33 Papers
Wei Xiang is an academic researcher from Huazhong University of Science and Technology. The author has contributed to research in topics: Chemistry & Catalysis. The author has an hindex of 8, co-authored 15 publications.
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Papers
Catalytic oxidation of diclofenac by hydroxylamine-enhanced Cu nanoparticles and the efficient neutral heterogeneous-homogeneous reactive copper cycle.
TL;DR: It was demonstrated that hydroxylamine (HA) could greatly enhance Cu nanoparticles (nCu) in activating molecular oxygen and significantly elevate the diclofenac (DCF) degradation rate about two orders of magnitude in neutral circumstances and suggested that the nCu/HA/O2 system with a more efficient copper cycle would be a good alternative Fenton-like system in treating neutral recalcitrant organic wastewaters.
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In Situ-Formed Phenoxyl Radical on the CuO Surface Triggers Efficient Persulfate Activation for Phenol Degradation.
Mingjie Huang,Mingjie Huang,Yi Han,Wei Xiang,Delai Zhong,Chen Wang,Tao Zhou,Xiaohui Wu,Juan Mao +8 more
TL;DR: In this article, the authors demonstrated that the in situ-formed phenoxyl radical on the transition metal oxide (MxOy)-surface can trigger efficient persulfate activation for phenol degradation.
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Strong metal-support interaction between carbon nanotubes and Mn-Fe spinel oxide in boosting peroxymonosulfate activation: Underneath mechanisms and application
Mingjie Huang,Jeff Howard,Mingjie Huang,Sisi Peng,Wei Xiang,Chen Wang,Xiaohui Wu,Juan Mao,Tao Zhou +8 more
TL;DR: In this paper, the strong metal-support interaction (SMSI) between carbon nanotubes (CNTs) and Mn0.65Fe2.35O4 (MnFeO) was shown to boost peroxymonosulfate (PMS) activation for rapid sulfamethoxazole (SMX) degradation.
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Rapid decomposition of diclofenac in a magnetic field enhanced zero-valent iron/EDTA Fenton-like system.
TL;DR: It is suggested that MF mainly alters the heterogeneous ZVI surface-bond reactions and accelerates the surface corrosion depending on the presence of pristine iron oxides layer, but MF does not change the homogeneous iron cycle and the Fenton-like reactions.
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New insight in the O2 activation by nano Fe/Cu bimetals: The synergistic role of Cu(0) and Fe(II)
TL;DR: In this paper, as-synthesized nano Fe/Cu bimetals could achieve significant enhancement in the degradation of diclofenac (DCF), as compared to much slow removal of DCF by Cu(II) or zero valent iron nanoparticles (nZVI), respectively.
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