典型文献
Molybdenum phosphide(MoP)with dual active sites for the degradation of diclofenac in Fenton-like system
文献摘要:
The leaching and non-recoverability of mental ions have always limited the practical application of Fenton-like processes.For the first time,we synthesized molybdenum phosphide(MoP)with dual ac-tive sites for the degradation of diclofenac(DCF)in the Fenton-like process.The DCF degradation rate constant(k)of MoP+H202 process was calculated to be 0.13 min-1 within 40 min,indicating a highly efficient catalytic ability of MoP.In addition,this catalyst exhibits a stable structure and good activity,which could apply in a broad pH range,different ions solution and real wastewater condition.Accord-ingly,this efficient catalytic capability may be attributed to the presence of the metal sites Moδ+and the electron-rich sites P6-in MoP,which could induce the generation of hydroxyl radical(·OH)and superox-ide radical(·O2-)through electron transfer,resulting in the effective removal of DCF.This study provides an idea for the optimization of Fenton-like technologies and environmental remediation.
文献关键词:
中图分类号:
作者姓名:
Xiuying Li;Shuangqiu Huang;Huaihao Xu;Yuepeng Deng;Zhu Wang;Zhao-Qing Liu
作者机构:
Key Laboratory for Water Quality and Conservation of the Pearl River Delta,Ministry of Education,Guangzhou Key Laboratory for Clean Energy and Materials,Institute of Environmental Research at Greater Bay,Guangzhou University,Guangzhou 510006,China;State Key Laboratory of Pollution Control and Resource Reuse,School of the Environment,Nanjing University,Nanjing 210023,China;School of Chemistry and Chemical Engineering,Institute of Clean Energy and Materials,Guangzhou Key Laboratory for Clean Energy and Materials,Key Laboratory for Water Quality and Conservation of the Pearl River Delta,Ministry of Education,Guangzhou University,Guangzhou 510006,China
文献出处:
引用格式:
[1]Xiuying Li;Shuangqiu Huang;Huaihao Xu;Yuepeng Deng;Zhu Wang;Zhao-Qing Liu-.Molybdenum phosphide(MoP)with dual active sites for the degradation of diclofenac in Fenton-like system)[J].中国化学快报(英文版),2022(03):1321-1324
A类:
MoP+H202,superox
B类:
Molybdenum,phosphide,dual,active,sites,degradation,diclofenac,Fenton,like,system,leaching,recoverability,ions,have,always,limited,practical,application,processes,For,first,we,synthesized,molybdenum,DCF,rate,constant,calculated,be,within,indicating,highly,efficient,catalytic,In,addition,this,catalyst,exhibits,stable,structure,good,activity,which,could,apply,broad,range,different,solution,real,wastewater,condition,Accord,ingly,capability,may,attributed,presence,metal,+and,electron,rich,P6,induce,generation,hydroxyl,radical,O2,through,transfer,resulting,effective,removal,This,study,provides,idea,optimization,technologies,environmental,remediation
AB值:
0.554951
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