Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Novel nanocomposite materials for oxygen and hydrogen separation membranes. / Sadykov, Vladislav A.; Krasnov, Alexey V.; Fedorova, Yulia E. и др.
в: International Journal of Hydrogen Energy, Том 45, № 25, 07.05.2020, стр. 13575-13585.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - Novel nanocomposite materials for oxygen and hydrogen separation membranes
AU - Sadykov, Vladislav A.
AU - Krasnov, Alexey V.
AU - Fedorova, Yulia E.
AU - Lukashevich, Anton I.
AU - Bespalko, Yulia N.
AU - Eremeev, Nikita F.
AU - Skriabin, Pavel I.
AU - Valeev, Konstantin R.
AU - Smorygo, Oleg L.
N1 - Publisher Copyright: © 2018 Hydrogen Energy Publications LLC Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/5/7
Y1 - 2020/5/7
N2 - Design of oxygen and hydrogen separation membranes is the point of current interest in producing syngas from biofuels. Nanocomposites with a high mixed ionic-electronic conductivity are known to be promising materials for these applications. This work aims at studying performance of oxygen and hydrogen separation membranes based on nanocomposites PrNi0.5Co0.5O3-δ + Ce0.9Y0.1O2-δ and Nd5.5WO11.25-δ + NiCu alloy, respectively. A high and stable performance promising for the practical application was demonstrated for these membranes. For oxygen separation membrane CH4 conversion is up to 50% with H2 content in the outlet feed being up to 25% at 900 °C. For reactor with hydrogen separation membrane complete EtOH conversion was achieved at T ∼ 700 °C even at the highest flow rate, and a high hydrogen permeation (≥1 ml H2 cm−2 min−1) was revealed.
AB - Design of oxygen and hydrogen separation membranes is the point of current interest in producing syngas from biofuels. Nanocomposites with a high mixed ionic-electronic conductivity are known to be promising materials for these applications. This work aims at studying performance of oxygen and hydrogen separation membranes based on nanocomposites PrNi0.5Co0.5O3-δ + Ce0.9Y0.1O2-δ and Nd5.5WO11.25-δ + NiCu alloy, respectively. A high and stable performance promising for the practical application was demonstrated for these membranes. For oxygen separation membrane CH4 conversion is up to 50% with H2 content in the outlet feed being up to 25% at 900 °C. For reactor with hydrogen separation membrane complete EtOH conversion was achieved at T ∼ 700 °C even at the highest flow rate, and a high hydrogen permeation (≥1 ml H2 cm−2 min−1) was revealed.
KW - Ethanol steam reforming
KW - Hydrogen separation membranes
KW - Methane oxi-dry reforming
KW - Nanocomposites
KW - Oxygen separation membranes
KW - SYSTEM
KW - TRANSPORT-PROPERTIES
KW - LANTHANUM TUNGSTATE
KW - NICKELATE-COBALTITE
KW - PROTON CONDUCTOR
KW - METHANE
KW - PARTIAL OXIDATION
KW - DOPED CERIA
KW - OXIDE FUEL-CELLS
KW - PERMEATION
UR - http://www.scopus.com/inward/record.url?scp=85044130785&partnerID=8YFLogxK
U2 - 10.1016/j.ijhydene.2018.02.182
DO - 10.1016/j.ijhydene.2018.02.182
M3 - Article
AN - SCOPUS:85044130785
VL - 45
SP - 13575
EP - 13585
JO - International Journal of Hydrogen Energy
JF - International Journal of Hydrogen Energy
SN - 0360-3199
IS - 25
ER -
ID: 12155351