Chinese Journal of Catalysis ›› 2010, Vol. 31 ›› Issue (4): 394-403.

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Effect of Copper Substitution and Preparation Methods on the LaMnO3∮ Structure and Catalysis of Methane Combustion and CO Oxidation

Maryam ABDOLRAHMANI, Matin PARVARI*, Mehdi HABIBPOOR   

  1. School of Chemical Engineering, Iran University of Science and Technology, Tehran, Iran
  • Received:2010-04-25 Online:2010-04-25 Published:2013-10-08

Abstract: LaMn1-xCuxO3∮d perovskite oxides (x = 01) prepared by the Pechini method show higher surface area and thus higher activity and stability in CO oxidation and CH4 combustion than that by the sol-gel method.

Key words: perovskite, Pechini, sol-gel, methane combustion, carbon monoxide oxidation