Journal ArticleDOI
The effect of electrochemical oxygen pumping on the rate and selectivity of ethylene oxidation on polycrystalline silver
TLDR
In this paper, the selectivity and ethylene oxide yield of polycrystalline silver can be affected significantly by electrochemical oxygen pumping, and a simple model is proposed in order to explain this new phenomenon.About:
This article is published in Journal of Catalysis.The article was published on 1981-07-01. It has received 226 citations till now. The article focuses on the topics: Non-faradaic electrochemical modification of catalytic activity & Ethylene oxide.read more
Citations
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Journal ArticleDOI
Proton Conductivity: Materials and Applications
TL;DR: In this paper, a review of the proton conductivity in materials and the elements of proton conduction mechanisms are discussed with a special emphasis on proton chemistry, including structural reorganization and diffusional motion of extended moieties.
Journal ArticleDOI
Recent progress towards the electrosynthesis of ammonia from sustainable resources
Michael A. Shipman,Mark D. Symes +1 more
TL;DR: A review of the electrosynthetic ammonia production devices can be found in this paper, where the authors highlight the key remaining challenges in the electro-synthesis of ammonia and summarise the seminal literature in the field.
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Conversion of Methane by Oxidative Coupling
TL;DR: In this article, the conversion of Methane by Oxidative Coupling is discussed. But it is not discussed in detail in this paper, nor is it discussed in this article.
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Non-faradaic electrochemical modification of catalytic activity: A status report
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A single crystal study of the silver-catalysed selective oxidation and total oxidation of ethylene
TL;DR: In this article, the authors investigated the performance of both partial and total oxidization of Ag(111) single crystal surface at pressures of up to 50 Torr, and showed that H-transfer rather than C-C cleavage is rate-determining in the combustion of both ethylene and ethylene oxide.
References
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Journal ArticleDOI
Catalytic Decomposition of Nitric Oxide on Zirconia by Electrolytic Removal of Oxygen
TL;DR: In this paper, the rate of decomposition of the air-pollutant species, nitric oxide, to harmless species (via the reaction: ) was found to be markedly catalyzed when a potential above 1V was applied across a zirconia disk coated with either a porous platinum or porous gold electrode.
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The relationship of adsorbed species observed by infrared spectroscopy to the mechanism of ethylene oxidation over silver
Edwin L. Force,Alexis T. Bell +1 more
TL;DR: In this article, a combined infrared and kinetic investigation was performed on the oxidation of ethylene over a silver catalyst, and a mechanism was developed to interpret both the epoxidation and combustion processes.
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Infrared spectra of adsorbed species present during the oxidation of ethylene over silver
Edwin L. Force,Alexis T. Bell +1 more
TL;DR: In this article, infrared spectra of the adsorbed species present on the surface of a silver catalyst during the oxidation of ethylene were presented as a function of time using a batch recirculation reactor, and the interpretation of the spectra recorded under reaction conditions was facilitated by comparison of these spectra with those obtained during the individual adsorption of reactants and products.
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Catalytic oxidation: VI. Oxidation of labeled olefins over silver
Noel W. Cant,W.K. Hall +1 more
TL;DR: In this paper, the effects of substitution of deuterium for hydrogen in ethylene and propylene with 14C-labeled epoxides have been studied over a silver catalyst.