缓蚀阻垢剂HC-565A在高浓缩倍数下的实验与应用

Experiments and the application of scale and corrosion inhibitor HC-565A under high concentration multiple condition

旋转挂片腐蚀试验、阻垢试验、动态模拟试验和工业应用试验的结果表明,国产水质稳定剂HC-565A具有优异的缓蚀阻垢性能,完全可以与国外的缓蚀阻垢剂一样在高浓缩倍数下运行,且可降低药耗,降低成本,节水效果显著,缓蚀阻垢效果达到或好于行业标准,具有很好的发展前景。

Through the selection of China-made scale and corrosion inhibitors for circulating water, which is prepared with phosphonate plus zinc, rotary coupon corrosion test, corrosion inhibiting test, dynamic simulation test and industrial application test, the China-made water quality stabilizer, HC-565A, is expounded. It has excellent scale and corrosion inhibiting performances. It runs as well under the same high concentration multiple as the foreign ones. In addition, HC-565A can decrease the consumption and lower the cost. It has remarkable water saving efficiency. Its corrosion and scale inhibition efficiency are the same or better than the industrial criterion, having a very good developing foreground.