CARRIER FOR SYNTHESIS GAS PRODUCTION CATALYST AND METHOD FOR PRODUCING THE SAME, SYNTHESIS GAS PRODUCTION CATALYST AND METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING SYNTHESIS GAS

摘要

PROBLEM TO BE SOLVED: To provide a carrier for synthesis gas production catalyst that can prevent carbon deposition when producing a synthesis gas by carbon dioxide reforming, and allows the synthesis gas to be produced stably and effectively for a long time.SOLUTION: A carrier for synthesis gas production catalyst is used in producing a synthesis gas containing carbon monoxide and hydrogen from a raw material gas containing methane-containing light hydrocarbon and carbon dioxide. The carrier contains a magnesium oxide particle and calcium oxide on the surface of the magnesium oxide particle, where the content of the calcium oxide is 0.005 mass% to 1.5 mass% in terms of Ca.SELECTED DRAWING: Figure 3