zedong;Zhang Kairui(Shanghai Emperor of Cleaning Hi-Tech Co.,Ltd.,Shanghai 200080,China)
出处
《山东化工》
CAS
2020年第15期259-261,264,共4页
Shandong Chemical Industry
关键词
循环水
水处理化学品
缓蚀
circulating water
water treatment chemicals
corrosion inhibition
