生物过滤是生产微生物安全且美观的饮用水的一个重要工艺步骤，在水工业中引起了越来越多的关注。在许多情况下，实施生物快速过滤最经济的方法是在同一过滤单元内实现可生物降解有机物（BOM）去除和颗粒去除，即单级生物过滤。这需要优化过滤过程，同时牢记两个处理目标: BOM表和粒子移除。本文对影响生物活性滤池生物性能和常规性能的关键参数和工程变量进行了综述。已经确定了几个需要进一步研究的领域。包括126个参考文献、表格和图表。

Biological filtration, an important process step for the production of microbially safe and aesthetically pleasing drinking water, has attracted increased attention within the water industry. In many cases, the most economical way to implement biological rapid filtration is to achieve biodegradable organic matter (BOM) removal and particle removal within the same filter unit, i.e., single stage biological filtration. This requires optimization of the filtration process, keeping in mind both treatment goals: BOM and particle removal. This article presents a critical review of the key parameters and engineering variables influencing the biological performance, as well as the conventional performance, of biologically active filters. Several areas requiring further research have been identified. Includes 126 references, tables, figure.