本幻灯片概述了浸入式膜改造的信息，并讨论了浸入式膜系统如何灵活、模块化，以及如何用于:在现有占地面积内增加工厂产量；节约建设成本，消除土地需求；避免全新的工程结构；还有，快速跟踪项目执行。介绍了七个浸入式膜改造的例子。

This slide presentation outlines information on immersed membrane retrofits, and discusses how immersed membranes systems are flexible and modular and can be used to: increase plant production in existing footprint; save construction costs and eliminate land requirements; avoid engineering of entirely new structures; and, fast-track project execution. Seven examples of immersed membrane retrofits are presented.