The Chlor-alkali industry uses titanium anodes to electrolyze saltwater solutions to produce caustic soda, the anodes produce chlorine gas, and the cathodes react to produce hydrogen and caustic soda. The use of RuTi-coated electrodes in the production of Chlor-alkali has the advantages of small loss, greatly reduced chlorine evolution potential compared with graphite electrodes, and stable size and shape. Compared with graphite electrodes, under the same electrolysis environment, the product qu