The result shows that CNJ -502 is a stable catalyst with wide temperature and high activity. This catalyst is suitable to be used for methanol synthesis process at low or medium pressure and in methanol-methanation procedure.

• 结果表明；CNJ502是一种宽温高活性稳定型催化剂；适用于低中压及“双甲流程”合成甲醇工艺.