Research output: Contribution to journal › Article › peer-review
Activation of a nickel-chromium catalyst for low-temperature steam reforming of C2+-alkanes. / Uskov, S. I.; Potemkin, D. I.; Pakharukova, V. P. et al.
In: Catalysis Today, Vol. 378, 15.10.2021, p. 106-112.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Activation of a nickel-chromium catalyst for low-temperature steam reforming of C2+-alkanes
AU - Uskov, S. I.
AU - Potemkin, D. I.
AU - Pakharukova, V. P.
AU - Belyaev, V. D.
AU - Snytnikov, P. V.
AU - Kirillov, V. A.
AU - Sobyanin, V. A.
N1 - Funding Information: In the part of XRD in situ, TPR and passivation/activation experiments the reported study was funded by Russian Foundation of Basic Research; project 18-29-24015_mk. In the part of the catalyst activation study by different reducing agents the work was conducted within the framework of the budget project for Boreskov Institute of Catalysis. Publisher Copyright: © 2020 Elsevier B.V. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2021/10/15
Y1 - 2021/10/15
N2 - Activation of a nickel-chromium catalyst for low temperature steam reforming of C2+-alkanes to methane rich gas has been studied by TPR and XRD in situ techniques. The activation procedure has been studied with the following reducing agents: hydrogen, syngas, methanol and the reaction mixture of low-temperature steam reforming. Attempts were made to activate the catalyst at 300, 340 and 420 °C. Activated samples were tested in low-temperature steam reforming of a methane-propane mixture. A passivation process has been proposed and tested for compatibility with following activation in the LTSR reaction mixture.
AB - Activation of a nickel-chromium catalyst for low temperature steam reforming of C2+-alkanes to methane rich gas has been studied by TPR and XRD in situ techniques. The activation procedure has been studied with the following reducing agents: hydrogen, syngas, methanol and the reaction mixture of low-temperature steam reforming. Attempts were made to activate the catalyst at 300, 340 and 420 °C. Activated samples were tested in low-temperature steam reforming of a methane-propane mixture. A passivation process has been proposed and tested for compatibility with following activation in the LTSR reaction mixture.
KW - Catalyst activation
KW - Catalyst passivation
KW - Flare gas
KW - Nickel-chromium catalyst
KW - NiO reduction
KW - Steam reforming
UR - http://www.scopus.com/inward/record.url?scp=85099512286&partnerID=8YFLogxK
U2 - 10.1016/j.cattod.2020.11.014
DO - 10.1016/j.cattod.2020.11.014
M3 - Article
AN - SCOPUS:85099512286
VL - 378
SP - 106
EP - 112
JO - Catalysis Today
JF - Catalysis Today
SN - 0920-5861
ER -
ID: 27527548