Article history: The kinetics of the catalytic combustion of benzene at different concentrations over the Received 8 December 2015 NiMnO /CeO /Cordierite catalyst were investigated to gain more insight into the catalytic reaction mech- 3 2 Received in revised form 20 January 2016 anism. A kinetic study was performed in a packed-bed tubular reactor under different conditions. The Accepted 20 January 2016 catalytic combustion kinetics were modeled using a Power-Law model and the Mars–Van Krevelen Available online 22 January 2016 model. The results showed that the Mars–Van Krevelen kinetic model provided a signiﬁcantly better ﬁt to explain the catalytic combustion kinetics of benzene over the NiMnO /CeO /Cordierite catalyst. 3 2 Keywords: The results showed that the reduction reaction occurred more easily than did the oxidation reaction Kinetic study on the surface of the catalyst. Moreover, the values of the pre-exponential factor for the reduction steps Catalyst mechanism 11 −1 9 −1 (7.84 × 10 s ) is higher than those of the oxidation steps (1.04 × 10 s ), indicating that the more is the NiMnO /CeO /Cordierite catalyst 3 2 effective collision times between the activated molecules, and the easier for chemical reaction to occur, and the
Journal of Molecular Catalysis A: Chemical – Elsevier
Published: May 1, 2016
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.
All for just $49/month
Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.
Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.
It’s easy to organize your research with our built-in tools.
Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.
All the latest content is available, no embargo periods.
“Hi guys, I cannot tell you how much I love this resource. Incredible. I really believe you've hit the nail on the head with this site in regards to solving the research-purchase issue.”Daniel C.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud
“I must say, @deepdyve is a fabulous solution to the independent researcher's problem of #access to #information.”@deepthiw
“My last article couldn't be possible without the platform @deepdyve that makes journal papers cheaper.”@JoseServera