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"¡£¡£¡£¡£¡£Over a reduced nickel catalyst (Ni0/A12O3), methane activation follows the dissociation mechanism; while on oxidic nickel catalysts (NiO/Al2O3), methane is first oxidized to carbon dioxide and water, and simultaneously, NiO is reduced to Ni0. CH4 dissociation occurs over Ni0 active sites, generating hydrogen and surface C species. ......."

[ Last edited by dream09 on 2010-2-2 at 18:21 ]
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