| abstract |
(57) Abstract: Ethylene and hydrogen chloride, oxygen or oxygen are added to a Cu-Al-Cl coprecipitation catalyst in the presence of a catalyst produced by supporting at least one metal element of a rare earth metal. A method for producing 1,2-dichloroethane, comprising reacting a contained gas with a fluidized bed or a fixed bed at a temperature of 150 ° C to 350 ° C. [Effect] By supporting a rare earth metal element, the fluidity of the catalyst is improved, and the combustion rate of ethylene at a high conversion rate of hydrogen chloride is reduced to about half. |