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Assessing efficiency in a unified size reduction plant when reducing large ore into powder particulate matter

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dc.contributor.author Gaesenngwe, Gaesenngwe
dc.contributor.author Danha, Gwiranai
dc.contributor.author Shepherd, Bhero
dc.date.accessioned 2020-03-27T09:27:19Z
dc.date.available 2020-03-27T09:27:19Z
dc.date.issued 2019
dc.identifier.citation Gaesenngwe, G., Danha, G. and Bhero, S. (2019) Assessing efficiency in a unified size reduction plant when reducing large ore into powder particulate matter. Procedia Manufacturing, 35, 808-813. https://doi.org/10.1016/j.promfg.2019.07.015. en_US
dc.identifier.issn 2351-9789
dc.identifier.uri http://repository.biust.ac.bw/handle/123456789/110
dc.description.abstract In this study, the effects of reduction ration on different mineral ores was investigated when using common size reduction equipment’s and also factors affecting the working efficiency during crushing. A laboratory model of a unified crushing operation was used as an estimate to account for performance at industrial level, how energy consumption in a treatment plant can be minimized. Prediction on breakage behavior and fracture energy was estimated for common crushers how chemical and physical properties of ore materials play a significant role in determining the crusher product specifications following PSD analysis. The rock ore studied in the research were modeled as granular particles subjected to crushing, grinding, and milling activities and their breakage mechanism was closely observed. Comparison between applied energy of the Jaws was studied and compared to estimated fracture energy for single particle breakage. en_US
dc.language.iso en en_US
dc.publisher Elsevier B.V. en_US
dc.subject Fragmentation en_US
dc.subject Jaw Crusher en_US
dc.subject Gyratory Crusher en_US
dc.subject Autogenous & Semi-autogenous grinding mills en_US
dc.subject PSD-Particle Size Distribution en_US
dc.subject Gaesenngwe,Gaesenngwe en_US
dc.subject Danha,Gwiranai en_US
dc.subject Shepherd,B en_US
dc.title Assessing efficiency in a unified size reduction plant when reducing large ore into powder particulate matter en_US
dc.description.level phd en_US
dc.description.accessibility unrestricted en_US
dc.description.department cme en_US


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