Kinetic assessment of Ni-based catalysts in low-temperature methane/biogas steam reforming
L Turchetti, MA Murmura, G Monteleone… - International Journal of …, 2016 - Elsevier
International Journal of Hydrogen Energy, 2016•Elsevier
The reaction rate of low-temperature steam reforming was studied over two Ni-based
catalysts. Experimental tests were carried out for temperatures between 400 and 550° C and
pressures between 1 and 7 bar, using methane and simulated biogas (1: 1 methane-carbon
dioxide mixture) as carbonaceous feed. The results were analyzed with a simplified reaction
rate expression. The parameters of such expression were optimized in order to provide a
tool for the design of an industrial scale reactor using the catalysts considered.
catalysts. Experimental tests were carried out for temperatures between 400 and 550° C and
pressures between 1 and 7 bar, using methane and simulated biogas (1: 1 methane-carbon
dioxide mixture) as carbonaceous feed. The results were analyzed with a simplified reaction
rate expression. The parameters of such expression were optimized in order to provide a
tool for the design of an industrial scale reactor using the catalysts considered.
Abstract
The reaction rate of low-temperature steam reforming was studied over two Ni-based catalysts. Experimental tests were carried out for temperatures between 400 and 550 °C and pressures between 1 and 7 bar, using methane and simulated biogas (1:1 methane-carbon dioxide mixture) as carbonaceous feed. The results were analyzed with a simplified reaction rate expression. The parameters of such expression were optimized in order to provide a tool for the design of an industrial scale reactor using the catalysts considered.
Elsevier
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