Search Results - "Shen, Fenghua"

Density functional study of hydrogen sulfide adsorption mechanism on activated carbon by Shen, Fenghua, Liu, Jing, Zhang, Zhen, Dong, Yuchen, Gu, Chenkai

“…A systematic theoretical study using the density functional theory was performed to provide molecular-level understanding on the adsorption of hydrogen sulfide…”
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Kinetic study of heterogeneous mercury oxidation by HCl on fly ash surface in coal-fired flue gas by Yang, Yingju, Liu, Jing, Shen, Fenghua, Zhao, Lipeng, Wang, Zhen, Long, Yan

“…A detailed chemical kinetic model consisting of a homogeneous mechanism with 279 elementary reactions and a new nineteen-step heterogeneous mechanism for…”
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Oxygen-Rich Porous Carbon Derived from Biomass for Mercury Removal: An Experimental and Theoretical Study by Shen, Fenghua, Liu, Jing, Zhang, Zhen, Dong, Yuchen, Yang, Yingju, Wu, Dawei

“…A porous carbon was synthesized by the combination of freeze-drying and CO2 activation from starch. Nonthermal plasma was employed to quickly produce oxygen…”
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Mechanism of mercury-iodine species binding on carbonaceous surface: Insight from density functional theory study by Qu, Wenqi, Liu, Jing, Shen, Fenghua, Wei, Peng, Lei, Yang

“…•Density functional theory is used to study the mercury-iodine binding mechanism.•The interactions of HgI and HgI2 with different sites on surface are…”
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Microenvironmental Feeding and Stabilization of C2H4 Intermediates by Iodide-Doped Copper Nanowire Arrays to Boost C2H6 Formation by Xiang, Kaisong, Liu, Yucheng, Li, Chaofang, Liu, Xudong, Yi, Huimin, Wu, Lin, Shen, Fenghua, Liu, Min, Wang, Pingshan, Liu, Hui

“…The electroreduction of CO2 provides an attractive routine to produce hydrocarbons as an alternative of traditional petroleum chemical methods, as well as…”
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Experimental and theoretical study of kinetic and mechanism of hydroxyl radical-mediated degradation of sulfamethazine by Zheng, Xie, Chen, Shijie, Gao, Lingwei, Liu, Yucheng, Shen, Fenghua, Liu, Hui

“…Hydroxyl radical ( • OH)-based advanced oxidation technologies (AOTs) is an effective and clean way to remove sulfonamide antibiotics in water at ambient…”
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The Zr Modified γ-Al2O3 Catalysts for Stable Hydrolytic Decomposition of CF4 at Low Temperature by Xie Zheng, Kaisong Xiang, Fenghua Shen, Hui Liu

“…CF4, one of the Perfluorocompounds (PFCs), also known as a greenhouse gas with high global warming potential. In this study, Zr/γ-Al2O3 catalysts were…”
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DFT and Experimental Studies on the Mechanism of Mercury Adsorption on O2‑/NO-Codoped Porous Carbon by Liu, Hui, Li, Junyuan, Xiang, Kaisong, He, Shudan, Shen, Fenghua

“…The utilization of O2 and NO in flue gas to activate the raw porous carbon with auxiliary plasma contributes to an effective mercury (Hg)-removal strategy. The…”
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Heterogeneous Mercury Oxidation by HCl over CeO2 Catalyst: Density Functional Theory Study by Zhang, Bingkai, Liu, Jing, Shen, Fenghua

“…CeO2-based catalysts have been regarded as potential materials for Hg removal due to high catalytic performance, nontoxicity, and low cost. Density functional…”
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Development of O 2 and NO Co-Doped Porous Carbon as a High-Capacity Mercury Sorbent by Shen, Fenghua, Liu, Jing, Wu, Dawei, Dong, Yuchen, Zhang, Zhen

“…In this study, a novel Hg adsorption strategy based on nonthermal plasma and porous carbon was proposed and tested. The O and NO in flue gas were used to…”
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Controllable Disordered Copper Sulfide with a Sulfur-Rich Interface for High-Performance Gaseous Elemental Mercury Capture by Liu, Cao, Xiang, Kaisong, Li, Junyuan, Liu, Hui, Shen, Fenghua

“…Copper sulfide (CuS) has received increasing attention as a promising material in gaseous elemental mercury (Hg0) capture, yet how to enhance its activity at…”
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Mercury removal by biomass-derived porous carbon: Experimental and theoretical insights into the effect of H2S by Shen, Fenghua, Liu, Jing, Dong, Yuchen, Wu, Dawei

“…•Porous carbon was prepared by the combination of freeze-drying and CO2 activation.•Effect of H2S on Hg0 adsorption ability of porous carbon was…”
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On-line detection and kinetic study of selenium release during combustion, gasification and pyrolysis of sawdust by Zhang, Zhen, Liu, Jing, Shen, Fenghua

“…An on-line analysis system was firstly developed to quantitatively measure the temporal concentrations of selenium in the flue gas directly. Then the selenium…”
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Performance and mechanism of CuS-modified MWCNTs on mercury removal: Experimental and density functional theory study by Liu, Haoyun, Ruan, Wei, Zhang, Zhen, Zhou, Yaming, Shen, Fenghua, Liu, Jing, Yang, Hongmin

“…•Composite adsorbent (CuS/MWCNTs) has excellent mercury removal performance.•MWCNTs with large surface area contribute to increase the surface dispersity of…”
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Elemental mercury removal from syngas by porous carbon-supported CuCl2 sorbents by Shen, Fenghua, Liu, Jing, Dong, Yuchen, Wu, Dawei, Gu, Chenkai, Zhang, Zhen

“…•Porous carbon-supported CuCl2 was synthesized to remove Hg0 from syngas.•CuCl2-PC exhibited superior Hg0 adsorption ability at 200 °C.•Effects of syngas…”
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Design of O2/SO2 dual-doped porous carbon as superior sorbent for elemental mercury removal from flue gas by Shen, Fenghua, Liu, Jing, Wu, Dawei, Dong, Yuchen, Liu, Feng, Huang, Hao

“…•O2 and SO2 were co-doped on porous carbon surface by non-thermal plasma.•O2/SO2 co-doped PC exhibits far greater Hg0 adsorption capacity than Br-AC.•Hg0…”
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On-Line Analysis and Kinetic Behavior of Arsenic Release during Coal Combustion and Pyrolysis by Shen, Fenghua, Liu, Jing, Zhang, Zhen, Dai, Jinxin

“…The kinetic behavior of arsenic (As) release during coal combustion and pyrolysis in a fluidized bed was investigated by applying an on-line analysis system of…”
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Effect of the Mechanism of H2S on Elemental Mercury Removal Using the MnO2 Sorbent during Coal Gasification by Wang, Zhen, Liu, Jing, Yang, Yingju, Miao, Sen, Shen, Fenghua

“…A combination of experiments and density functional theory (DFT) calculations was employed to investigate the detailed reaction mechanism of elemental mercury…”
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Temporal influence of reaction atmosphere and chlorine on arsenic release in combustion, gasification and pyrolysis of sawdust by Zhang, Zhen, Liu, Jing, Shen, Fenghua, Dong, Yuchen

“…[Display omitted] •Temporal release of arsenic from combustion, gasification and pyrolysis was measured.•Overall parameters of arsenic release kinetics had…”
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Co9S8 nanoparticles-embedded porous carbon: A highly efficient sorbent for mercury capture from nonferrous smelting flue gas by Yang, Shu, Liu, Cao, Wang, Pingshan, Yi, Huimin, Shen, Fenghua, Liu, Hui

“…In this study, a novel Co9S8 nanoparticles-embedded porous carbon (Co9S8-PC) was designed as an effective reusable sorbent for Hg0 capture from smelting flue…”
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