可为多孔陶瓷滤球的亲油改性和聚结过滤工艺处理含油废水提供有益信息。
This can provide reference for the oleophilic modification of porous ceramics filtering ball and the treatment of wastewater containing oil by coalescence filtration technique.
通过引入外加剂，使制得的滤球具有高的氨氮去除率和较好的强度，能很好地满足一般水质处理的要求。
By introducing the addition agent, the filter balls produced have high ammonia removal efficiency and good intensity, which can fully reach the requirements of common waste...
陶瓷滤球的断面SEM形貌图分析表明，所研制的滤料气孔多且孔分布均匀、孔径尺寸小，其孔结构是三维连通的。
The results of SEM showed that the ceramic filtration balls had much little air hole distributed equably, which structure was three-dimensional.
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