논문 상세보기
Membrane-based gas separation is one of the next generations’ gas separation technology for various gas and chemical industries (e.g. air separation, H2, CO2 separation, hydrocarbons, and fluorinated gas separation, etc). Membrane has the advantages of i) low energy consumption without a phase change during the separation, ii) small footprint and easy scale-up of membrane modules, and iii) clean process without any emission of harmful byproducts. Membrane materials are mostly composed of polymeric, inorganic and metallic materials whereas membrane modules are fabricates as flat-sheet, plate-and-frame, spiral-wound and hollow fibers. In this presentation, the evaluation method of membrane materials and modules for gas separation applications will be discussed.
