| abstract |
The invention provides a preparation method of a copper-lead composite metal catalyst and use of the copper-lead composite metal catalyst. The preparation method of the present invention dissolves an ionic liquid in deionized water, stirs evenly to prepare an aqueous ionic liquid solution, and adjusts pH with hydrochloric acid. , and then add lead nitrate to the obtained solution to obtain a mixed solution of ionic liquid and lead nitrate, then pass an electric current to carry out constant current deposition on the substrate, and wash and dry the deposited sample after the reaction to obtain a copper-lead composite metal catalyst. The preparation method of the copper-lead composite metal catalyst of the present invention has the advantages of simple process, convenient operation, mild conditions and favorable industrial production. |