Enhanced degradation and mineralization of 4-chloro-3-methyl phenol by Zn-CNTs/O3 system

Sustainable ferrate oxidation: Reaction chemistry, mechanisms and removal of pollutants in wastewater

“…An advanced oxidation process comprised with different and unique advanced oxidation techniques for wastewater treatment. For example, the Fenton reaction and ozonation have been commonly useful to remove the toxic organic compounds (Chen et al, 2016;Liu et al, 2016;Liu et al, 2018;Usman and Ho, 2020;Wang and Xu, 2012). Besides, ozone produces additional toxic intermediate as compare to their parent compound (Dar et al, 2019).…”

Carbocatalytic ozonation toward advanced water purification

“…The built-in electric eld at the Zn-CNTs interface facilitated O 3 adsorption and subsequent conversion into H 2 O 2 , which further evolved into HOc for organics degradation. 174 Additionally, the formed zinc oxide and zinc hydroxide with small particle sizes and large SSA could also promote the decomposition of O 3 to yield HOc. The introduction of zero-valent zinc (ZVZ) modied the electronic structure of pristine g-C 3 N 4 , and the redox couple of ZnO/ZVZ was favorable to the electrontransfer process.…”

High-Efficient Generation of H2O2 by Aluminum-Graphite Composite through Selective Oxygen Reduction for Degradation of Organic Contaminants

“…51 We also observed that less than 12.00 mg/ L of H 2 O 2 was produced at 60 min and a Zn dosage of 1.34 g/ L in the Zn/O 2 system. 11 Compared with the above materials, Al-Gr had remarkable advantages for the in situ production of H 2 O 2 .…”