计算流体力学在工业结晶中的应用进展

Application of the Computational Fluid Dynamics on Industrial Crystallization

计算流体力学(CFD)通过数值计算的方法对多相流场进行模拟,成为进行结晶过程模拟的强有力工具。文章对CFD技术在模拟工业结晶中耦合求解方法、结晶现象、反应结晶过程、不同操作模式和比例放大情况的应用情况进行了综述,指出开发适宜的模型将具有较高的应用价值。

Computational Fluid Dynamics （CFD） can simulate the muhiphase flow fields via numerical calculation method and is considered as the powerful tool to simulate the crystallization process. In this article, the application of CFD to simulate the coupling solution method, phenome-non, reaction - crystallization process, operation mode and scale amplifying in crystallization process is reviewed. It is pointed that the development of suitable models will have higher applica-tion value.