Journal ArticleDOI
Electrically driven SiC-based structured catalysts for intensified reforming processes
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In this paper , the authors present a study on the electrification of reforming processes, in which the heat required for the reaction is directly supplied by the surface of the structured catalyst, realized by using commercial silicon carbide (SiC) heating elements as catalyst carriers, so eliminating all resistances to heat transfer.About:
This article is published in Catalysis Today.The article was published on 2022-01-01. It has received 23 citations till now. The article focuses on the topics: Catalysis & Mullite.read more
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Energy, environment, and economic analyses on a novel hydrogen production method by electrified steam methane reforming with renewable energy accommodation
TL;DR: In this article , the authors proposed an Electrified steam methane Reforming (E-SMR) process by integrating power to gas technology with steam methane reforming based on the principle of efficient electrothermal conversion and energy cascade utilization.
Journal ArticleDOI
Decarbonization of the chemical industry through electrification: Barriers and opportunities
Dharik S. Mallapragada,Yury Dvorkin,Miguel A. Modestino,Daniel V. Esposito,Wilson A. Smith,Brian Hodges,Michael P. Harold,Vincent M. Donnelly,Alice Nuz,Casey Bloomquist,Kyri Baker,Lars C. Grabow,Yushan Yan,Nav Nidhi Rajput,Ryan L. Hartman,Elizabeth J. Biddinger,Eray S. Aydil,André D. Taylor +17 more
TL;DR: In this article , the challenges and opportunities to decarbonize the chemical industry via electrification powered by low-carbon electricity supply, both in the near term and long term, are discussed.
Journal ArticleDOI
Electrified Hydrogen Production from Methane for PEM Fuel Cells Feeding: A Review
Eugenio Meloni,Giuseppina Iervolino,Concetta Ruocco,Simona Renda,G. Festa,Marco Martino,Vincenzo Palma +6 more
TL;DR: In this paper , the authors provide an overview of the latest research on the electrification of endothermic industrial chemical processes aimed at the production of H2 from methane and its use for energy production through proton exchange membrane fuel cells (PEMFC).
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Microwave assisted steam reforming in a high efficiency catalytic reactor
TL;DR: In this article , the role of the reactor configuration in the MW-assisted MSR has been investigated, by performing dedicated experimental tests in which a Ni-based catalyst (7 wt% with respect to the washcoat), prepared starting by silicon carbide monoliths, was tested in two different reactors.
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Electrified methane steam reforming on a washcoated SiSiC foam for low‐carbon hydrogen production
Lei Zheng,Matteo Ambrosetti,D. Gerrard Marangoni,Alessandra Beretta,Gianpiero Groppi,Enrico Tronconi +5 more
TL;DR: In this article , the authors report the electrification of a Rh/Al2O3 washcoated SiSiC foam for methane steam reforming (MSR) in view of largely available renewable electricity as a green future resource, which results in a highly active and energy efficient system for low-carbon H2 production.
References
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A review on dry reforming of methane in aspect of catalytic properties
TL;DR: In this article, the physicochemical properties of the pertinent catalysts and their role in the catalytic performance needed for DRM are discussed, where the interaction between components, dispersion, particle size, basicity, oxygen storage capacity, reducibility, porosity and surface area are discussed.
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Steam reforming of methane over nickel catalysts at low reaction temperature
TL;DR: In this article, the effects of supports such as silica, γ-alumina, and zirconia for nickel catalysts have been studied in steam reforming of methane at 500°C.
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CH4–CO2 reforming by plasma – challenges and opportunities
TL;DR: In this article, an overview of CH4-CO2 reforming by cold plasmas and thermal plasma is presented, focusing on how to achieve higher conversions at high feed-gas flow rate, so as to lessen the energy consumption in the process by plasma to meet the requirements of industrial application.
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Monitoring Ni0 and coke evolution during the deactivation of a Ni/La2O3–αAl2O3 catalyst in ethanol steam reforming in a fluidized bed
TL;DR: In this article, the mechanism of coke deactivation of a Ni/La 2 O 3 -αAl 2O 3 catalyst in ethanol steam reforming conducted in a fluidized bed reactor under conditions of severe deactivation, at 500°C.
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Decarbonising the energy intensive basic materials industry through electrification – Implications for future EU electricity demand
TL;DR: In this paper, the implications of electrifying the production of basic materials in the European Union is explored in a what-if thought-experiment, and it is shown that a complete shift of the energy demand as well as the resource base of feedstocks to electricity would result in an electricity demand of 1713TW-hours about 1200 TW-hours of which would be for producing hydrogen and hydrocarbons for feedstock and energy purposes.