Search Results - "Qingjie Guo"

Efficient degradation of methyl orange in water via both radical and non-radical pathways using Fe-Co bimetal-doped MCM-41 as peroxymonosulfate activator by Sun, Xiaowei, Xu, Dongyan, Dai, Ping, Liu, Xien, Tan, Feng, Guo, Qingjie

“…[Display omitted] •FeCo-MCM-41 exhibits excellent performance for MO degradation by activating PMS.•FeCo-MCM-41 has good stability and low metal leaching…”
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Mechanism and kinetics of CO2 adsorption for TEPA- impregnated hierarchical mesoporous carbon in the presence of water vapor by Wang, Yanxia, Guo, Tuo, Hu, Xiude, Hao, Jian, Guo, Qingjie

“…It is essential to research the effect of water vapor on CO2 adsorption from flue gas. Tetraethylenepentamine - impregnated hierarchical mesoporous carbon…”
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Synthesis of MOF-derived Co@C composites and application for efficient hydrolysis of sodium borohydride by Zhang, Xinyan, Sun, Xiaowei, Xu, Dongyan, Tao, Xumei, Dai, Ping, Guo, Qingjie, Liu, Xien

“…[Display omitted] •Co@C catalyst was prepared by carbonizing Co-MOF particles.•Cobalt nanoparticles are highly dispersed and encapsulated in porous…”
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Experimental Evaluation of the Packet Reception Performance of LoRa by Guo, Qingjie, Yang, Fengxu, Wei, Jianming

“…LoRa technology is currently one of the most popular Internet of Things (IoT) technologies. A substantial number of LoRa devices have been applied in a wide…”
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Mixed amine-modified MCM-41 sorbents for CO2 capture by Wang, Xia, Guo, Qingjie, Zhao, Jun, Chen, Linlin

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Hydrogen generation from catalytic hydrolysis of alkaline sodium borohydride solution using attapulgite clay-supported Co-B catalyst by Tian, Hongjing, Guo, Qingjie, Xu, Dongyan

“…An attapulgite clay-supported cobalt-boride (Co-B) catalyst used in portable fuel cell fields is prepared in this paper by impregnation–chemical reduction…”
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Effective spin dynamic control of CoFeB/Nd heterostructure by matched resistivity by Liang, Jian, Chen, Qian, Guo, Qingjie, Jiang, Wei, Huang, Zhaocong, You, Biao, Du, Jun, Zhai, Ya

“…The spin dynamics modulation has attracted extensive attention in the past decades. Rare-earth (RE) metals are essential participants in this context due to…”
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Characterization and Performance of Ca-Substituted La1−xCaxCoO3−δ Perovskite for Efficient Catalytic Oxidation of Toluene by Cui, Xin, Yang, Hui, Zhang, Jing, Wu, Tong, Zhao, Peitao, Guo, Qingjie

“…Perovskite oxides with ABO 3 structure are promising heterogeneous catalysts. This work intends to modify the physicochemical properties and catalytic…”
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Polyetheramine improves the CO2 adsorption behavior of tetraethylenepentamine-functionalized sorbents by Wang, Xia, Zeng, Wulan, Song, Mingjun, Wang, Fengli, Hu, Xiude, Guo, Qingjie, Liu, Yongzhuo

“…•TEPA and polyetheramine were well-dispersed and exposed by dipole and hydrogen bond interactions.•The ether groups in polyetheramine, with high electron cloud…”
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Control of magnon–photon coupling by a direct current in a Py/Pt-superconducting cavity hybrid system by Zhao, Yue, Wang, Ledong, Han, Xiang, Tian, Yufeng, Yan, Shishen, Guo, Qingjie, Zhai, Ya, Bai, Lihui

“…In this work, using a Permalloy film and a superconducting cavity, we highlight the unique dispersion in the microwave transmission properties of the…”
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Preparation and characteristics of medicinal activated carbon powders by CO2 activation of peanut shells by Wu, Man, Guo, Qingjie, Fu, Guojia

“…Peanut shells were used as a precursor to prepare activated carbon for medical use via CO2 activation in a high-temperature fluidised bed reactor. The…”
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Kinetic Studies on the Steam Gasification of Chars Derived from Coals by Different Isoconversional Methods by An, Mei, Guo, Qingjie

“…Previous studies have successfully assessed the extent to which a kinetic model accurately represents a specific reaction mechanism by comparing the kinetic…”
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Adsorption of Tetracycline by Shrimp Shell Waste from Aqueous Solutions: Adsorption Isotherm, Kinetics Modeling, and Mechanism by Chang, Jing, Shen, Zhen, Hu, Xiude, Schulman, Emily, Cui, Chunyue, Guo, Qingjie, Tian, Hongjing

“…The highly efficient removal of tetracycline (TC) from an aqueous solution was accomplished by using the raw shrimp shell waste (SSW) as an environmentally…”
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Carbon-supported cobalt catalyst for hydrogen generation from alkaline sodium borohydride solution by Xu, Dongyan, Dai, Ping, Liu, Xinmin, Cao, Changqing, Guo, Qingjie

“…Low cost transition metal catalysts with high performance are attractive for the development of on-board hydrogen generation systems by catalytic hydrolysis of…”
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Energy and economic analysis of a hydrogen and ammonia co-generation system based on double chemical looping by Pan, Xin, Ma, Jingjing, Hu, Xiude, Guo, Qingjie

“…[Display omitted] •A new process of double chemical looping is proposed.•N2 utilization can significantly improve the system economical…”
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Study on the mechanism of anaerobic fluidized bed microbial fuel cell for coal chemical wastewater treatment by Niu, Yanjie, Liu, Xinmin, Wang, Lingyun, Guo, Qingjie, Wu, Jianjun

“…The coal chemical wastewater (CCW) was treated by anaerobic fluidized bed microbial fuel cell (AFB-MFC) with macroporous adsorptive resin (MAR) as fluidized…”
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Facile preparation of coal-based ultramicroporous carbon microspheres for selective CO2 capture by An, Mei, Guo, Tuo, Guo, Qingjie

“…[Display omitted] •Coal-based ultramicroporous carbon microspheres were developed.•Coal-based carbon microspheres had uniform spherical morphology and abundant…”
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Low Temperature Pyrolysis Characteristics of Oil Sludge under Various Heating Conditions by Wang, Zhiqi, Guo, Qingjie, Liu, Xinmin, Cao, Changqing

“…Pyrolysis of oil sludge first by thermogravimetry/mass spectroscopy (TG/MS) and then in a horizontal quartz reactor with an electrical laboratory furnace under…”
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Preparation and Characterization of Fe2O3/Al2O3 Using the Solution Combustion Approach for Chemical Looping Combustion by Zhang, Jianshe, Guo, Qingjie, Liu, Yongzhuo, Cheng, Yu

“…Chemical looping combustion (CLC) is an attractive technology for CO2 capture with high energy efficiency. In this article, an Fe2O3/Al2O3 (Fe:Al = 3:1) oxygen…”
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Catalytic behavior of carbon supported Ni―B, Co―B and Co―Ni―B in hydrogen generation by hydrolysis of KBH4 by Xu, Dongyan, Wang, Haizhen, Guo, Qingjie, Ji, Shengfu

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