钢制废水处理设备的阴极保护

Cathodic Protection of Iron Equipment Used in Waste Water Treatment

活性炭是一种非金属物质 ,它能与钢产生接触腐蚀 ,而此种现象往往被忽视。本文介绍了采取阴极保护和防腐涂料保护联合的方法 ,解决了废水处理设备中 。

It is often neglected that the non-metal activated carbon can react with iron and produce corrosion. The iron equipments used in waste water treatment are often badly corroded by the added activated carbon. By combining application of anticorrosion coating and cathodic protection, the carbon-iron corrosion problem of iron clarifier is solved satisfactorily.