Mass-transfer efficiency and hydrodynamics property of high gravity rotary device(Higee) for distillation were investigated in the operation parameters of different high-gravity factor,reflux,gas kinetic factor system with methanol/water solution at the atmospheric pressure and total reflux;the effects of mass-transfer efficiency of Higee on rotor's construct were studied too.
在常压、全回流操作条件下,以甲醇-水溶液为物系,研究了超重力场精馏过程中超重力因子、回流量、气相动能因子对超重力精馏装置传质性能和流体力学性能的影响规律;研究了转子结构对超重力精馏装置传质性能的影响。
Based on the Gravity Gradient Instrument (GGI) which was developed by Bell Aerospace (now Lockheed Martin).
本文在Bell宇航公司所开发测量航空重力梯度装置的基础上,构想并推导了一种新型的,由八个加速度计组成的重力梯度装置的结构及其工作原理,并总结指出该装置可以提高航空重力梯度测量的精度。