Results 21 to 30 of about 885,311 (296)
Micro & Nano Letters, 2023 Silica‐aluminium composite powders are important precursors for the preparation of sealant coatings by supersonic flame spraying. Micron‐scale silica‐aluminium composite powders can be prepared using a planetary ball mill, but powder agglomeration often ...
Zhen‐yu Guo +4 more
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Modeling of power consumption of ball mill
Горные науки и технологии, 2016 The possibility of predicting energy consumption for ball mill concentrator when implementing intelligent forecasting system. Compiled model to determine the power consumption of the electric drive of a ball mill.
N. M. Kuznetsov, I. N. Morozov
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IET Electric Power Applications, 2022 With the large‐scale development of the ball mill, the direct‐drive gearless ball mill has emerged, eliminating the limitation of the transmission torque of large gear.
Yingying Xu, Bingyi Zhang, Guihong Feng
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Effects of Ball Size on the Grinding Behavior of Talc Using a High-Energy Ball Mill
Minerals, 2019 The properties and preparation of talc have long been investigated due to its diverse industrial applications, which have expanded recently. However, its comminution behavior is not yet fully understood.
Hyun Na Kim +4 more
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A Method to Determine the Ball Filling, in Miduk Copper Concentrator SAG Mill [PDF]
International Journal of Mining and Geo-Engineering, 2012 The aim of this research work was to investigate on the ball filling estimation of Miduk semi-autogenous (SAG) Mill via an utilized method. Miduk copper concentrator is located in Kerman Province, Iran, and its size reduction stage includes one gyratory ...
Ali Kamali Moaveni +2 more
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Improvement of methods to ensure energy efficiency of ball mills functioning [PDF]
E3S Web of Conferences, 2023 Mining, metallurgical, enrichment and processing enterprises require a large amount of electricity consumption. Among them, hydrometallurgical and enrichment enterprises currently consume 50-60% of total costs and 5.2% of all world electricity.
Mavlonov Jonibek +3 more
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Operation Analysis of a SAG Mill under Different Conditions Based on DEM and Breakage Energy Method
Energies, 2020 As one of the machines widely used in mining, a semi-autogenous grinding (SAG) mill can significantly improve the roughing efficiency of rock. But the SAG mill still faces the obstacles of significant energy consumption and empirical operation parameters.
Qiyue Xie +5 more
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Minerals Engineering, 2019 Acid mine drainage (AMD) is one of the biggest and most challenging environmental concerns of the mining and mineral processing industries. In our previous study, we reported a new and promising approach to passivate sulfide minerals and limit AMD ...
S. Seng +7 more
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ANALYSIS OF THE FACTORS AFFECTING THE GRINDABILITY OF K-FELDSPAR BY THE FULL FACTORIAL DESIGN
Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2022 This study's aim is to investigate the wet and dry grindability of K-feldspar in a narrow grain size range in a stirred ball mill. In the evaluation of the grinding process, a full factorial design was used to observe the effects of the selected ...
Prof. Dr. Halil İpek, Kemal Bilir
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A Ball‐Milling‐Enabled Reformatsky Reaction
ChemSusChem, 2019 AbstractAn operationally simple one‐jar one‐step mechanochemical Reformatsky reaction using in situ generated organozinc intermediates under neat grinding conditions has been developed. Notable features of this reaction protocol are that it requires no solvent, no inert gases, and no pre‐activation of the bulk zinc source.
Qun Cao +3 more
openaire +3 more sources