Search Results - "Qiu, Hongxin"

Mechanism of arsenic release process from arsenopyrite chemical oxidation by Hongxin, Qiu, Xiaohao, Sun, Bozeng, Wu, Xinqian, Su, Mingzhen, Hu

“…Oxidation of arsenopyrite is one of the main causes of arsenic pollution in the environment. This study, examind changes in the surface properties of…”
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Employee perceived overqualification and innovation performance: the roles of self-oriented perfectionism and job crafting by Jiang, Bing, Qiu, Hongxin, Liu, Siyi, Zhang, Ji

“…Leveraging the trait activation theory, the study constructs a model featuring moderated chain mediation to explore how perceived overqualification influences…”
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Study on the influence of active oxygen on the natural oxidation of arsenopyrite under different temperature conditions by Hongxin, Qiu, Xiaohao, Sun, Bozeng, Wu, Xinqian, Su, Mingzhen, Hu, Youming, Ye

“…Arsenic (As), a toxic element, contaminates farmlands, rivers, and groundwater, posing severe environmental and health risks. Notably, As-containing materials…”
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Effect of Dodecyl Trimethyl Ammonium Bromide on the Migration of Water Molecules in the Pores of Lignite: An Experimental and Molecular Simulation Study by Qiu, Hongxin, Chen, Zherui, Wang, Guanghui

“…Molecular dynamics simulations and experiments were used to study the influence of dodecyl trimethyl ammonium bromide (DTAB) on the migration of water…”
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A novel methyl parathion electrochemical sensor based on acetylene black–chitosan composite film modified electrode by Yazhen, Wang, Hongxin, Qiu, Siqian, Hu, Junhui, Xu

“…An electrochemical sensor has been developed for the determination of methyl parathion, which was based on the enhanced redox response of methyl parathion at a…”
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Regulation of telomerase towards tumor therapy by Yan, Siyu, Lin, Song, Qiu, Hongxin, Wang, Xining, He, Yijun, Wang, Chuanle, Huang, Yan

“…Cancer is an aging-related disease, while aging plays an important role in the development process of tumor, thus the two are inextricably associated. Telomere…”
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Flotation Depression of Arsenopyrite Using Sodium Nitrobenzoate under Alkaline Conditions by Xiaohao Sun, Bozeng Wu, Mingzhen Hu, Hongxin Qiu, Jiushuai Deng, Jiaozong Cai, Xiaoli Jin

“…Arsenopyrite is a common arsenic-containing mineral that is often closely associated with sulfide minerals, such as pyrite, chalcopyrite, pyrrhotite, galena,…”
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Synergistic Mechanism of Combined Inhibitors on the Selective Flotation of Arsenopyrite and Pyrite by Sun, Xiaohao, Wu, Bozeng, Deng, Jiushuai, Qiu, Hongxin, Hu, Mingzhen, Cai, Jiaozhong, Jin, Xiaoli, Xu, Hongyang

“…The selective action mechanism of sodium butyl xanthate (BX), ammonium salt (NH4 +), and sodium m-nitrobenzoate (m-NBO) on pyrite and arsenopyrite was examined…”
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Origin of Northeast Fujian Basalts and Limitations on the Heterogeneity of Mantle Sources for Cenozoic Alkaline Magmatism across SE China: Evidence from Zircon U-Pb Dating, Petrological, Whole-Rock Geochemical, and Isotopic Studies by Guishan Zhang, Ren Peng, Hongxin Qiu, Hanjie Wen, Yonggang Feng, Baoyun Chen, Lei Zhang, Shen Liu, Taotao Liu

“…Cenozoic alkali basalts in Southeast (SE) China generally are genetically related to intracontinental rifting. Hence, they can be used to probe the nature of…”
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Evaluation of the difference in adsorption of sodium alginate as an efficient and non-toxic arsenopyrite depressant on the surface of arsenopyrite and chalcopyrite by Qiu, Hongxin, Sun, Xiaohao, Wu, Bozeng, Chen, Jianhua, Zheng, Cheng

“…[Display omitted] •Sodium alginate (SA) was introduced as an arsenopyrite depressant.•KMnO4 promoted the adsorption of SA on arsenopyrite.•Covalent hydrogen…”
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Flocculation of sodium alginate combined with AlCl3/PAC on fine calcite: An in-situ experimental and calculation study by Li, Yijiang, Chen, Chen, Xia, Wencheng, Sun, Yujin, Qiu, Hongxin

“…[Display omitted] •Al3+can enhance chemical adsorption between sodium alginate and calcite surface.•The synergistic effect of sodium alginate and AlCl3/PAC…”
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Nitrobenzoate as a flotation depressant for arsenopyrite: A theoretical study of the structure-reactivity relationship by Qiu, Hongxin, Sun, Xiaohao, Wu, Bozeng, Chen, Jianhua, Hu, Mingzhen

“…[Display omitted] •DFT calculations revealed the mechanism of flotation depressant by nitrobenzoates.•All positional isomers of nitrobenzoates had same…”
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Interaction of a novel depressant m-nitrobenzoate with arsenopyrite surface: DFT and experimental studies by Sun, Xiaohao, Wu, Bozeng, Qiu, Hongxin, Chen, Jianhua, Hu, Mingzhen, Hu, Kaibing

“…The selective interaction of reagents with mineral surfaces is the core basis for mineral flotation separation. Herein, the interaction mechanism of a novel…”
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Adsorption difference of sodium alginate on marmatite (110) and galena (100): A DFT study by Qiu, Hongxin, Deng, Jiushuai, Wu, Bozeng, Chen, Jianhua, Sun, Xiaohao, Hu, Mingzhen, Cai, Jiaozhong, Chen, Zherui, Zheng, Cheng

“…[Display omitted] •Study on adsorption difference of sodium alginate on galena and marmatite.•Iron atom is the main active site on the surface of…”
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Study on the microscopic aggregation behavior of lignite molecules in water by Qiu, Hongxin, Deng, Jiushuai, Wu, Bozeng, Sun, Xiaohao, Cai, Jiaozhong, Chen, Zherui, Xu, Hongxiang

“…Molecular simulation is a reliable tool for studying the self-aggregation behavior of lignite molecules in a solution. To explore how the molecular structure…”
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Improvement of ilmenite flotation via the benzohydroxamic acid synergistic mechanical activation by Cai, Jiaozhong, Wu, Bozeng, Wang, Guoyong, Deng, Jiushuai, Qiu, Hongxin, Sun, Xiaohao, Yang, Le, Hu, Mingzhen

“…[Display omitted] •The method of promoting ilmenite flotation involves adding BHA to the mill was proposed.•The BHA synergistic mechanical activation can…”
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Molecular dynamics simulation of a lignite structure simplified model absorbing water by Chen, Zherui, Qiu, Hongxin, Hong, Zhixin, Wang, Guanghui

“…To study the formation mechanism of hydration films, a lignite molecular model based on FTIR analysis was established. Both the positive and negative extreme…”
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Selective depression of marmatite by sodium alginate in flotation separation of galena and marmatite by Qiu, Hongxin, Wu, Bozeng, Chen, Jianhua, Deng, Jiushuai, Sun, Xiaohao, Hu, Mingzhen, Cai, Jiaozhong, Chen, Zherui, Zheng, Cheng

“…[Display omitted] •SA selectively depressed marmatite and achieves excellent Pb-Zn separation.•SA strongly chemically complexes with metal ions on the surface…”
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A case study of enhanced flotation of coal gasification fine slag by multiple compound collectors by Ye, Cuiling, Wu, Feng, Li, Yijiang, Qiu, Hongxin, Li, Yanfeng

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Coadsorption of Na+ and H2O on the surface of hydroxylated silica by Wang, Guanghui, Chen, Zherui, Qiu, Hongxin, He, Ting

“…Molecular simulation was used to investigate the coadsorption mechanism of Na + and H 2 O on the hydroxylated silicon wafer. Water molecules can form a 3.5…”
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