Journal ArticleDOI
High temperature CO2 sorbents and their application for hydrogen production by sorption enhanced steam reforming process
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TLDR
In this article, the main characteristics and preparation methods of CaO-based and alkaline-based sorbents, their advantages and drawbacks, the available techniques to improve their behavior in severe operating conditions, as well as the progress of their application in two important SESR processes, namely, sorption enhanced steam methane reforming (SESMR) and SESGR).About:
This article is published in Chemical Engineering Journal.The article was published on 2016-01-01. It has received 238 citations till now. The article focuses on the topics: Methane reformer & Steam reforming.read more
Citations
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Cryogenic-based CO2 capture technologies: State-of-the-art developments and current challenges
TL;DR: In this paper, several CO2 capture strategies have been proposed to mitigate the issue of climate change caused by the utilization of fossil fuels, which is recognized as a primary option for mitigating the issue.
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Alternative pathways for efficient CO2 capture by hybrid processes—A review
TL;DR: In this paper, the authors proposed CO2 capture and storage technologies as the primary option to mitigate the issue of climate change caused by the utilization of fossil fuels, which has been recognized as a primary option.
Journal ArticleDOI
Hydrogen production from the thermochemical conversion of biomass: issues and challenges
Binlin Dou,Hua Zhang,Yongchen Song,Longfei Zhao,Bo Jiang,He Mingxing,Chenjie Ruan,Haisheng Chen,Yujie Xu +8 more
TL;DR: In this paper, the authors present the recent progress in the studies on hydrogen production from different kinds of biomass by pyrolysis, gasification and steam reforming without and/or with chemical-looping technologies.
Journal ArticleDOI
Smart energy solutions with hydrogen options
TL;DR: In this paper, the authors focus on introducing and highlighting smart energy solutions under the portfolio pertaining to exergization, greenization, renewabilization, hydrogenization, integration, multigeneration, storagization, and intelligization.
Journal ArticleDOI
Solid sorbents for in-situ CO2 removal during sorption-enhanced steam reforming process: A review
TL;DR: In this article, the performance of CaO, MgO, hydrotalcite and Li2ZrO3 based sorbents during the in-situ CO2 removal at high temperature for high-purity hydrogen production was investigated.
References
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Journal ArticleDOI
An overview of hydrogen production technologies
TL;DR: A review of technologies related to hydrogen production from both fossil and renewable biomass resources including reforming (steam, partial oxidation, autothermal, plasma, and aqueous phase) and pyrolysis is presented in this article.
Journal ArticleDOI
Conversion Limits in the Reaction of CO2 with Lime
J. Carlos Abanades,Diego Alvarez +1 more
TL;DR: The use of calcines of natural limestones as CO2 regenerable sorbents is investigated in this paper by studying the decay of the maximum carbonation conversion during many carbonation/calcination cycles.
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CO2 Capture Capacity of CaO in Long Series of Carbonation/Calcination Cycles
TL;DR: In this paper, a long series of carbonation/calcination cycles (up to 500) varying different variables affecting sorbent capacity have been tested in a thermogravimetric apparatus.
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Hydrogen production through sorption-enhanced steam methane reforming and membrane technology : A review
TL;DR: In this paper, an overview of the steam methane reforming (SMR) process and methodologies for performances improvement such as hydrogen removal, by selective permeation through a membrane or simultaneous reaction of the targeted molecule with a chemical acceptor, and equilibrium shift by the addition of a CO 2 acceptor to the reactor.
Journal ArticleDOI
Comparison of environmental and economic aspects of various hydrogen production methods
TL;DR: A wide variety of processes are available for hydrogen production from gaseous or liquid fuels They differ according to the nature of the primary fuel used (ammonia, methanol, ethanol), and to the chemical reactions involved (decomposition, steam reforming, partial oxidation, electrolysis, gasification) as discussed by the authors.