混合导体透氧膜反应器中水分解反应研究进展  

Recent Progress on Mixed Conducting Oxygen Transport Membrane Reactors for Water Splitting Reaction

作　　者：蔡莉莉 王静忆 朱雪峰[1,2,3] 杨维慎 Lili Cai;Jingyi Wang;Xuefeng Zhu;Weishen Yang(State Key Laboratory of Catalysis,Dalian Institute of Chemical Physics,Chinese Academy of Sciences,Dalian 116023,China;University of Chinese Academy of Sciences,Beijing 100049,China;Dalian National Laboratory for Clean Energy,Chinese Academy of Sciences,Dalian 116023,China)

机构地区：[1]中国科学院大连化学物理研究所催化基础国家重点实验室,大连116023 [2]中国科学院大学,北京100049 [3]中国科学院洁净能源创新研究院,大连116023

出　　处：《化学学报》2021年第5期588-599,共12页Acta Chimica Sinica

基　　金：国家自然科学基金(Nos.22008231,21776267);中国科学院洁净能源创新研究院(DNL180203);辽宁省“兴辽英才”计划(XLYC1801004)资助.

摘　　要：混合导体透氧膜反应器可以将供氧反应、氧分离和耗氧反应耦合在一个单元,实现反应和分离一体化,简化化工过程.水分解反应参与的混合导体透氧膜反应器能够实现氢气的制备和分离,近年来受到越来越多的关注.这篇文章综述了混合导体透氧膜反应器中水分解反应领域的研究进展,总结了包括膜材料、催化剂、操作条件等对透氧膜反应器中水分解反应的影响,分析了目前存在的问题,同时展望了该领域在膜材料、膜结构和催化剂开发等方面的未来发展方向,希望有助于促进膜反应器中水分解反应的研究.Catalytic membrane reactors based on mixed conducting oxygen transport membranes(OTMs)have the ability to integrate reaction and separation,and thus simplify the chemical process by coupling oxygen supplying reaction,oxygen separation and oxygen consumption reaction into a single unit.In recent years,more and more attentions have been paid to the mixed conducting OTM reactors for water splitting reaction owing to their applications for preparation and separation of hydrogen.In this article,we summarize the recent progress on mixed conducting OTM reactors for water splitting reaction,including the effects of membrane materials,catalysts and operation conditions on the water splitting involved membrane reactors.Meanwhile,the current existing problems in the above aspects are analyzed,and the future development of mem brane materials,membrane structures and catalysts in this field is prospected.We wish this paper will be helpful for the de velopment of the water splitting in membrane reactors.

关 键 词：氢气 透氧膜 水分解 膜材料 催化剂 

分 类 号：TQ116.2[化学工程—无机化工] TQ028.8