书目名称 | Supported Layered Double Hydroxides as CO2 Adsorbents for Sorption-enhanced H2 Production |
编辑 | Diana Iruretagoyena Ferrer |
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概述 | Nominated as an outstanding Ph.D. thesis by Imperial College London, UK.Presents a combination of material synthesis and characterization with process modeling.Outlines the equilibria and kinetics of |
丛书名称 | Springer Theses |
图书封面 |  |
描述 | This thesis presents a combination of material synthesis and characterization with process modeling. In it, the CO2 adsorption properties of hydrotalcites are enhanced through the production of novel supported hybrids (carbon nanotubes and graphene oxide) and the promotion with alkali metals. Hydrogen is regarded as a sustainable energy carrier, since the end users produce no carbon emissions. However, given that most of the hydrogen produced worldwide comes from fossil fuels, its potential as a carbon-free alternative depends on the ability to capture the carbon dioxide released during manufacture. Sorption-enhanced hydrogen production, in which CO2 is removed as it is formed, can make a major contribution to achieving this. The challenge is to find solid adsorbents with sufficient CO2 capacity that can work in the right temperature window over repeated adsorption-desorption cycles.. .The book presents a highly detailed characterization of the materials,together with an accurate measurement of their adsorption properties under dry conditions and in the presence of steam. It demonstrates that even small quantities of graphene oxide provide superior thermal stability to hydrotalcite |
出版日期 | Book 2016 |
关键词 | Hydrotalcites; Layered Double Hydroxides; Graphene Oxide; Carbon Nanotubes; CO2 Adsorption; Sorption Enha |
版次 | 1 |
doi | https://doi.org/10.1007/978-3-319-41276-4 |
isbn_softcover | 978-3-319-82311-9 |
isbn_ebook | 978-3-319-41276-4Series ISSN 2190-5053 Series E-ISSN 2190-5061 |
issn_series | 2190-5053 |
copyright | Springer International Publishing Switzerland 2016 |