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Membranes for CO2 /CH4 and CO2/N2 Gas Separation
Chemical Engineering & Technology ( IF 1.8 ) Pub Date : 2019-11-21 , DOI: 10.1002/ceat.201900375
Muhammad Chawla 1 , Hammad Saulat 2 , Muhammad Masood Khan 2 , Muhammad Mahmood Khan 2 , Sikander Rafiq 3 , Linjuan Cheng 2 , Tanveer Iqbal 3 , M. Imran Rasheed 3 , Muhammad Zohaib Farooq 4 , Muhammad Saeed 5 , Nasir M. Ahmad 6 , Muhammad Bilal Khan Niazi 6 , Sidra Saqib 7 , Farrukh Jamil 7 , Ahmad Mukhtar 8 , Nawshad Muhammad 9
Affiliation  

Membrane technology has emerged as a leading tool worldwide for effective CO2 separation because of its well‐known advantages, including high surface area, compact design, ease of maintenance, environmentally friendly nature, and cost‐effectiveness. Polymeric and inorganic membranes are generally utilized for the separation of gas mixtures. The mixed‐matrix membrane (MMM) utilizes the advantages of both polymeric and inorganic membranes to surpass the trade‐off limits. The high permeability and selectivity of MMMs by incorporating different types of fillers exhibit the best performance for CO2 separation from natural gas and other flue gases. The recent progress made in the field of MMMs having different types of fillers is emphasized. Specifically, CO2/CH4 and CO2/N2 separation from various types of MMMs are comprehensively reviewed that are closely relevant to natural gas purification and compositional flue gas treatment

中文翻译:

用于CO2 / CH4和CO2 / N2气体分离的膜

膜技术已成为全球范围内有效分离CO 2的领先工具,因为其众所周知的优势包括高表面积,紧凑的设计,易于维护,环境友好的特性和成本效益。聚合物膜和无机膜通常用于分离气体混合物。混合基质膜(MMM)充分利用了聚合膜和无机膜的优点,超越了权衡限制。通过掺入不同类型的填料,MMM的高渗透性和选择性表现出从天然气和其他烟道气中分离CO 2的最佳性能。强调了在具有不同类型填充物的MMM领域中取得的最新进展。具体而言,CO 2 / CH全面综述了从各种类型的MMM中分离出4和CO 2 / N 2的方法,这些方法与天然气净化和组成烟气的处理密切相关
更新日期:2019-11-21
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