dc.contributor.author | Aslan, N. | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T10:16:36Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T10:16:36Z | |
dc.date.issued | 2007 | |
dc.identifier.issn | 0032-5910 | |
dc.identifier.uri | https://dx.doi.org/10.1016/j.powtec.2007.01.007 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/10606 | |
dc.description | WOS: 000247021100006 | en_US |
dc.description.abstract | In this study, a three-level Box-Behnken factorial design combined with response surface methodology (RSM) for modeling and optimizing of some operations parameter of Multi-Gravity Separator (MGS) to produce a celestite concentrate was developed. The three significant operational parameters of MGS, which are drum speed, tilt angle and shake amplitude, were varied and the results evaluated with the Box-Behnken factorial design. Second-order response functions were produced for the celestite grad e and recovery of the concentrate. Taking advantage of the quadratic programming, a drum speed of 150 rpm, tilt angle of 6 degrees and shake amplitude of 20 mm have been determined as optimum levels to achieve the maximum SrSO4 concentrate grade of 96.9 1%, whereas the maximum level of grade was 95.69% in the tests conducted or predicted. In the same way, a drum speed of 250 rpm, tilt angle of 2 degrees and shake amplitude of 10 mm has been determined as optimum levels to achieve the maximum recovery of 98.35%, whereas it was 95.83% in the tests conducted or predicted. (C) 2007 Elsevier B.V. All rights reserved. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | ELSEVIER SCIENCE SA | en_US |
dc.relation.isversionof | 10.1016/j.powtec.2007.01.007 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | gravity concentration | en_US |
dc.subject | modeling | en_US |
dc.subject | process optimization | en_US |
dc.subject | industrial minerals | en_US |
dc.title | Modeling and optimization of Multi-Gravity Separator to produce celestite concentrate | en_US |
dc.type | article | en_US |
dc.relation.journal | POWDER TECHNOLOGY | en_US |
dc.contributor.department | Cumhuriyet Univ, Min Engn Dept, TR-58140 Sivas, Turkey | en_US |
dc.identifier.volume | 174 | en_US |
dc.identifier.issue | 3 | en_US |
dc.identifier.endpage | 133 | en_US |
dc.identifier.startpage | 127 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |