TY - JOUR
T1 - A novel catalyst of Ni-Mn complex oxides supported on cordierite for catalytic oxidation of toluene at low temperature
AU - Huang, Qiong
AU - Zhang, Zhi Yuan
AU - Ma, Wen Jiao
AU - Chen, Ying Wen
AU - Zhu, She Min
AU - Shen, Shu Bao
PY - 2012/3/25
Y1 - 2012/3/25
N2 - The catalytic combustion of toluene over Ni-Mn mixed complex supported on industrial cordierite was investigated. The catalysts were prepared by the wet impregnation method and characterized by using the Brunauer Emmett Teller (BET), Scanning Electron Microscopy (SEM), X-ray diffraction (XRD), Transmission Electron Microscope (TEM) and X-ray fluorescence (XRF). The catalytic activity toward the complete oxidation of toluene to CO 2 and H 2O strongly depended on the molar ratio of Ni/Mn, loading amount of Ni-Mn oxides, and calcination temperature. All the results above indicated that the Ni-Mn complex oxide catalyst calcined at 400°C with 0.5mol ratio of Ni/Mn, 10wt.% loading amounts, and showed the highest activity as complete oxidation of toluene.
AB - The catalytic combustion of toluene over Ni-Mn mixed complex supported on industrial cordierite was investigated. The catalysts were prepared by the wet impregnation method and characterized by using the Brunauer Emmett Teller (BET), Scanning Electron Microscopy (SEM), X-ray diffraction (XRD), Transmission Electron Microscope (TEM) and X-ray fluorescence (XRF). The catalytic activity toward the complete oxidation of toluene to CO 2 and H 2O strongly depended on the molar ratio of Ni/Mn, loading amount of Ni-Mn oxides, and calcination temperature. All the results above indicated that the Ni-Mn complex oxide catalyst calcined at 400°C with 0.5mol ratio of Ni/Mn, 10wt.% loading amounts, and showed the highest activity as complete oxidation of toluene.
KW - Catalytic combustion of VOCs
KW - Ni-Mn complex oxides
KW - The destruction rate (η )
KW - The removal rate (η )
UR - http://www.scopus.com/inward/record.url?scp=84856623387&partnerID=8YFLogxK
U2 - 10.1016/j.jiec.2011.11.129
DO - 10.1016/j.jiec.2011.11.129
M3 - 文章
AN - SCOPUS:84856623387
SN - 1226-086X
VL - 18
SP - 757
EP - 762
JO - Journal of Industrial and Engineering Chemistry
JF - Journal of Industrial and Engineering Chemistry
IS - 2
ER -