Modified SO(4)(2-)/Fe(2)O(3) solid superacid catalysts for electrochemical reaction of toluene with methanol.
A series of sulfate, different metal promoted SO(4)(2-)/Fe(2)O(3) catalysts were prepared and investigated by means of Fourier transform infrared (FT-IR) and X-ray photoelectron spectroscopy (XPS). All catalysts exhibit good catalytic activity for the electrochemical reaction of toluene with methanol assisted with a pair of porous graphite plane electrodes and chemical conversion higher than 80% was observed. In particular, molybdate promoted catalysts exhibited excellent catalytic activity.
Ma
H Zh
HZh
Institute of Energy-Chemistry, College of Chemistry and Materials Science, Shaanxi Normal University, 710062 Xi'an, PR China. mahongzh@126.com
Chen
F T
FT
Wang
B
B
Zhuo
Q F
QF
D002384:Catalysis; D004563:Electrochemistry; D005290:Ferric Compounds / Q000737:chemistry*; D008401:Gas Chromatography-Mass Spectrometry; D058085:Iron Compounds / Q000737:chemistry*; D000432:Methanol / Q000737:chemistry*; D013053:Spectrophotometry; D014050:Toluene / Q000737:chemistry*
D005290:Ferric Compounds; D058085:Iron Compounds; D014050:Toluene; C024823:ferric sulfate; D000432:Methanol