Articles with "ethanol conversion" as a keyword



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Phosphorus‐Doped Graphene Aerogel as Self‐Supported Electrocatalyst for CO2‐to‐Ethanol Conversion

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202202006

Abstract: Electrochemical reduction of carbon dioxide (CO2) to ethanol is a promising strategy for global warming mitigation and resource utilization. However, due to the intricacy of C─C coupling and multiple proton–electron transfers, CO2‐to‐ethanol conversion remains a… read more here.

Keywords: doped graphene; co2 ethanol; ethanol conversion;
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Over 2 A cm-2 CO2 -to-Ethanol Conversion by Alkali-Metal Cation Induced Copper With Dominant (200) Facets.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202207374

Abstract: The high-rate ethanol electrosynthesis from CO2 is challenging due to the low selectivity and poor activity, which requires the competition with other reduction products and H2 . Here, the electrochemical reconstruction of Cs3 Cu2 Cl5… read more here.

Keywords: ethanol conversion; conversion alkali; alkali metal; co2 ethanol ... See more keywords
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A study of ethanol conversion over zinc aluminate catalyst

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Published in 2018 at "Reaction Kinetics, Mechanisms and Catalysis"

DOI: 10.1007/s11144-018-1395-z

Abstract: The conversion of ethanol over a commercial ZnAl2O4 has been investigated. The catalyst has been fully characterized by XRD, IR, UV–Vis-NIR, ICP-OES, EDX-FE-SEM, BET and porosimetry. The catalyst is active in converting ethanol. At low… read more here.

Keywords: conversion; study ethanol; conversion zinc; catalyst ... See more keywords
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Solution-mediated transformation of natural zeolite to ANA and CAN topological structures with altered active sites for ethanol conversion

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Published in 2021 at "Advanced Powder Technology"

DOI: 10.1016/j.apt.2021.09.018

Abstract: Abstract In this study, one-pot syntheses of cancrinite (CAN) and analcime (ANA) frameworks from mordenite (MOR) natural zeolite were performed for the first time. The effects of the synthesis gel composition and alkalinity on the… read more here.

Keywords: active sites; natural zeolite; zeolite; ana ... See more keywords
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Ethanol conversion to selective high-value hydrocarbons over Ni/HZSM-5 zeolite catalyst

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Published in 2020 at "Catalysis Communications"

DOI: 10.1016/j.catcom.2020.106067

Abstract: Abstract Bio-ethanol is a renewable fuel and can be converted to high-values chemicals. This study showed that more aromatics and gas products could be obtained at a low weight hourly space velocity (WHSV) than that… read more here.

Keywords: high value; bio ethanol; conversion selective; ethanol ... See more keywords
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A new design of catalytic tube reactor for hydrogen production from ethanol steam reforming

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Published in 2020 at "Fuel"

DOI: 10.1016/j.fuel.2020.118746

Abstract: Abstract A new design of the catalytic tube system with a crossflow configuration, featured by low catalyst usage and cost, is developed using computational fluid dynamics (CFD). Meanwhile, the kinetics of ethanol steam reforming over… read more here.

Keywords: tube; ratio; ethanol conversion; catalytic tube ... See more keywords
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Ethanol Conversion over La0.7Sr0.3MnO3–x(100): Autocatalysis, Adjacent O-Vacancies, Disproportionation, and Dehydrogenation

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Published in 2020 at "ACS Catalysis"

DOI: 10.1021/acscatal.0c03241

Abstract: The mechanism for catalytic conversion of ethanol over La0.7Sr0.3MnO3–x(100) surface to acetaldehyde and ethene was investigated. Pre-exposure temperature-programmed reaction (PE-TPR) experiments w... read more here.

Keywords: 7sr0 3mno3; 3mno3 100; conversion la0; ethanol conversion ... See more keywords
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Ethanol Conversion into 1,3-Butadiene by the Lebedev Method over MTaSiBEA Zeolites (M = Ag, Cu, Zn)

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Published in 2017 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.6b01728

Abstract: Tantalum-containing SiBEA zeolite with isolated framework mononuclear Ta(V) doped with Ag, Cu, and Zn was prepared and characterized by XRD, XPS, DR UV–vis, and FTIR (with pyridine, 2,6-di-tert-butylpyridine, pyrrole, and deuterated chloroform). The conversion of… read more here.

Keywords: conversion butadiene; butadiene lebedev; butadiene; conversion ... See more keywords