Solid state facilitated transport separation membranes using polymer electrolytes for alkene separation
    1.
    发明授权
    Solid state facilitated transport separation membranes using polymer electrolytes for alkene separation 失效
    固体促进了使用聚合物电解质进行烯烃分离的运输分离膜

    公开(公告)号:US06468331B2

    公开(公告)日:2002-10-22

    申请号:US09749904

    申请日:2000-12-29

    IPC分类号: B01D5322

    摘要: A solid state facilitated transport separation membrane prepared by forming a polymer electrolyte layer consisting of a polymer and a metal salt to a porous membrane having good permeance and mechanical strength; the polymer electrolyte facilitated transport separation membrane thus prepared is characterized in that the permeance and selectivity to alkene hydrocarbons is high, and that the complex is formed by a polymer ligand and a metal in the polymer electrolyte maintains its activity as a carrier of alkene even under dry operation.

    摘要翻译: 固体促进了将由聚合物和金属盐组成的聚合物电解质层形成为具有良好的渗透性和机械强度的多孔膜制备的输送分离膜; 由此制备的高分子电解质促进了输送分离膜的特征在于,烯烃的渗透性和选择性高,并且复合物由聚合物配体形成,并且聚合物电解质中的金属甚至保持其作为烯烃载体的活性 干燥操作。