Research progress on cathode materials for electrocatalytic reduction of nitrate wastewater
Based on the reaction mechanism of electrocatalytic reduction of nitrate,the research progress on cathode materials for electrocatalytic re-duction of nitrate was summarized with 42 references from non-metallic electrodes,single metal elec-trodes,bimetallic electrodes,and composite materi-al electrodes at home and abroad.It was pointed out that bimetallic electrodes and composite material electrodes were the future research focus,and the development of cathode materials with high N2 selec-tivity,strong stability,and low preparation cost was the future development direction.
electrocatalytic reductionnitratewastewater treatmentcathode material