Syngas production via the biogas dry reforming reaction over Ni supported on zirconia modified with CeO_2 or La_2O_3 catalysts

摘要

It can be stated that the addition of CeOaxpr La_2O_3 as modifiers in thejzirconia supporting material improves the performance of the Ni based catalysts for the biogas dry reforming reaction, by increasing the activity, the hydrogen production, the H_2 to CO molar ratio and decreasing the degree of deposited carbon graphitization.