消毒技术在船用污水处理过程中的应用与展望

Applications and expectations of disinfecting technologies in marine sewage treatment

消毒是重要的船舶生活污水处理工艺,其中用氯进行消毒是国内外最常见的消毒方法.但氯在消毒过程中会产生一些"三致"副产品,因此新型消毒技术的发展和应用就迫在眉睫.文中就常规氯消毒技术的优化和其他消毒方法进行了介绍,并给出了自己认为的发展方向.

Disinfection is an important treatment technique of marine sewage and hitherto chlorine disinfection is the most common disinfecting method at home and abroad. But there are some by-products existing in the process of chlorine disinfection, which have carcinogenic, nosogenetic and teratogenic effects, so it is urgent to develop and apply new-style disinfecting technologies. This paper introduced the optimization of common chlorine disinfecting technologies and other disinfecting methods and pointed out the future trends in the technology.