16 Papers
2 Citations
Lele Wang 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 7, co-authored 10 publications.
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Papers
Getting insight into the oxidation of SO2 to SO3 over V2O5-WO3/TiO2 catalysts: Reaction mechanism and effects of NO and NH3
TL;DR: In this article, the authors investigated the generation of SO3 over V2O5-WO3/TiO2 catalysts and found that the SO3 generated during the reaction was collected by the controlled condensation method.
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Adsorption properties of NO and NH3 over MnOx based catalyst supported on γ-Al2O3
TL;DR: In this paper, the adsorption mechanism of NH3 and NO on the MnOx based catalysts supported on γ-Al2O3 was investigated, and the results showed that NO can be adsorbed stably and form different nitrite or nitrate species on the α-Al 2O3 (1/α)-surface supported by either MnO 2 or Mn2O 3.
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Speciation analysis and leaching behaviors of selected trace elements in spent SCR catalyst.
Zejun Dai,Lele Wang,Tang Hao,Zhijun Sun,Liu Wei,Sun Yi,Sheng Su,Song Hu,Yi Wang,Kai Xu,Liang Liu,Peng Ling,Jun Xiang +12 more
TL;DR: This study investigated heavy metal chemical speciation and leaching behavior from a board-type spent selective catalytic reduction (SCR) catalyst containing high concentrations of vanadium, chromium, nickel, copper, zinc, and lead.
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Formation and reduction of NO from the oxidation of NH3/CH4 with high concentration of H2O
Zhijun Sun,Xu Jun,Sheng Su,Mengxia Qing,Lele Wang,Cui Xiaoning,Mohamed E. Mostafa,Chunxiu Zhang,Song Hu,Yi Wang,Jun Xiang +10 more
TL;DR: In this article, the authors investigated the homogeneous formation and reduction of NO from the oxidation of CH4/NH3 to understand the effect of the high concentrations of H2O on NO emissions.
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Melting solidification and leaching behaviors of V/As during co-combustion of the spent SCR catalyst with coal
Lele Wang,Sheng Su,Mengxia Qing,Zejun Dai,Zhijun Sun,Lijun Liu,Yi Wang,Song Hu,Kai Xu,Jun Xiang +9 more
TL;DR: In this paper, a new method of spent SCR catalyst harmless treatment was proposed by blending the spent scr catalyst with coal for combustion, and the combustion characteristics of coal blending with spent SCr catalyst, melting solidification characteristics of V/As in spent catalyst, and leaching characteristics in bottom ash were explored by TG, ICPMS, XRD, SEM analysis.
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