论文部分内容阅读
过滤技术在应用中的关键问题上海市闵行自来水厂吴国权钱庆玲过滤是去除水中悬浮物和胶体物的最经济、有效的手段，是常规给水处理中“固—液”分离，去除悬浮颗粒杂质的最后环节。用于截留悬浮固体的过滤材料也称过滤介质。根据固体颗粒的大小，水处理中采用结构不同的过...
Filtration technology in the application of the key issues Shanghai Minhang Water Works Wu Guoquan Qian Qingling filtration is to remove suspended solids and colloids in water the most economical and effective means of conventional water treatment in the “solid - liquid” separation, the removal of suspended particulate impurities The last link The filter material used to retain the suspended solids is also referred to as the filter media. According to the size of solid particles, water treatment using different structures over ...