用激光片光源照相法显示膜分相动态纯油层厚度

THE MEASUREMENT OF THE DYNAMIC OIL LAYER ON THE SOLID MEMBRANE SURFACE IN MEMBRANE PHASE SEPARATION BY THE PULSE LASER LIGHT SHEET PHOTOGRAPHY

本项研究将脉冲激光片光源照相技术应用于膜分相动态纯油层的测定中。经过理论分析和测量系统设计，实现了膜分相过程中分相膜表面附近动态纯油层的显示和测定。

The investigation of the measurement about the dynamic oil layer on the solid membrane surface in membrane phase separation by the pulse laser light sheet photography is mainly discussed in the thesis.Through the theory analysis and the design of measurement system,a success result in determining of the dynamic oil layer on the solid membrane surface simulating that in a membrane phase separation device has been obtained.