CO2 Methanation : The Effect of Catalysts and Reaction Conditions
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TLDR
In this paper, great attention has been paid to develop non-fossil fuel energy sources to reduce carbon emissions and create a sustainable energy system for the future Storing the intermittent energy is one of tAbout:
This article is published in Energy Procedia.The article was published on 2017-05-01 and is currently open access. It has received 236 citations till now. The article focuses on the topics: Energy source & Carbon-neutral fuel.read more
Citations
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Journal ArticleDOI
Bimetallic catalysts for CO2 capture and hydrogenation at simulated flue gas conditions
TL;DR: In this article, a dual function material (DFM) for CO2 capture from O2-containing flue gas with catalytic conversion to fuel is presented, which is composed of an alkaline adsorbent in concert with a methanation catalyst supported on γ-Al2O3.
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Recent advances in catalytic systems for CO2 conversion to substitute natural gas (SNG): Perspective and challenges
TL;DR: In this paper, the up-to-date developments on CO2 methanation catalysts and the optimal synergistic relationship between active metals, support, and promoters during the catalytic activity are reviewed.
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Recent Progresses in Constructing the Highly Efficient Ni Based Catalysts With Advanced Low-Temperature Activity Toward CO2 Methanation.
Chufei Lv,Leilei Xu,Mindong Chen,Yan Cui,Xueying Wen,Yaping Li,Cai-e Wu,Bo Yang,Zhichao Miao,Xun Hu,Qinghui Shou +10 more
TL;DR: The development of highly efficient Ni based catalysts with excellent low-temperature catalytic performances has become the research focus as well as challenge in this field.
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Power-to-methane, coupling CO2 capture with fuel production: An overview
D. Hidalgo,J.M. Martín-Marroquín +1 more
TL;DR: In this article, a review of the latest studies on the topic methanation, a multi-stage process where water is first converted into hydrogen in an electrolyzer, which subsequently reacts with carbon dioxide to produce methane, is presented.
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Zr promotion effect in CO2 methanation over ceria supported nickel catalysts
TL;DR: In this paper, Ceria and 15 at.% Zr-doped ceria supported nickel catalysts were characterized by means of various techniques (BET, XRD, Raman, CO 2 -TPD, O 2 -TPO, OSC and H 2 -chemisorption) and evaluated in carbon dioxide methanation.
References
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A thermodynamic analysis of methanation reactions of carbon oxides for the production of synthetic natural gas
TL;DR: In this paper, a comprehensive thermodynamic analysis of reactions occurring in the methanation of carbon oxides (CO and CO2) is conducted using the Gibbs free energy minimization method.
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Methanation of carbon dioxide by hydrogen reduction using the Sabatier process in microchannel reactors
TL;DR: In this paper, the development of a micro-channel-based Sabatier reaction was described for applications such as propellant production on Mars or space habitat air revitalization, and the resulting reaction was incorporated into a reactive plug-flow model that represents a microchannel reactor.
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Methanation of carbon dioxide on Ni/ZrO2-Al2O3 catalysts: Effects of ZrO2 promoter and preparation method of novel ZrO2-Al2O3 carrier
TL;DR: In this article, a nickel-based catalysts with a nickel content of 12 wt% were prepared with the zirconia-alumina composite as the supports, and the new catalysts showed higher catalytic activity and better stability than Ni/γ-Al 2 O 3.
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Methanation of carbon dioxide on Ru/Al2O3 and Ni/Al2O3 catalysts at atmospheric pressure: Catalysts activation, behaviour and stability
TL;DR: In this article, the methanation of carbon dioxide has been studied over 3% Ru/Al2O3 and 20% Ni/Al 2O3 commercial catalysts.
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CO2 hydrogenation over metal/zirconia catalysts
TL;DR: In this paper, the structural and catalytic properties of metal/zirconia catalysts are compared and possible reaction pathways are discussed, and possible routes of reaction are discussed.