Search Results - "Yuan, Zhitao"

Study on the activation mechanism of lead ions in the flotation of ilmenite using benzyl hydroxamic acid as collector by Meng, Qingyou, Yuan, Zhitao, Yu, Li, Xu, Yuankai, Du, Yusheng

“…The potential mechanism for Pb2+ activation and BHA adsorption on the ilmenite surface. [Display omitted] The activation mechanism of Pb2+ ions to ilmenite and…”
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Innovative pre-concentration technology for recovering ultrafine ilmenite using superconducting high gradient magnetic separator by Yuan, Zhitao, Zhao, Xuan, Lu, Jiwei, Lv, Hong, Li, Lixia

“…To achieve the utilization of the abandoned ultrafine ilmenite (−20 μm) produced in the titanium magnetite processing plant in Panzhihua, the superconducting…”
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An Optimized Collision Avoidance Decision-Making System for Autonomous Ships under Human-Machine Cooperation Situations by Wu, Xiaolie, Liu, Kezhong, Zhang, Jinfen, Yuan, Zhitao, Liu, Jiongjiong, Yu, Qing

“…Maritime Autonomous Surface Ships (MASSs) are attracting increasing attention in recent years as it brings new opportunities for water transportation. Previous…”
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Selectivity of Benzyl Hydroxamic Acid in the Flotation of Ilmenite by Li, Lixia, Zhang, Chen, Yuan, Zhitao, Liu, Zhichao, Li, Chunfeng

“…The decreased ground size of ilmenite-bearing ores challenges the selectivity of collectors of ilmenite. Taking advantage of flotation tests and density…”
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Density Functional Theory and Atomic Force Microscopy Study of Oleate Functioned on Siderite Surface by Lixia Li, Chen Zhang, Zhitao Yuan, Haiqing Hao, Chenyang Zhao

“…Efficiently discovering the interaction of the collector oleate and siderite is of great significance for understanding the inherent function of siderite…”
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Effect of Additives on the Morphologies of Hydrothermal Products Prepared from Semi-Dry Desulfurization Residues by Li, Lixia, Hao, Haiqing, Yuan, Zhitao

“…For effective utilization of the residues, calcium sulfate whiskers were prepared from semi-dry desulfurization residues by hydrothermal synthesis reactions…”
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The Effect of Quartz on the Flotation of Fine Wolframite with Octyl Hydroxamic Acid by Qingyou Meng, Zhitao Yuan, Qiming Feng, Leming Ou

“…The influence of quartz on the flotation of fine wolframite using octyl hydroxamic acid (OHA) as the collector was investigated by micro-flotation tests,…”
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A systematic analysis for maritime accidents causation in Chinese coastal waters using machine learning approaches by Liu, Kezhong, Yu, Qing, Yuan, Zhitao, Yang, Zhisen, Shu, Yaqing

“…Maritime safety is critical as many maritime accidents involve catastrophic consequences, including both fatalities and financial loss. To identify the factors…”
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AFM and DFT study of depression of hematite in oleate-starch-hematite flotation system by Li, Lixia, Zhang, Chen, Yuan, Zhitao, Xu, Xinyang, Song, Zhenguo

“…The depression of hematite in the reverse flotation system of oleate-starch-hematite was investigated at the atomic level by atomic force microscopy (AFM)…”
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Molecular dynamics simulation of siderite-hematite-quartz flotation with sodium oleate by Li, Lixia, Hao, Haiqing, Yuan, Zhitao, Liu, Jiongtian

“…Models of mineral-reagent complex (a) before and (b) after oleate adsorption. [Display omitted] •Flotation of siderite, hematite and quartz with sodium…”
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Effect of lead ions on the selective flotation of ilmenite against titanaugite using octyl hydroxamic acid as collector by Yu, Li, Xu, Xinyang, Yuan, Zhitao, Xu, Yuankai

“…[Display omitted] •Lead ions were introduced into the ilmenite-titanaugite flotation system in the presence of OHA.•Pb2+ adsorbed on ilmenite surfaces via…”
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Conflict detection method based on dynamic ship domain model for visualization of collision risk Hot-Spots by Liu, Kezhong, Yuan, Zhitao, Xin, Xuri, Zhang, Jinfen, Wang, Weiqiang

“…Ship collisions have occurred frequently in the past few decades due to the significant increase in traffic volume. In view of their severe consequences, it is…”
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Modification mechanism of lead ions and its response to wolframite flotation using salicylhydroxamic acid by Meng, Qingyou, Yuan, Zhitao, Li, Lixia, Lu, Jiwei, Yang, Jianchao

“…The surface modification of wolframite by Pb2+ ions and its influence on the flotation of wolframite using a salicylhydroxamic acid (SHA) collector were…”
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Influence of sodium silicate on the selective dispersion and flotation separation of ilmenite against fine titanaugite in hydrophobic systems by Yuan, Zhitao, Du, Yusheng, Meng, Qingyou, Yu, Li

“…[Display omitted] •Non-selective hydrophobic aggregation of particles worsened flotation index of ilmenite ore.•WG tended to adsorb onto titanaugite surfaces…”
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Study on the structure–activity relationship of alcohol in ilmenite flotation with benzohydroxamic acid/alcohol as mixed collectors by Yuan, Zhitao, Xu, Yuankai, Meng, Qingyou, Tang, Yanbin, Yu, Li

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Study on the flotation behavior and interaction mechanism of ilmenite with mixed BHA/NaOL collector by Xu, Yuankai, Yuan, Zhitao, Meng, Qingyou, Zhao, Xuan, Du, Yusheng

“…•Mixed BHA/ NaOL exhibited better performance on the floatability of ilmenite.•Apparent synergism was confirmed by surface tension tests and theoretical…”
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New insights into the impact of acid surface pretreatment on the flotation of three classified ilmenites by Du, Yusheng, Meng, Qingyou, Yuan, Zhitao, Liu, Zhe, Zhao, Xuan

“…[Display omitted] •Three ilmenites had different flotation recoveries.•Acid surface pretreatment enhanced the floatability of three ilmenites.•Fe3+ ion was the…”
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The inhibiting effect of sulfuric acid pretreatment in the flotation of new low-TiO2 ilmenite: Surface property and adsorption mechanism by Meng, Qingyou, Du, Yusheng, Yuan, Zhitao, Qi, Sainan, Li, Qianwen

“…In the process of industrial flotation separation, new low-TiO2 ilmenite with higher floatability than common ilmenite would reduce the TiO2 grade of the final…”
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Effect of sodium silicate on the magnetic separation of ilmenite from titanaugite by magnetite selective coating by Zhao, Xuan, Meng, Qingyou, Yuan, Zhitao, Zhang, Yunhai, Li, Lixia

“…Surface magnetization provides a possible approach for recovering weak or non-magnetic minerals via magnetic separation. In the present study, magnetite…”
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A simulation model for ship navigation in the “Xiazhimen” waterway based on statistical analysis of AIS data by Xin, Xuri, Liu, Kezhong, Yang, Xing, Yuan, Zhitao, Zhang, Jinfen

“…The “Xiazhimen” waterway is regarded as the bottleneck of the shipping routes, linking the ship traffic between the hub areas in Ningbo-Zhoushan Port and the…”
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