Rh- and Rh–Ni–MgO-based structured catalysts for on-board syngas production via gasoline processing

N. V. Ruban; D. I. Potemkin; V. N. Rogozhnikov; K. I. Shefer; P. V. Snytnikov; V. A. Sobyanin

doi:10.1016/j.ijhydene.2021.01.183

Rh- and Rh–Ni–MgO-based structured catalysts for on-board syngas production via gasoline processing

N. V. Ruban, D. I. Potemkin, V. N. Rogozhnikov, K. I. Shefer, P. V. Snytnikov, V. A. Sobyanin

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

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Аннотация

Rh/Ce_0.75Zr_0.25O_2-δ-ƞ-Al₂O₃/FeCrAl and Rh/Ni–MgO/Ce_0.75Zr_0.25O_2-δ-ƞ-Al₂O₃/FeCrAl FeCrAlloy wire mesh supported catalysts were prepared via multistep procedure. They were characterized by XRD, SEM and TEM techniques. A comparative study of autothermal reforming (ATR) of isooctane and simulated gasoline (blends of isooctane, ortho-xylene and naphthalene) over Rh/Ce_0.75Zr_0.25O_2-δ-ƞ-Al₂O₃/FeCrAl and Rh/Ni–MgO/Ce_0.75Zr_0.25O_2-δ-ƞ-Al₂O₃/FeCrAl was performed. Both catalysts showed excellent performance in ATR of isooctane at molar ratios of O₂:C = 0.51 and H₂O:C = 2.59, T = 750°С and GHSV = 10000 h⁻¹. In the ATR of isooctane – o-xylene blend in presence of Rh–Ni-containing catalyst carbon formation was observed. Rh-containing catalyst demonstrated rather good activity and stability even in the case of isooctane – o-xylene – naphthalene blend.

Язык оригинала	английский
Страницы (с-по)	35840-35852
Число страниц	13
Журнал	International Journal of Hydrogen Energy
Том	46
Номер выпуска	72
Ранняя дата в режиме онлайн	25 фев 2021
DOI	https://doi.org/10.1016/j.ijhydene.2021.01.183
Состояние	Опубликовано - 19 окт 2021

Предметные области OECD FOS+WOS

2.07 ЭНЕРГЕТИКА И РАЦИОНАЛЬНОЕ ПРИРОДОПОЛЬЗОВАНИЕ
1.03.UK ФИЗИКА КОНДЕНСИРОВАННОГО СОСТОЯНИЯ

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@article{0b9bf5da98db44df9caa8de27afb2b30,

title = "Rh- and Rh–Ni–MgO-based structured catalysts for on-board syngas production via gasoline processing",

abstract = "Rh/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl and Rh/Ni–MgO/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl FeCrAlloy wire mesh supported catalysts were prepared via multistep procedure. They were characterized by XRD, SEM and TEM techniques. A comparative study of autothermal reforming (ATR) of isooctane and simulated gasoline (blends of isooctane, ortho-xylene and naphthalene) over Rh/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl and Rh/Ni–MgO/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl was performed. Both catalysts showed excellent performance in ATR of isooctane at molar ratios of O2:C = 0.51 and H2O:C = 2.59, T = 750°С and GHSV = 10000 h−1. In the ATR of isooctane – o-xylene blend in presence of Rh–Ni-containing catalyst carbon formation was observed. Rh-containing catalyst demonstrated rather good activity and stability even in the case of isooctane – o-xylene – naphthalene blend.",

keywords = "Autothermal reforming, Gasoline, Isooctane, Nickel, Rhodium, Syngas",

author = "Ruban, {N. V.} and Potemkin, {D. I.} and Rogozhnikov, {V. N.} and Shefer, {K. I.} and Snytnikov, {P. V.} and Sobyanin, {V. A.}",

note = "Funding Information: In the part of catalyst characterization and experiments with aromatic compounds, the work was supported by the Russian Science Foundation under the project № 19-19-00257 . In the part of experiments with pure isooctane the work was supported by Russian Foundation for Basic Research under the project № 20-33-90162 (N.V. Ruban). The experiments were carried out using facilities of the shared research center “National center of investigation of catalysts” at Boreskov Institute of Catalysis. Publisher Copyright: {\textcopyright} 2021 Hydrogen Energy Publications LLC Copyright: Copyright 2021 Elsevier B.V., All rights reserved.",

year = "2021",

month = oct,

day = "19",

doi = "10.1016/j.ijhydene.2021.01.183",

language = "English",

volume = "46",

pages = "35840--35852",

journal = "International Journal of Hydrogen Energy",

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Rh- and Rh–Ni–MgO-based structured catalysts for on-board syngas production via gasoline processing. / Ruban, N. V.; Potemkin, D. I.; Rogozhnikov, V. N.; Shefer, K. I.; Snytnikov, P. V.; Sobyanin, V. A.

В: International Journal of Hydrogen Energy, Том 46, № 72, 19.10.2021, стр. 35840-35852.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - Rh- and Rh–Ni–MgO-based structured catalysts for on-board syngas production via gasoline processing

AU - Ruban, N. V.

AU - Potemkin, D. I.

AU - Rogozhnikov, V. N.

AU - Shefer, K. I.

AU - Snytnikov, P. V.

AU - Sobyanin, V. A.

N1 - Funding Information: In the part of catalyst characterization and experiments with aromatic compounds, the work was supported by the Russian Science Foundation under the project № 19-19-00257 . In the part of experiments with pure isooctane the work was supported by Russian Foundation for Basic Research under the project № 20-33-90162 (N.V. Ruban). The experiments were carried out using facilities of the shared research center “National center of investigation of catalysts” at Boreskov Institute of Catalysis. Publisher Copyright: © 2021 Hydrogen Energy Publications LLC Copyright: Copyright 2021 Elsevier B.V., All rights reserved.

PY - 2021/10/19

Y1 - 2021/10/19

N2 - Rh/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl and Rh/Ni–MgO/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl FeCrAlloy wire mesh supported catalysts were prepared via multistep procedure. They were characterized by XRD, SEM and TEM techniques. A comparative study of autothermal reforming (ATR) of isooctane and simulated gasoline (blends of isooctane, ortho-xylene and naphthalene) over Rh/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl and Rh/Ni–MgO/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl was performed. Both catalysts showed excellent performance in ATR of isooctane at molar ratios of O2:C = 0.51 and H2O:C = 2.59, T = 750°С and GHSV = 10000 h−1. In the ATR of isooctane – o-xylene blend in presence of Rh–Ni-containing catalyst carbon formation was observed. Rh-containing catalyst demonstrated rather good activity and stability even in the case of isooctane – o-xylene – naphthalene blend.

AB - Rh/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl and Rh/Ni–MgO/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl FeCrAlloy wire mesh supported catalysts were prepared via multistep procedure. They were characterized by XRD, SEM and TEM techniques. A comparative study of autothermal reforming (ATR) of isooctane and simulated gasoline (blends of isooctane, ortho-xylene and naphthalene) over Rh/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl and Rh/Ni–MgO/Ce0.75Zr0.25O2-δ-ƞ-Al2O3/FeCrAl was performed. Both catalysts showed excellent performance in ATR of isooctane at molar ratios of O2:C = 0.51 and H2O:C = 2.59, T = 750°С and GHSV = 10000 h−1. In the ATR of isooctane – o-xylene blend in presence of Rh–Ni-containing catalyst carbon formation was observed. Rh-containing catalyst demonstrated rather good activity and stability even in the case of isooctane – o-xylene – naphthalene blend.

KW - Autothermal reforming

KW - Gasoline

KW - Isooctane

KW - Nickel

KW - Rhodium

KW - Syngas

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U2 - 10.1016/j.ijhydene.2021.01.183

DO - 10.1016/j.ijhydene.2021.01.183

M3 - Article

AN - SCOPUS:85101513329

VL - 46

SP - 35840

EP - 35852

JO - International Journal of Hydrogen Energy

JF - International Journal of Hydrogen Energy

SN - 0360-3199

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ER -