Production of high‐purity hydrogen and layered doubled hydroxide by the hydrolysis of Mg‐Al alloys

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dc.contributor.authorZheng, Tong
dc.contributor.authorZhang, Jingqi
dc.contributor.authorTang, Yang
dc.contributor.authorWan, Pingyu
dc.contributor.authorYuan, Qipeng
dc.contributor.authorHu, Hanjun
dc.contributor.authorCoulon, Frederic
dc.contributor.authorHu, Qing
dc.contributor.authorYang, Xiao Jin
dc.date.accessioned2021-03-02T16:23:26Z
dc.date.available2021-03-02T16:23:26Z
dc.date.issued2021-02-24
dc.description.abstractHydrogen is becoming an important clean energy and layered doubled hydroxide (LDH) is of great interest for many applications, including water treatment, environmental remediation, and chemical catalysis. The production of high‐purity hydrogen and LDH by the hydrolysis of Mg‐Al alloys is reported. The effects of initial pH, reaction temperature, reaction time, and alloy's Mg/Al mass ratio on the rate of hydrogen generation and the purity of LDH are evaluated and the solid hydrolysis products are characterized by different techniques. The initial rate of hydrogen generation increases with decreasing initial pH and increasing reaction temperature and Mg/Al ratio while the purity of LDH increases with Mg/Al ratio, reaction temperature and time. This study may provide a new, green, and sustainable approach for storage of hydrogen and material for water treatment.en_UK
dc.identifier.citationZheng T, Zhang J, Tang Y, et al., (2021) Production of high‐purity hydrogen and layered doubled hydroxide by the hydrolysis of Mg‐Al alloys. Chemical Engineering and Technology, Volume 44, Issue 4, April 2021, pp. 1-8en_UK
dc.identifier.issn0930-7516
dc.identifier.urihttps://doi.org/10.1002/ceat.202000590
dc.identifier.urihttp://dspace.lib.cranfield.ac.uk/handle/1826/16424
dc.language.isoenen_UK
dc.publisherWileyen_UK
dc.rightsAttribution-NonCommercial 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/*
dc.subjectSustainable developmenten_UK
dc.subjectLayered doubled hydroxide,en_UK
dc.subjectHydrogen storageen_UK
dc.subjectAlloysen_UK
dc.titleProduction of high‐purity hydrogen and layered doubled hydroxide by the hydrolysis of Mg‐Al alloysen_UK
dc.typeArticleen_UK

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