Influence of physicochemical treatments on iron-based spent catalyst for catalytic oxidation of toluene.

@article{Kim2008InfluenceOP,
  title={Influence of physicochemical treatments on iron-based spent catalyst for catalytic oxidation of toluene.},
  author={Sang Chai Kim and Wang Geun Shim},
  journal={Journal of hazardous materials},
  year={2008},
  volume={154 1-3},
  pages={310-6}
}
The catalytic oxidation of toluene was studied over an iron-based spent and regenerated catalysts. Air, hydrogen, or four different acid solutions (oxalic acid (C2H2O4), citric acid (C6H8O7), acetic acid (CH3COOH), and nitric acid (HNO3)) were employed to regenerate the spent catalyst. The properties of pretreated spent catalyst were characterized by the Brunauer Emmett Teller (BET), inductively coupled plasma (ICP), temperature programmed reduction (TPR), and X-ray diffraction (XRD) analyses… CONTINUE READING

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