Fundamentals of Gas Permeation Through Membranes
Fundamentals of Gas Permeation Through Membranes
复制标题
气体透过膜渗透的基础知识
DOI:
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发表时间:
2015
期刊:
影响因子:
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通讯作者:
T. Matsuura
中科院分区:
文献类型:
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作者:
A. Ismail;K. Khulbe;T. Matsuura
Gas permeation is a technique for fractionating gas mixtures by using nonporous polymer membranes having a selective permeability to gas according to a dissolution–diffusion mechanism. The membrane gas separation process is driven by a pressure difference across the membrane. The membrane may be either in the form of a flat sheet or a hollow fiber. In general, hollow fibers are preferred as they achieve a higher effective membrane area within a given module volume.