2021
DOI: 10.1007/s10562-020-03517-0
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Effect of Adding Transition Metals to Copper on the Dehydrogenation Reaction of Ethanol

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Cited by 10 publications
(10 citation statements)
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“…The second sample in acetaldehyde productivity is DI which produced 2.42 g g −1 h −1 at 255 °C. The best-reported catalyst (Cu/SiO2-AE) 23 with copper loading 2.7 wt% produced a slightly higher amount of acetaldehyde (2.44 g g −1 h −1 ) at 250 °C. This material exhibited high Cu dispersion with nanoparticles up to 2.5 nm.…”
Section: Catalytic Ethanol Dehydrogenation To Acetaldehydementioning
confidence: 99%
See 1 more Smart Citation
“…The second sample in acetaldehyde productivity is DI which produced 2.42 g g −1 h −1 at 255 °C. The best-reported catalyst (Cu/SiO2-AE) 23 with copper loading 2.7 wt% produced a slightly higher amount of acetaldehyde (2.44 g g −1 h −1 ) at 250 °C. This material exhibited high Cu dispersion with nanoparticles up to 2.5 nm.…”
Section: Catalytic Ethanol Dehydrogenation To Acetaldehydementioning
confidence: 99%
“…18 According to the literature, copper is a highly active and selective catalyst for the non-oxidative dehydrogenation of ethanol, but it suffers from deactivation by coking and particle sintering. 7,[19][20][21][22][23][24] Activity of various metals supported on carbon (Ce, Co, Cu, and Ni) was compared in a recent study. The copper-based catalyst was highly active and selective, reaching an ethanol conversion of 65.3 % at 350 °C.…”
Section: Introductionmentioning
confidence: 99%
“…According to the literature, copper is a highly active and selective catalyst for the non-oxidative dehydrogenation of ethanol, but it suffers from deactivation by coking and particle sintering. , The activity of various metals supported on carbon (Ce, Co, Cu, and Ni) was compared in a recent study. The copper-based catalyst was highly active and selective, reaching an ethanol conversion of 65.3% at 350 °C.…”
Section: Introductionmentioning
confidence: 99%
“…60 % after 50 h. This behavior is in good agreement with numerous studies that have pointed out that the copper-based catalysts supported on silica often suffer from deactivation. 7,[16][17][18]41,42 In contrast, the samples prepared from Cu(II) phosphinate complexes showed an initial increase in catalytic activity during the first 1.6-8 h before reaching the maximum ethanol conversion (3.3-10 h). The maximum ethanol conversion reached ca.…”
Section: Catalysismentioning
confidence: 94%