Gas Separation Properties of PMDA-ODA Polyimide Nanocomposite Membranes Containing Polymeric Nanoparticles

摘要

Membrane separation of gases has emerged into an important unit operations technique offering specific advantages over more conventional separation procedures (e.g.cryogenic distillation and adsorption).However,even though there are a large number of potential applications for gas separation with polymer membranes,only relatively few of them have become applied in practice.