Search Results - "Li, Hengjun"

Study on Impact Crushing Characteristics of Minerals Based on Drop Weight Tests by Shaojian Ma, Hengjun Li, Xiaojing Yang, Wenzhe Xu, Xingjian Deng, Jinlin Yang

“…The degree of difficulty in crushing an ore depends on the composition of the ore itself. Due to different types and compositions of ores, the crushing…”
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Study on the Population Balance Dynamics Simulation of Grinding under Impact Crushing by Ma, Shaojian, Yang, Xiaojing, Li, Hengjun, Li, Zongyu, Zhu, Pengyan, Yang, Jinlin

“…During the grinding process, the crushing of minerals mainly depends on the impact action of the grinding medium. Based on the JK drop weight test data of…”
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Differences in Properties between Pebbles and Raw Ore from a SAG Mill at a Zinc, Tin-Bearing Mine by Wenhan Sun, Jinlin Yang, Hengjun Li, Wengang Liu, Shaojian Ma

“…Semi-autogenous (SAG) mills are widely used grinding equipment, but some ore with critical particle sizes cannot be effectively processed by SAG mills and…”
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Impact Crushing Characteristics and Relationship between Multicomponent Complex Ore and Its Component Minerals by Jinlin Yang, Pengyan Zhu, Hengjun Li, Zongyu Li, Xingnan Huo, Shaojian Ma

“…Based on the JK Drop Weight test and principle of selective crushing, a multicomponent complex ore with its component minerals, i.e., pyrrhotite, sphalerite,…”
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Study on Grinding Behavior Characteristics under Low-Speed Grinding Condition by Shaojian Ma, Xiaojing Yang, Hengjun Li, Wenzhe Xu, Xingjian Deng, Jinlin Yang

“…In order to explore the crushing mechanism of minerals, this paper attempts to eliminate the throwing effect of media and study the grinding characteristics of…”
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Research on Grinding Law and Grinding Parameters Optimization of Polymetallic Complex Ores by Shaojian Ma, Hengjun Li, Zhichao Shuai, Jinlin Yang, Xingjian Deng, Wenzhe Xu

“…Grinding plays an important role in mining, construction, metallurgy, chemical, coal and other basic industries. In terms of beneficiation, grinding is the…”
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Study on the Grinding Law of Ball Media for Cassiterite–Polymetallic Sulfide Ore by Jinlin Yang, Xingjian Deng, Wenzhe Xu, Hengjun Li, Shaojian Ma

“…To solve the problem involved in the grinding of cassiterite–polymetallic sulfide ore in which fine grinding causes the cassiterite to be overground or coarse…”
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Research on the Selective Grinding of Zn and Sn in Cassiterite Polymetallic Sulfide Ore by Jinlin Yang, Wenzhe Xu, Xingjian Deng, Hengjun Li, Shaojian Ma

“…When cassiterite polymetallic sulfide ore is being ground in the ball mill, the contradiction between over grinding of cassiterite and under grinding of…”
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Research on the Relationship between Multi-Component Complex Ore and Its Component Minerals’ Grinding Characteristics under Abrasion Force by Jinlin Yang, Pengyan Zhu, Hengjun Li, Zongyu Li, Xingnan Huo, Shaojian Ma

“…The relationship between the grinding characteristics of polymetallic complex ore and its component minerals, pyrrhotite, sphalerite, and quartz, under the…”
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Study on Quantitative Separation Method of Grinding Characteristics of Multi-Component Complex Ore by Jinlin Yang, Zongyu Li, Hengjun Li, Pengyan Zhu, Xingnan Huo, Shaojian Ma

“…Based on batch grinding method and normalization idea, a conical ball mill is used and a quantitative separation method of grinding characteristics of…”
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Research on Grinding Characteristics and Comparison of Particle-Size-Composition Prediction of Rich and Poor Ores by Shaojian Ma, Hengjun Li, Zhichao Shuai, Jinlin Yang, Wenzhe Xu, Xingjian Deng

“…The particle size composition of grinding products will significantly affect the technical and economic indexes of subsequent separation operations. The…”
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Synthesis and Characterization of a Dual-Cation Organomontmorillonite Nanocomposite by Wang, Guifang, Xiao, Huizhen, Zhang, Shuai, Qiu, Jun, Li, Hengjun, Yang, Meijin, Ma, Shaojian, Komarneni, Sridhar

“…In this study, a novel dual-cation organomontmorillonites (OMt) nanocomposite was synthesized by two kinds of modifiers cetyltrimethylammonium chloride and…”
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Fatigue Testing of Support Structure for Offshore Wind Turbine by LI Hengjun, YANG Mindong, LIU Sha, ZHOU Dezong, WANG Dalong

“…[Introduction] In view of the fatigue problem of support structure for offshore wind turbine, fatigue performance of transition piece with external stiffening…”
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