http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Pranav H. Nakhate,Chandrakanth R. Gadipelly,Nandkumar T. Joshi,Kumudini V. Marathe 한국공업화학회 2019 Journal of Industrial and Engineering Chemistry Vol.69 No.-
Present study investigated the development and use of copper-doped zinc oxide as catalysts to facilitate degradation of real textile wastewater by ozonation. Effect of various operating parameters like catalyst dosage, pH, and ozone dosage was examined. The Cu-doped ZnO removes 89% of COD within 30 min of reaction whereas tertiary-butyl alcohol inhibited COD reduction at 10 mM concentration under the optimised conditions, indicating that catalytic ozonation follows hydroxyl (OH) radical method for COD reduction. MATLAB ODE45 function was used to draw kinetic plots where catalytic ozonation shows six times higher rate constant. Catalytic ozonation has been successfully implemented at pilot-scale.