Journal ArticleDOI
Production of hydrogen by steam reforming of methanol over Cu/ZnO catalysts prepared via a practical soft reactive grinding route based on dry oxalate-precursor synthesis
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TLDR
In this paper, the performance of the grinding-derived catalysts is investigated in the steam reforming of methanol (SRM), and the results show that they exhibit superior performance to their conventional counterparts obtained by wet-chemical methods.About:
This article is published in Journal of Catalysis.The article was published on 2007-02-15. It has received 109 citations till now. The article focuses on the topics: Steam reforming & Catalysis.read more
Citations
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Journal ArticleDOI
Catalysts for methanol steam reforming—A review
TL;DR: In this paper, the authors summarized the latest developments on catalysts for methanol steam reforming and divided them into two main groups: copper-based and group 8-10 metal-based catalysts.
Journal ArticleDOI
Active Sites and Structure−Activity Relationships of Copper-Based Catalysts for Carbon Dioxide Hydrogenation to Methanol
Sittichai Natesakhawat,Sittichai Natesakhawat,Jonathan W. Lekse,John P. Baltrus,Paul R. Ohodnicki,Bret H. Howard,Xingyi Deng,Christopher Matranga +7 more
TL;DR: In this paper, the active sites and structure-activity relationships for methanol synthesis from a stoichiometric mixture of CO2 and H2 were investigated for a series of coprecipitated Cu-based catalysts with temperature-programmed reduction (TPR), X-ray diffraction (XRD), transmission electron microscopy (TEM), Xray photoelectron spectroscopy (XPS), and N2O decomposition.
Journal ArticleDOI
Glycine–nitrate combustion synthesis of CuO–ZnO–ZrO2 catalysts for methanol synthesis from CO2 hydrogenation
TL;DR: In this article, a series of CuO-ZnO−ZrO2 (CZZ) catalysts were synthesized by a glycine-nitrate combustion method and characterized by XRD, BET, N2O chemisorption, SEM and TPR techniques.
Journal ArticleDOI
Advances in reforming and partial oxidation of hydrocarbons for hydrogen production and fuel cell applications
Sivaprakash Sengodan,Rong Lan,John Humphreys,Dongwei Du,Wei Xu,Huanting Wang,Shanwen Tao,Shanwen Tao +7 more
TL;DR: In this paper, an overview of the current best performing catalysts for the reforming and partial oxidizing of liquid hydrocarbons for hydrogen production is summarized, along with a review of the recent progress in these areas of research.
Journal ArticleDOI
Dry citrate-precursor synthesized nanocrystalline cobalt oxide as highly active catalyst for total oxidation of propane
TL;DR: In this article, a set of nanocrystalline cobalt oxide (Co 3 O 4 )-based catalysts have been prepared by means of an innovative soft reactive grinding (SRG) procedure.
References
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Reference BookDOI
Handbook of Heterogeneous Catalysis
TL;DR: This paper presents a meta-modelling system that automates the very labor-intensive and therefore time-heavy and therefore expensive and expensive process of characterization and activation of Solid Catalysts.
Journal ArticleDOI
Methanol–steam reforming on Cu/ZnO/Al2O3. Part 1: the reaction network
TL;DR: In this paper, it was shown that in order to explain the complete range of observed product compositions, rate expressions for all three reactions (methanol-steam reforming, water-gas shift and methanol decomposition) must be included in the kinetic analysis and variations in the selectivity and activity of the catalyst indicate that the decomposition reaction occurs on a different type of active site than the other two reactions.
Journal ArticleDOI
Methanol reforming for fuel-cell applications: development of zirconia-containing Cu–Zn–Al catalysts
John Breen,Julian R.H. Ross +1 more
TL;DR: In this paper, a series of different copper-containing catalysts are described and it is shown that of these sequentially precipitated Cu/ZnO/ZrO 2 /Al 2 O 3 materials have the highest activities and stabilities for the steam reforming reaction.
Journal ArticleDOI
The measurement of copper surface areas by reactive frontal chromatography
TL;DR: In this paper, a reactive frontal chromatography (reactive frontal Chromatography) was proposed to evaluate copper areas in oxide-supported copper catalysts in general, where the N2O decomposes upon adsorption yielding N2 in the gas phase, the oxygen being chemisorbed on the surface.
Journal ArticleDOI
Production of hydrogen from methanol over Cu/ZnO catalysts promoted by ZrO2 and Al2O3
Johan Agrell,Henrik Birgersson,Magali Boutonnet,Ignacio Melián-Cabrera,Rufino M. Navarro,José Luis García Fierro +5 more
TL;DR: In particular, the extent of methanol and/or H2 combustion at differential O2 conversion is strongly dependent on the ease of copper oxidation in the catalyst and the redox properties of the catalyst appear to play a key role in determining the pathway for H2 production as discussed by the authors.
Related Papers (5)
Methanol reforming for fuel-cell applications: development of zirconia-containing Cu–Zn–Al catalysts
John Breen,Julian R.H. Ross +1 more