CAJ | 학술논문

污泥作为污水处理的产物，城市污泥产量大，而且成分复杂，如果不及时处理将造成严重的二次污染，对污泥的处理问题显得非常紧迫。本文主要介绍对城市污水处理厂污泥的来源、危害、综合利用等，以及城市污水处理厂处理污泥的几种有效方法。最后重点论述了应用电化学方法处理污泥达到高效率减量化与无害化的目的。
오니작위오수처리적산물，성시오니산량대，이차성분복잡，여과불급시처리장조성엄중적이차오염，대오니적처리문제현득비상긴박。본문주요개소대성시오수처리엄오니적래원、위해、종합이용등，이급성시오수처리엄처리오니적궤충유효방법。최후중점논술료응용전화학방법처리오니체도고효솔감양화여무해화적목적。
Sludge is the product of the city sewage treatment. The productivity of municipal sewage sludge is huge and its components are complex. If it is not treated timely, the secondary pollution will be caused. Therefore, the disposal of sludge is very urgent. The source of municipal sewage sludge, the hazards, the comprehensive utilization, and the several effective methods were introduced. Finally, the application of electrochemical method on treatment of sludge to achieve high efficiency reduction and harmless was focused.