| abstract |
PROBLEM TO BE SOLVED: To provide a supported ruthenium oxide catalyst for producing chlorine by oxidizing hydrogen chloride, which has high activity and can produce a target compound at a lower reaction temperature with a smaller amount of catalyst. I do. A supported ruthenium oxide catalyst for producing chlorine by oxidizing hydrogen chloride with oxygen, wherein the supported ruthenium oxide catalyst is supported on a titanium oxide carrier containing 20% or more of rutile crystalline titanium oxide. |