本文介绍了计算流体力学（CFD）在膜分离过程模拟中的基本原理，对CFD在压力膜驱动过程组件设计、传质和膜污染过程研究方面的应用和CFD在具有相变膜过程（渗透汽化、膜蒸馏）以及其他膜过程中的应用分别进行了综述，最后对CFD在膜分离技术研究中的应用前景进行了展望。

In this paper, the basic principle of computational fluid dynamics (CFD) in membrane separation process were introduced, and the application of CFD mechanism of membrane pollution, membrane module design in pressure-driven membrane processes, as well as other membrane process, such as pervaporation, membrane distillation were presented. The prospect of application of CFD in membrane process was discussed.