To improve the removal of pharmaceutical and personal care products (PPCPs) from contaminated water, a novel electrolysis-integrated tidal flow constructed wetland system (E-TFCW) was developed. E-TFCWs have the highest removal efficiency for the four investigated PPCPs when the electrodes are arranged at the bottom of the E-TFCWs. The removal efficiency of four PPCPs increases from 4.41%-11.71% to 28.83%-68.32% when using electrolysis combined with tidal flow constructed wetlands. The synergy effect for the degradation of PPCPs between electrolysis and constructed wetlands on the degradation of PPCPs in E-TFCWs were significant (enhancement factor >1), while the removal efficiency of PPCPs after the electrolysis (10 h, accounting for 14.98%-44.41%) is higher than that before electrolysis (10 h, accounting for 9.62%-27.14%) and electrolysis process (4 h) accounting for 42.81%-68.47%. Electrolysis can enhance the removal of PPCPs through direct oxidation. Moreover, the increase in intermediate oxidation compounds in the E-TFCWs may imply the enhanced biodegradability of PPCPs during the electrolysis process since the by-products of PPCPs were identified. The contents of Thermomonas, Microbacterium, Cloacibacterium and Acidovorax at the bottom of the E-TFCWs were significantly higher than those of other bacteria, which contributed to the removal of PPCPs. Electrolysis can enhance the biodegradability of PPCPs and the formation of anoxic/aerobic conditions for the growth of predominant bacteria, which contributes to the degradation of PPCPs in the E-TFCWs. The results illustrate that electrolysis-integrated tidal flow constructed wetlands are an effective technology for the removal of PPCPs.

为了改善从污水中去除药品和个人护理产品（PPCP）的能力，开发了一种新型的电解集成潮汐人工湿地系统（E-TFCW）。当电极布置在E-TFCW的底部时，对于四个被调查的PPCP，E-TFCW的去除效率最高。当使用电解结合潮汐人工湿地时，四种PPCP的去除效率从4.41％-11.71％提高到28.83％-68.32％。电解和人工湿地之间PPCP降解的协同效应对E-TFCWs中PPCP的降解具有显着影响（增强因子> 1），而电解后PPCP的去除效率（10 h，占14.98％-44.41）。 ％）高于电解前（10 h，占9.62％-27）。14％）和电解过程（4 h）占42.81％-68.47％。电解可以通过直接氧化来增强PPCP的去除。此外，E-TFCWs中的中间氧化化合物的增加可能暗示着在电解过程中PPCPs的生物降解性增强，因为已识别出PPCPs的副产物。内容E-TFCWs底部的嗜热单胞菌，微细菌，梭菌和嗜酸杆菌显着高于其他细菌，这有助于去除PPCP。电解可以增强PPCPs的生物降解能力，并形成主要细菌生长的缺氧/好氧条件，这有助于E-TFCWs中PPCPs的降解。结果表明，电解整合的潮汐人工湿地是去除PPCPs的有效技术。