首页> 外文会议>SAE-China Congress Exhibition >Chapter 25 Gas Separation Performance of Poly 1-(4-Trimethyl Silyl) Phenyl -2- Phenyl Acetylene (Ptmsdpa)/Carbon Nanotubes (Cnts) Hybrid Composite Membrane
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Chapter 25 Gas Separation Performance of Poly 1-(4-Trimethyl Silyl) Phenyl -2- Phenyl Acetylene (Ptmsdpa)/Carbon Nanotubes (Cnts) Hybrid Composite Membrane

机译:第25章聚1-(4-三甲基甲硅烷基)苯基-2-苯基乙炔(PTMSDPA)/碳纳米管(CNT)杂化复合膜的气体分离性能

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摘要

CNTs contents of 5,10, 15, 20 wt% PTMSDPA/CNTs hybrid composite membranes were prepared by a solution-casting method and the effect of structure and content of CNTs on gas separation and pervaporation performance of PTMSDPA/CNTs hybrid membrane were investigated. As the content of CNTs increased, the gas permeation coefficient of PTMSDPA/CNTs composite membranes increased, and got the maximum value at the content of 10 wt%. The effect of inner diameter and length of CNT on gas permeation performance of PTMSDPA/CNTs membrane was deeper.
机译:通过溶液浇铸方法制备5,10,15,20wt%PTMSDPA / CNTs杂化复合膜的CNT含量,并研究了CNT结构和CNT的结构和含量对PTMSDPA / CNTS杂交膜的渗透性能的影响。随着CNT的含量增加,PTMSDPA / CNTS复合膜的气体渗透系数增加,并且在10wt%的含量下得到最大值。内径和CNT的长度对PTMSDPA / CNT膜气体渗透性能的影响更深。

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