Liqiang Chen
Heilongjiang University
11 Papers
Liqiang Chen is an academic researcher from Heilongjiang University. The author has contributed to research in topics: Catalysis & Selective catalytic reduction. The author has an hindex of 10, co-authored 11 publications.
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Papers
Synergistic effect between copper and cerium on the performance of Cux-Ce0.5-x-Zr0.5 (x = 0.1–0.5) oxides catalysts for selective catalytic reduction of NO with ammonia
Sher Ali,Liqiang Chen,Fulong Yuan,Rui Li,Tianrui Zhang,Syed ul Hasnain Bakhtiar,Xuesong Leng,Xiaoyu Niu,Yujun Zhu +8 more
TL;DR: In this paper, a series of Cux-Ce0.5 oxides catalysts with different Cu/Ce ratio were synthesized by citric acid method and the catalysts were characterized by XRD, BET surface area, H2-TPR, NH3-TPD, NO TPD, XPS and in-situ DRIFTS.
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Cux-Nb1.1-x (x = 0.45, 0.35, 0.25, 0.15) bimetal oxides catalysts for the low temperature selective catalytic reduction of NO with NH3
Sher Ali,Liqiang Chen,Zhibin Li,Tianrui Zhang,Rui Li,Syed ul Hasnain Bakhtiar,Xuesong Leng,Fulong Yuan,Xiaoyu Niu,Yujun Zhu +9 more
TL;DR: In this paper, the relationship among the catalytic performances, the acid/redox properties and the structures of the binary oxides systems was explored through different characterization techniques including XRD, H2-TPR, BET, NO-TPD, NH3 TPD, XPS and in situ DRIFTS.
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Effect of Ni doping in NixMn1−xTi10 (x = 0.1–0.5) on activity and SO2 resistance for NH3-SCR of NO studied with in situ DRIFTS
TL;DR: In this article, a series of NixMn1−xTi10 (x = 0.0-0.5) catalysts were synthesized using a one-pot sol-gel method for selective catalytic reduction (SCR) of NO with NH3.
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Controlled synthesis of novel Z-scheme iron phthalocyanine/porous WO3 nanocomposites as efficient photocatalysts for CO2 reduction
TL;DR: In this paper, a novel Z-scheme iron phthalocyanine (FePc)/porous WO3 nanocomposites as efficient photocatalysts have been controllably synthesized based on the resulting porous wO3 pre-prepared by a hydrothermal process.
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Synergistic effect between the redox property and acidity on enhancing the low temperature NH3-SCR activity for NOx removal over the Co0.2CexMn0.8-xTi10 (x = 0–0.40) oxides catalysts
TL;DR: In this paper, a series of Co0.2Ce0.35Mn0.45Ti10 catalysts were used for NH3-SCR and the results of in situ DRIFTS study revealed that the NH3 SCR reactions over Co 0.2cexMn 0.35 and Co 0 0.45 Ti10 were mainly controlled by E-R mechanism (>210 ǫ°C) and the L-H mechanism (
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