A novel nickel-based catalyst for methane dry reforming: A metal honeycomb-type catalyst prepared by sol–gel method and electroless plating

Fukuhara, Choji; Hyodo, Ryogo; Yamamoto, Kazumasa; Masuda, Keigo; Watanabe, Ryo

doi:10.1016/j.apcata.2013.08.024

Cited by 49 publications

(24 citation statements)

References 32 publications

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“…Excess production of CO by a catalyst ensures the oxidation of any deposited coke into more CO [12,16]. The ratio in which these species are produced could be an indicator of the suitability of the catalyst system or the selected reaction conditions for the reaction.…”

Section: Effect Of Catalyst Nature On H 2 /Co Ratiomentioning

confidence: 99%

“…A wide range of heterogeneous catalysts was evaluated under various operation parameters (Table I) [10][11][12][13]. The material must be resisted to coke formation and should not sinter at the working temperatures.…”

Section: Introductionmentioning

confidence: 99%

“…The material must be resisted to coke formation and should not sinter at the working temperatures. A wide range of heterogeneous catalysts was evaluated under various operation parameters (Table I) [10][11][12][13]. For example, Xu et al [14] reported that CeO 2 and MgO were effective to prolong stability of Ni/Al 2 O 3 catalysts up to 900 h. However, the source of coke during the reaction was attributed to two reactions: (i) methane cracking and (ii) Boudouard reaction.…”

Section: Introductionmentioning

confidence: 99%

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A review on coke management during dry reforming of methane

Muraza

Galadima

2015

Int. J. Energy Res.

311

139

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Summary The dry (CO2) reforming of methane is a great promising technology, particularly because of its dual advantages of natural gas valorization and mitigating global warming via carbon dioxide sequestration. However, coke management is the most difficult problem in commercialization of the process. We have therefore examined in this paper the various catalytic systems being evaluated for the dry reforming with emphasis on operating parameters, activity, and coke deposition. Other factors such as the catalyst promoter, the reactor system, and the periodical regeneration were also critically reviewed. The benefits of utilizing methane from natural gas and other sources, where carbon dioxide is considered as an impurity component, are emphasized. Structured basic catalysts, with periodic regeneration certainties, are strong candidates for industrial applications. Therefore, efforts to build commercial scales for the benefit of global energy industries were highlighted. Copyright © 2015 John Wiley & Sons, Ltd.

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Section: Effect Of Catalyst Nature On H 2 /Co Ratiomentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

A review on coke management during dry reforming of methane

Muraza

Galadima

2015

Int. J. Energy Res.

311

139

View full text Add to dashboard Cite

show abstract

“…However, serious carbon deposition and metal sintering cause the deactivation of Ni-based catalyst [8,[13][14][16][17][18][19][20][22][23][24][25][26][27][28]. In order to improve the Ni based catalysts, several approaches have been used to decrease the particle size (enhance the metal dispersion) and promoting the MSI, which are reported to be effective in depressing the carbon and preventing the metal-sintering, leading to a high activity and stability [29,30].…”

Section: Introductionmentioning

confidence: 99%

“…On the other hand, syngas (mixture of H 2 and CO) produced in dry reforming reaction can be applied in other industry process, such as Fischer-Tropsch and methanol synthesis [1][2][3][4][5][6][7] . Among all kinds of dry reforming reactions, CO 2 (dry) reforming of methane (DRM) reaction is extensively studied recently [8][9][10][11][12][13][14][15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%