Catalytic ozone oxidation of benzene at low temperature over MnOx/Al-SBA-16 catalyst.

Content Provider	Europe PMC
Author	Park, Jong Hwa Kim, Ji Man Jin, Mingshi Jeon, Jong-Ki Kim, Seung-Soo Park, Sung Hoon Kim, Sang Chai Park, Young-Kwon
Copyright Year	2012
Abstract	The low-temperature catalytic ozone oxidation of benzene was investigated. In this study, Al-SBA-16 (Si/Al = 20) that has a three-dimensional cubic Im3m structure and a high specific surface area was used for catalytic ozone oxidation for the first time. Two different Mn precursors, i.e., Mn acetate and Mn nitrate, were used to synthesize Mn-impregnated Al-SBA-16 catalysts. The characteristics of these two catalysts were investigated by instrumental analyses using the Brunauer-Emmett-Teller method, X-ray diffraction, X-ray photoelectron spectroscopy, and temperature-programmed reduction. A higher catalytic activity was exhibited when Mn acetate was used as the Mn precursor, which is attributed to high Mn dispersion and a high degree of reduction of Mn oxides formed by Mn acetate than those formed by Mn nitrate.
ISSN	19317573
Journal	Nanoscale Research Letters
Volume Number	7
PubMed Central reference number	PMC3269362
Issue Number	1
PubMed reference number	22221406
e-ISSN	1556276X
DOI	10.1186/1556-276x-7-14
Language	English
Publisher	Springer
Publisher Date	2012-01-05
Access Restriction	Open
Rights License	This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Copyright ©2012 Park et al; licensee Springer.
Subject Keyword	Al-SBA-16 Mn precursors benzene ozone catalytic oxidation
Content Type	Text
Resource Type	Article
Subject	Nanoscience and Nanotechnology Condensed Matter Physics Materials Science