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  • 1 School of Environmental and Chemical Engineering, Dalian Jiaotong University, Huanghe Road 794, Dalian, 116028 China
  • | 2 Institute of Technical Chemistry, University of Leipzig, Linnestr. 3, 04103 Leipzig, Germany
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Abstract

A nano Pt/MgO catalyst was prepared by the wet impregnation method. Decomposition of methane and CO2 reforming of methane (CRM) were investigated by using temperature programmed reaction (TPRa), D2–CH4 isotopic exchange reaction, pulse reaction and temperature programmed surface reaction (TPSR). The results show that the nano Pt/MgO catalyst with Pt loading 1.05 wt% has high activity for CH4 decomposition and the CRM reaction. The results of D2–CH4 exchange experiments showed that the Pt/MgO catalyst was very effective for the activation of methane, which is one reason why the catalyst has high activity for CRM. The results of the pulse reaction give a similar idea and the treatment of the catalyst influences the activity for CH4 activation.

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  • Impact Factor (2019): 1.520
  • Scimago Journal Rank (2019): 0.345
  • SJR Hirsch-Index (2019): 39
  • SJR Quartile Score (2019): Q3 Physical and Theoretical Chemistry
  • SJR Quartile Score (2019): Q4 Catalysis
  • Impact Factor (2018): 1.142
  • Scimago Journal Rank (2018): 0.374
  • SJR Hirsch-Index (2018): 37
  • SJR Quartile Score (2018): Q3 Physical and Theoretical Chemistry
  • SJR Quartile Score (2018): Q3 Catalysis

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Reaction Kinetics, Mechanisms and Catalysis
Language English
Size B5
Year of
Foundation
1974
Volumes
per Year
3
Issues
per Year
6
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 1878-5190 (Print)
ISSN 1878-5204 (Online)