典型文献
Synchronous mineralization of three aqueous non-steroidal anti-inflammatory drugs in electrochemical advanced oxidation process
文献摘要：
Electrochemical degradation performances of three non-steroidal anti-inflammatory drugs(NSAIDs),ac-etaminophen(ACT),aspirin(ASP)and ibuprofen(IBP),were investigated and compared in their alone and mixture conditions using Ti/Sn02-Sb/La-PbO2.The pseudo-first-order degradation kinetics(k)order was kIBP-A(0.110 min-1)＞kASP-A(0.092 min-1)＞kACT-A(0.066 min-1)in their alone condition,while that was kACT-M(0.088 min-1)＞kASP-M(0.063 min-1)＞kIBP-M(0.057 min-1)in their mixture condition.The·OH apparent production rate constant of 5.23 mmol L-1 min-1 m-2 and an electrical energy per order(EEO)value of 6.55 Wh/L could ensure the synchronous degradation of the NSAIDs mixture.The mineraliza-tion efficiency of NSAIDs mixture was 86.9％at 240 min with a mineralization current efficiency of 1.67％.Acetic acid and oxalic acid were the main products in the mineralization process for the both conditions.In the mixture condition,there were higher k values at lower initial concentrations and higher current density,while the presence of carbonate and humic acid inhibited their degradation.The results indicated electrochemical advanced oxidation process can effectively and synchronously mineralize NSAIDs mixture in wastewater.
文献关键词：
中图分类号：
作者姓名：
Lei Xu;Xinyue Cui;Jianbo Liao;Yufeng Liu;Baoyi Jiang;Junfeng Niu
作者机构：
Research Center for Eco-Environmental Engineering,Dongguan University of Technology.Dongguan 523808,China
文献出处：
引用格式：
[1]Lei Xu;Xinyue Cui;Jianbo Liao;Yufeng Liu;Baoyi Jiang;Junfeng Niu-.Synchronous mineralization of three aqueous non-steroidal anti-inflammatory drugs in electrochemical advanced oxidation process)[J].中国化学快报（英文版）,2022(08):3701-3704
A类：
Sn02,kIBP,kASP,kACT
B类：
Synchronous,mineralization,three,aqueous,steroidal,anti,inflammatory,drugs,electrochemical,advanced,oxidation,process,Electrochemical,degradation,performances,NSAIDs,etaminophen,aspirin,ibuprofen,were,investigated,compared,their,alone,mixture,conditions,using,Ti,Sb,La,PbO2,pseudo,first,order,kinetics,while,that,apparent,production,rate,constant,electrical,energy,EEO,Wh,could,ensure,efficiency,current,Acetic,acid,oxalic,main,products,both,In,there,higher,values,lower,initial,concentrations,density,presence,carbonate,humic,inhibited,results,indicated,can,effectively,synchronously,mineralize,wastewater
AB值：
0.469856
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