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Design of Nanoalloyed Catalysts for Hydrogen Production Processes. / Potemkin, D. I.; Snytnikov, P. V.; Badmaev, S. D. и др.

в: Nanobiotechnology reports, Том 16, № 2, 03.2021, стр. 195-201.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Vancouver

Potemkin DI, Snytnikov PV, Badmaev SD, Gorlova AM, Zadesenets AV, Filatov EY и др. Design of Nanoalloyed Catalysts for Hydrogen Production Processes. Nanobiotechnology reports. 2021 март;16(2):195-201. doi: 10.1134/S2635167621020117

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Potemkin, D. I. ; Snytnikov, P. V. ; Badmaev, S. D. и др. / Design of Nanoalloyed Catalysts for Hydrogen Production Processes. в: Nanobiotechnology reports. 2021 ; Том 16, № 2. стр. 195-201.

BibTeX

@article{af63d5a6587e441a8fa2b94cec4548a0,
title = "Design of Nanoalloyed Catalysts for Hydrogen Production Processes",
abstract = "The use of supported nanoparticles of metal alloys as the active component makes it possible to modify the activity, selectivity, and stability of conventional monometallic supported heterogeneous catalysts. An approach to directed synthesis of bimetallic powders and supported catalysts based on the decomposition of double complex salts in the pores of the support is described. The efficiency of the proposed strategy was shown earlier by the example of catalysts for hydrogen production and purification processes: Pt0.5Co0.5/SiO2 and Au0.4Cu0.6/CeO2 catalysts for preferential oxidation of CO. Nanopowders of Pt0.5M0.5 (M = Fe, Co, Cu) and Pt0.33Ag0.67 and supported Pt0.5Cu0.5/Ce0.75Zr0.25O2 and Pt-CuOx/Ce0.75Zr0.25O2 catalysts are obtained in this work. It is shown that the nanopowders possess catalytic activity in the reaction of preferential CO oxidation in excess H-2, while the Pt-Cu supported catalysts, in the low-temperature water gas shift reaction.",
keywords = "WATER-GAS SHIFT, PREFERENTIAL OXIDATION, CARBON-MONOXIDE, CO OXIDATION, ENERGY, MODEL, TECHNOLOGIES, PERFORMANCE, CERIA",
author = "Potemkin, {D. I.} and Snytnikov, {P. V.} and Badmaev, {S. D.} and Gorlova, {A. M.} and Zadesenets, {A. V.} and Filatov, {E. Yu.} and Plyusnin, {P. E.} and Shubin, {Yu. V.} and Korenev, {S. V.} and Sobyanin, {V. A.}",
note = "The study was supported by the Russian Science Foundation (project no. 19-73-00157).",
year = "2021",
month = mar,
doi = "10.1134/S2635167621020117",
language = "English",
volume = "16",
pages = "195--201",
journal = "Nanobiotechnology reports",
issn = "2635-1676",
publisher = "PLEIADES PUBLISHING INC",
number = "2",

}

RIS

TY - JOUR

T1 - Design of Nanoalloyed Catalysts for Hydrogen Production Processes

AU - Potemkin, D. I.

AU - Snytnikov, P. V.

AU - Badmaev, S. D.

AU - Gorlova, A. M.

AU - Zadesenets, A. V.

AU - Filatov, E. Yu.

AU - Plyusnin, P. E.

AU - Shubin, Yu. V.

AU - Korenev, S. V.

AU - Sobyanin, V. A.

N1 - The study was supported by the Russian Science Foundation (project no. 19-73-00157).

PY - 2021/3

Y1 - 2021/3

N2 - The use of supported nanoparticles of metal alloys as the active component makes it possible to modify the activity, selectivity, and stability of conventional monometallic supported heterogeneous catalysts. An approach to directed synthesis of bimetallic powders and supported catalysts based on the decomposition of double complex salts in the pores of the support is described. The efficiency of the proposed strategy was shown earlier by the example of catalysts for hydrogen production and purification processes: Pt0.5Co0.5/SiO2 and Au0.4Cu0.6/CeO2 catalysts for preferential oxidation of CO. Nanopowders of Pt0.5M0.5 (M = Fe, Co, Cu) and Pt0.33Ag0.67 and supported Pt0.5Cu0.5/Ce0.75Zr0.25O2 and Pt-CuOx/Ce0.75Zr0.25O2 catalysts are obtained in this work. It is shown that the nanopowders possess catalytic activity in the reaction of preferential CO oxidation in excess H-2, while the Pt-Cu supported catalysts, in the low-temperature water gas shift reaction.

AB - The use of supported nanoparticles of metal alloys as the active component makes it possible to modify the activity, selectivity, and stability of conventional monometallic supported heterogeneous catalysts. An approach to directed synthesis of bimetallic powders and supported catalysts based on the decomposition of double complex salts in the pores of the support is described. The efficiency of the proposed strategy was shown earlier by the example of catalysts for hydrogen production and purification processes: Pt0.5Co0.5/SiO2 and Au0.4Cu0.6/CeO2 catalysts for preferential oxidation of CO. Nanopowders of Pt0.5M0.5 (M = Fe, Co, Cu) and Pt0.33Ag0.67 and supported Pt0.5Cu0.5/Ce0.75Zr0.25O2 and Pt-CuOx/Ce0.75Zr0.25O2 catalysts are obtained in this work. It is shown that the nanopowders possess catalytic activity in the reaction of preferential CO oxidation in excess H-2, while the Pt-Cu supported catalysts, in the low-temperature water gas shift reaction.

KW - WATER-GAS SHIFT

KW - PREFERENTIAL OXIDATION

KW - CARBON-MONOXIDE

KW - CO OXIDATION

KW - ENERGY

KW - MODEL

KW - TECHNOLOGIES

KW - PERFORMANCE

KW - CERIA

U2 - 10.1134/S2635167621020117

DO - 10.1134/S2635167621020117

M3 - Article

VL - 16

SP - 195

EP - 201

JO - Nanobiotechnology reports

JF - Nanobiotechnology reports

SN - 2635-1676

IS - 2

ER -

ID: 34690920