Wei Luo
Hunan University
7 Papers
8 Citations
Wei Luo is an academic researcher from Hunan University. The author has contributed to research in topics: Trickling filter & Activated sludge. The author has an hindex of 4, co-authored 7 publications.
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Papers
Effectiveness and mechanisms of phosphate adsorption on iron-modified biochars derived from waste activated sludge.
Qi Yang,Xiaolin Wang,Wei Luo,Jian Sun,Qiuxiang Xu,Fei Chen,Jianwei Zhao,Shana Wang,Fubing Yao,Dongbo Wang,Xiaoming Li,Guangming Zeng +11 more
TL;DR: Different iron modification was used to improve the phosphate adsorption capacity of waste activated sludge (WAS)-based biochar, and X-ray diffraction analyzes indicated that the iron in FeCl3-impregnated WAS-basedBiochar existed mainly in amorphous phase, as hematite andAmorphous hydroxides forms, which was of great benefit to the phosphate Adsorption.
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Role of free nitrous acid in the pretreatment of wasted activated sludge: Extracellular polymeric substances disruption or cells lysis ?
Jiawei Wu,Qi Yang,Wei Luo,Jian Sun,Qiuxiang Xu,Fei Chen,Jianwei Zhao,Kaixin Yi,Xiaolin Wang,Dongbo Wang,Xiaoming Li,Guangming Zeng +11 more
TL;DR: In this paper, five different pretreatments were compared to elucidate the enhanced mechanism through the variation of sludge physicochemical properties, including capillary suction time (CST), extracellular polymeric substances (EPS), and bound water.
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Performance of system consisting of vertical flow trickling filter and horizontal flow multi-soil-layering reactor for treatment of rural wastewater.
TL;DR: The horizontal flow mode for MSL led the system to denitrifying satisfactorily as it ensured relatively long hydraulic retention time (HRT), ideal anoxic condition and adequate organic substrates supply, and higher water spraying frequency benefited intermittent feeding system for pollutants removal.
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Patent
Method for removing dibenzothiophene in oil through catalytic oxidation
Yang Chunping,Long Zhiyong,Huijun He,Zeng Guangming,Huang Yuanqing,Guo Junyuan,Wei Luo,Li Changling +7 more
- 04 Sep 2013
TL;DR: In this article, a method for removing dibenzothiophene in oil through catalytic oxidation was proposed, which consisted of: soaking macroporous acrylic acid series and acid cation exchange resin D152 in a deionized water solution with a pH of 2.5, soaking for 24 hours according to the mass volume rate of 1: (40-45), filtering, soaking in an aqueous solution which contains 23-28 percent ammonium tungstate for 4 hours, regulating by using diluted hydrochloric acid, keeping the pH of the solution to
3
Patent
Two-phase layered domestic sewage percolation treatment system
Chunping Yang,Wei Luo,Chen Bingbing,Guangming Zeng,Lv Li,Guo Junyuan,Huijun He +6 more
- 10 Apr 2013
TL;DR: In this paper, a two-phase separated two-stage multi-soil-layering sewage percolation treatment system is described. But the authors focus on the removal effect of total nitrogen in domestic sewage, particularly inorganic nitrogen.
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