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发表刊物：Journal of Energy Storage

刊物所在地：Elsevier

关键字：Metal hydride reactor； Design methodology； Scientometric； Pre-set； Simulation； Large-scale

摘要：Hydrogen storage is now the “bottleneck” to realise the application of hydrogen as renewable energy. This is because most metals can reversibly absorb hydrogen. Undoubtedly, a metal hydride reactor (MHR) is the core device used in achieving the desired stable and comprehensive performance of a hydrogen storage system. This study made significant efforts to outline a design methodology and acquired an optimised large-scale MHR (> 50 kg-MHs) for various applications. It mapped and analysed the MHR research progress in the past 20 years with the aid of CiteSpace, and formed a brief scientometric review from the start. Second, the priority in various applications was concluded in a few keywords to provide assistance to priorities adopted. By means of pre-set MH categories, sketch configurations, and the input/output path of the reaction heat and filling mode, the initial outline of the MHR was sketched reasonably by comparing and referring to wide outstanding findings. The following optimisation procedure would give designers/investigators a deep understanding of complex and multidisciplinary MHR wherein absorption and desorption, and the resultant heat and mass transport, pulverisation, self-densification, and stress characteristics were tightly coupled. Subsequently, anticipative results were obtained by designing and simulating the capacity, system gravimetric capacity, system volumetric capacity, and other core dynamic indices. This paper provides a unified design policy based on excellent reported results which could serve as a roadmap for the design of practical large-scale MHRs and is expected to be satisfied with different application scenarios.

全部作者：Yong Wang,Haoran Wu,Xinan Zhang,Yue Sun,Yifan Li

第一作者：Zezheng Dong

论文类型：期刊论文

通讯作者：Jingcai Chang,Zuoli He,Jinglan Hong

学科门类：工学

一级学科：环境科学与工程

文献类型：J

卷号：49

页面范围：104047

是否译文：否

发表时间：2022-01-01

收录刊物：SCI