单腔体液体燃料电池的研究进展  

Research development of single chamber liquid fuel cell

作　　者：田豪 童凤丫[1] 孙清[1] 宋磊[1] 缪长喜[1] Tian Hao;Tong Fengya;Sun Qing;Song Lei;Miao Changxi(Sinopec Shanghai Research Institute of Petrochemical Technology,Shanghai 201208,China)

机构地区：[1]中国石化上海石油化工研究院,上海201208

出　　处：《石油化工》2021年第8期747-754,共8页Petrochemical Technology

摘　　要：单腔体液体燃料电池是一种以液体燃料为原料,无质子交换膜的新型燃料电池。与传统燃料电池相比,该燃料电池具备成本低、能量效率高,同时易于微型化和集成化的优点。针对单腔体燃料电池开发中面临的混合电位问题,总结了目前单腔体液体燃料电池开发中所采用的三种策略,包括利用共层流流体、构筑3D电极以及提高催化剂的催化选择性,并对未来的研究方向进行了探讨与展望。Single chamber,membraneless liquid fuel cell exhibits low cost and high energy efficiency compared with conventional fuel cell.It is also facile for the miniaturization and integration of fuel cell.Three strategies utilized to solve the issue of mixed potential in the fabrication of single chamber liquid fuel cell were summarized in this review,including using co-laminar flow,fabrication of three-dimensional electrode,and improvement of catalytic selectivity.The research progress and possible solution were presented so as to shed more light on the development of single chamber liquid fuel cell.

关 键 词：燃料电池 单腔体 无膜 电催化剂 

分 类 号：TQ152[化学工程—电化学工业]