Freezing-enhanced peracetic acid oxidation of 4-chlorophenol in the presence of bromide: Kinetics, free-bromine formation, and disinfection by-products - Kai Wu; Shubing Yang; Jianren Ouyang; Yue Sun; Zhaojie Wang; Peizeng Yang; Yuefei Ji; Jing Chen; Junhe Lu (Journal of Environmental Chemical Engineering, 2026)