This paper discusses mainly the coating technics of polysulfone hollow fiber membrane for gas separation by the effect of some surface active agents.
主要探讨了一些表面活性剂对气体分离用聚砜中空纤维膜表面涂敷上的作用。
Comparing with the traditional separation method, the membrane separation techniques have more advantages for gas separation.
与传统分离方法相比，膜分离技术在气体分离中的应用具有许多优势。
Membranes for gas separation have recently attracted much attention since membrane separation is one of the promising energy-saving operations.
由于膜分离过程是一种省能型操作，近年来，气体分离膜的研究受到关注。
Compared with traditional methods for natural gas dehydration, membrane separation process possesses advantages and competitiveness in working performance and economic benefit.
与传统的天然气脱水方法相比，膜分离法天然气脱水在工作性能、经济效益等方面具有优势和竞争力。
The simulation is developed by using cross flow mathematical model and solution-diffusion model for natural gas separation process in spiral-wound membrane modul.
利用错流流动模型及膜渗透的溶解-扩散机理，对螺旋卷式膜组件中天然气的分离过程进行了模拟计算。
Membrane technologies for gas separation as one of the main directions of the future gas purification and separation has a glorious prospect.
气体分膜技术作为未来气体净化、分离的主要研究方向之一，具有广阔的研究和应用前景。
Membrane technologies for gas separation as one of the main directions of the future gas purification and separation has a glorious prospect.
气体分膜技术作为未来气体净化、分离的主要研究方向之一，具有广阔的研究和应用前景。
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