Search Results - "Tong, Linlin"

Removal of Cyanide in Gold Cyanide Residues through Persulfate-Advanced Oxidation Process by Wenwen Han, Hongying Yang, Linlin Tong

“…The toxic cyanides in gold cyanide residues produced in the cyanidation process of gold extraction threaten environmental safety and inhibit the recovery of…”
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Characterizing the Semi-Volatile Organic Compounds in Runoff from Roads and Other Impervious Surfaces in a Suburban Area of Beijing by Zhang, Liang, Li, Haiyan, Wang, Youshu, Yang, Zhichao, Zhang, Ziyang, Liu, Fei, Tong, Linlin, Wang, Ying, Gong, Yongwei, Yang, Hua

“…Stormwater runoff samples were collected from five different land use sites (gas station, city road, campus, park, and residential) in a precipitation event on…”
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Effect of ZnO on Viscosity and Structure of CaO–SiO2–ZnO–FeO–Al2O3 Slags by Jin, Zhenan, Yang, Hongying, Lv, Jianfang, Tong, Linlin, Chen, Guobao, Zhang, Qin

“…The effect of ZnO on the viscosity of the CaO–SiO 2 –ZnO–FeO–Al 2 O 3 slags was measured using the rotating spindle method. The slag viscosity decreases…”
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Structural Characterization and Adsorption Capability of Carbonaceous Matters Extracted from Carbonaceous Gold Concentrate by Huiqun Niu, Hongying Yang, Linlin Tong

“…In this paper, the structures of element carbon and humic acid extracted from carbonaceous gold concentrate were characterized employing a variety of…”
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Study of the Mechanism of Dearsenification of Arsenopyrite Enhanced by Mechanically Modified Pyrite and Bacteria by Yajing Chen, Hongying Yang, Guomin Chen, Linlin Tong, Shuo Zhang

“…This study investigated the impact of mechanically modified pyrite on the dearsenification of arsenopyrite through bacterial oxidation. Pyrite was mechanically…”
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Therapeutic strategies of targeting non-apoptotic regulated cell death (RCD) with small-molecule compounds in cancer by Jin, Xin, Jin, Wenke, Tong, Linlin, Zhao, Jia, Zhang, Lan, Lin, Na

“…Regulated cell death (RCD) is a controlled form of cell death orchestrated by one or more cascading signaling pathways, making it amenable to pharmacological…”
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Interface behavior of chalcopyrite during flotation from cyanide tailings by Qiu, Xuemin, Yang, Hongying, Chen, Guobao, Tong, Linlin, Jin, Zhenan, Zhang, Qin

“…The interface characteristics of cyanide tailings are different from those of the raw ore. In this study, valuable elements could not be thoroughly recovered…”
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New Insights into Improving the Physicochemical Properties and Flotation Behavior of Pyrite Interfaces from Cyanide Tailings by Zhao, Qianfei, Yang, Hongying, Tong, Linlin, Jin, Zhenan, Jin, Ruipeng

“…As the main sulfide mineral in cyanide tailings, how to reduce cyanide inhibition and thus improve the flotation recovery of pyrite is of great significance to…”
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Microbial synergy and stoichiometry in heap biooxidation of low-grade porphyry arsenic-bearing gold ore by Li, Jiafeng, Tong, Linlin, Xia, Yu, Yang, Hongying, Sand, Wolfgang, Xie, Hongzhen, Lan, Bibo, Zhong, Shuiping, Auwalu, Ali

“…Heap biooxidation method was used to evaluate the availability of Paodaoling gold ore in Anhui province, China. 15,000 tons of gold ores (≤ 10 mm in diameter)…”
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An Investigation into the Effects of Grinding Medium on Interface Characteristics and Flotation Performance of Sphalerite in Cyanide System by Qianfei Zhao, Hongying Yang, Linlin Tong, Pengcheng Ma, Ruipeng Jin, Qin Zhang

“…The strong contamination of the interface is the main problem that results in low flotation efficiency of sphalerite in cyanide tailings. However, the…”
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Vertical Distribution of Cyanide and Heavy Metals in a Tailings Pond in Jilin, China by Zhehao Li, Qianfei Zhao, Hongying Yang, Qiang Liu, Yu Zhang, Ying Wang, Linlin Tong

“…After long-term accumulation, weathering and rainfall of metals and non-metals in tailings ponds, the chemical composition will change, and the surface heavy…”
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Pool bio-oxidation and fitting analysis of low-grade arsenic-containing refractory gold ore by Li, Jiafeng, Tong, Linlin, Zhang, Haijun, Chen, Qiao, Yang, Hongying, Shen, Lingling, Zhai, Yiqin, Yao, Rongfan

“…To overcome the limitations of geography, climate, and ore characteristics on the ore beneficiation process, bio-oxidation studies on low-grade arsenic-bearing…”
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Cyanide Release Characteristics of Solid Waste in Gold Smelting Process by Linlin Tong, Qianfei Zhao, Qiang Liu, Zhehao Li, Chongzhe Chi, Yu Zhang, Hongying Yang

“…To explore the relationship between total cyanide and easily liberatable cyanide in cyanide tailings and its impact on the environment, the leaching and…”
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Leaching of Chalcopyrite under Bacteria–Mineral Contact/Noncontact Leaching Model by Pengcheng Ma, Hongying Yang, Zuochun Luan, Qifei Sun, Auwalu Ali, Linlin Tong

“…Bacteria–mineral contact and noncontact leaching models coexist in the bioleaching process. In the present paper, dialysis bags were used to study the…”
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Effect of Graphite on Copper Bioleaching from Waste Printed Circuit Boards by Linlin Tong, Qianfei Zhao, Ali Reza Kamali, Wolfgang Sand, Hongying Yang

“…The efficient extraction of copper as a valuable metal from waste printed circuit boards (WPCBs) is currently attracting growing interest. Here, we…”
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Correction to: Microbial synergy and stoichiometry in heap biooxidation of low-grade porphyry arsenic-bearing gold ore by Li, Jiafeng, Tong, Linlin, Xia, Yu, Yang, Hongying, Sand, Wolfgang, Xie, Hongzhen, Lan, Bibo, Zhong, Shuiping, Auwalu, Ali

“…In the original publication the section heading “Classification of microorganisms” appearing above the sub-section “Air and liquid circulation in the heap” in…”
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Recovery of Cobalt as Cobalt Oxalate from Cobalt Tailings Using Moderately Thermophilic Bioleaching Technology and Selective Sequential Extraction by Guobao Chen, Hongying Yang, Haijun Li, Linlin Tong

“…Cobalt is a very important metal which is widely applied in various critical areas, however, it is difficult to recover cobalt from minerals since there is a…”
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Adsorption characteristics of CN− species on the chalcopyrite surface and its response to flotation by Zhao, Qianfei, Yang, Hongying, Tong, Linlin

“…•The surface hydrophilicity and hydrophobicity of chalcopyrite are affected by cyanidation time, and the negative charge on the chalcopyrite surface gradually…”
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Research on gold leaching of carbonaceous pressure-oxidized gold ore via a highly effective, green and low toxic agent trichloroisocyanuric acid by Niu, Huiqun, Yang, Hongying, Tong, Linlin

“…In this work, trichloroisocynauric acid (TCCA) are used for gold leaching with the advantages of fast reaction rate, high leaching efficiency, low toxicity and…”
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Gold recovery from chloride leach solution of TCCA using D301 anion exchange resin and elution with thiourea by Niu, Huiqun, Yang, Hongying, Tong, Linlin

“…Trichloroisocyanuric acid (TCCA), which is used for gold leaching, is an alternative to cyanidation due to its lower toxicity and higher efficiency. This study…”
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