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Influence of carbon nanomaterials on the properties of Pd/C catalysts in selective hydrogenation of acetylene. / Chesnokov, Vladimir V.; Podyacheva, Olga Yu; Richards, Ryan M.

в: Materials Research Bulletin, Том 88, 01.04.2017, стр. 78-84.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Chesnokov, VV, Podyacheva, OY & Richards, RM 2017, 'Influence of carbon nanomaterials on the properties of Pd/C catalysts in selective hydrogenation of acetylene', Materials Research Bulletin, Том. 88, стр. 78-84. https://doi.org/10.1016/j.materresbull.2016.12.013

APA

Chesnokov, V. V., Podyacheva, O. Y., & Richards, R. M. (2017). Influence of carbon nanomaterials on the properties of Pd/C catalysts in selective hydrogenation of acetylene. Materials Research Bulletin, 88, 78-84. https://doi.org/10.1016/j.materresbull.2016.12.013

Vancouver

Chesnokov VV, Podyacheva OY, Richards RM. Influence of carbon nanomaterials on the properties of Pd/C catalysts in selective hydrogenation of acetylene. Materials Research Bulletin. 2017 апр. 1;88:78-84. doi: 10.1016/j.materresbull.2016.12.013

Author

Chesnokov, Vladimir V. ; Podyacheva, Olga Yu ; Richards, Ryan M. / Influence of carbon nanomaterials on the properties of Pd/C catalysts in selective hydrogenation of acetylene. в: Materials Research Bulletin. 2017 ; Том 88. стр. 78-84.

BibTeX

@article{bafb1aac16d54a0a909b6f5b0fb73ac3,
title = "Influence of carbon nanomaterials on the properties of Pd/C catalysts in selective hydrogenation of acetylene",
abstract = "Palladium was deposited on carbon nanotubes and two types of carbon nanofibers to study the effects of the carbon support. The state of finely dispersed Pd particles deposited on the carbon nanomaterials was studied by physical methods and it was found that the crystallographic structure of the carbon support affects the properties of the active component. Stabilization of the most finely dispersed palladium was observed on carbon nanofibers with a stack structure in comparison with other carbon supports. Decrease of the concentration of supported palladium on the carbon nanofibers with the stack structure below 0.2 wt.% led to stabilization of the metal in the atomic state. Palladium in the atomic state in Pd/C catalysts demonstrated the highest selectivity in conversion of acetylene hydrogenation to ethylene. Doping of carbon nanofibers by nitrogen atoms substantially alters the properties of supported Pd catalysts by decreasing activity of the catalysts while their selectivity increases.",
keywords = "Catalytic properties, Chemical synthesis, Composites, Nanostructures, XAFS (EXAFS and XANES), PALLADIUM, NANOFIBERS, DOPED CARBON, DECOMPOSITION, GRAPHITE, 1,3-BUTADIENE HYDROGENATION, ETHYLENE, SUPPORTED NICKEL PARTICLES, ALKYNE HYDROGENATION, METAL-CLUSTERS",
author = "Chesnokov, {Vladimir V.} and Podyacheva, {Olga Yu} and Richards, {Ryan M.}",
year = "2017",
month = apr,
day = "1",
doi = "10.1016/j.materresbull.2016.12.013",
language = "English",
volume = "88",
pages = "78--84",
journal = "Materials Research Bulletin",
issn = "0025-5408",
publisher = "Elsevier Ltd",

}

RIS

TY - JOUR

T1 - Influence of carbon nanomaterials on the properties of Pd/C catalysts in selective hydrogenation of acetylene

AU - Chesnokov, Vladimir V.

AU - Podyacheva, Olga Yu

AU - Richards, Ryan M.

PY - 2017/4/1

Y1 - 2017/4/1

N2 - Palladium was deposited on carbon nanotubes and two types of carbon nanofibers to study the effects of the carbon support. The state of finely dispersed Pd particles deposited on the carbon nanomaterials was studied by physical methods and it was found that the crystallographic structure of the carbon support affects the properties of the active component. Stabilization of the most finely dispersed palladium was observed on carbon nanofibers with a stack structure in comparison with other carbon supports. Decrease of the concentration of supported palladium on the carbon nanofibers with the stack structure below 0.2 wt.% led to stabilization of the metal in the atomic state. Palladium in the atomic state in Pd/C catalysts demonstrated the highest selectivity in conversion of acetylene hydrogenation to ethylene. Doping of carbon nanofibers by nitrogen atoms substantially alters the properties of supported Pd catalysts by decreasing activity of the catalysts while their selectivity increases.

AB - Palladium was deposited on carbon nanotubes and two types of carbon nanofibers to study the effects of the carbon support. The state of finely dispersed Pd particles deposited on the carbon nanomaterials was studied by physical methods and it was found that the crystallographic structure of the carbon support affects the properties of the active component. Stabilization of the most finely dispersed palladium was observed on carbon nanofibers with a stack structure in comparison with other carbon supports. Decrease of the concentration of supported palladium on the carbon nanofibers with the stack structure below 0.2 wt.% led to stabilization of the metal in the atomic state. Palladium in the atomic state in Pd/C catalysts demonstrated the highest selectivity in conversion of acetylene hydrogenation to ethylene. Doping of carbon nanofibers by nitrogen atoms substantially alters the properties of supported Pd catalysts by decreasing activity of the catalysts while their selectivity increases.

KW - Catalytic properties

KW - Chemical synthesis

KW - Composites

KW - Nanostructures

KW - XAFS (EXAFS and XANES)

KW - PALLADIUM

KW - NANOFIBERS

KW - DOPED CARBON

KW - DECOMPOSITION

KW - GRAPHITE

KW - 1,3-BUTADIENE HYDROGENATION

KW - ETHYLENE

KW - SUPPORTED NICKEL PARTICLES

KW - ALKYNE HYDROGENATION

KW - METAL-CLUSTERS

UR - http://www.scopus.com/inward/record.url?scp=85007086225&partnerID=8YFLogxK

U2 - 10.1016/j.materresbull.2016.12.013

DO - 10.1016/j.materresbull.2016.12.013

M3 - Article

AN - SCOPUS:85007086225

VL - 88

SP - 78

EP - 84

JO - Materials Research Bulletin

JF - Materials Research Bulletin

SN - 0025-5408

ER -

ID: 10040495