Facile synthesis and synergistic mechanism of CoFe2O4@three-dimensional graphene aerogels towards peroxymonosulfate activation for highly efficient degradation of recalcitrant organic pollutants

Novel hierarchical porous Fe2O3@GA composites for solar-Fenton catalysis of dyes

“…The signal of TEMP– 1 O 2 was weak in the dark and stronger with the sunlight irradiation time, which tends to attack electron-rich double bonds and gives it the potential to degrade MB. 34…”

“…Paper time, which tends to attack electron-rich double bonds and gives it the potential to degrade MB. 34…”

Synergistic Treatment of Dye Wastewater by the Adsorption-Degradation of a Bifunctional Aerogel

“…该技术的关键是活化 PMS 使其产生强氧化性 自由基. 在众多活化 PMS 的方法中, 非均相铁基催化 剂, 具有催化活性高、 pH 适用范围广及重复使用性能好 等优势 [17][18] , 是活化 PMS 的理想途径. Zhang 等 [19] 开发 出 Fe 0 /Fe 3 O 4 /生物炭复合催化剂活化 PMS 产生•OH 和 SO 4 •-, 用于亚甲基蓝(MB)的降解, 反应 60 min 后去除 率可达 99.9%, 且在宽 pH (3～11)范围仍表现出高催化 活性.…”