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Vol. 22 N° 4 - Minerals engineering Mars 2009 |
Vol. 22 N° 3 - Minerals engineering Fevrier 2009 |
Vol. 22 N° 2 - Minerals engineering Janvier 2009 |
Vol. 22 N° 1 - Minerals engineering Janvier 2009 |
Minerals engineering : an international journal devoted to innovation and developments in mineral processing and extractive metallurgy, Vol. 22 N° 12. Minerals engineering - Octobre 2009
| Titre : | Minerals engineering : an international journal devoted to innovation and developments in mineral processing and extractive metallurgy, Vol. 22 N° 12. Minerals engineering - Octobre 2009 |
| Type de document : | Bulletin |
| Paru le : | 15/11/2009 |
Dépouillements
Article : texte imprimé
V. Sheoran, Auteur ;
A.S. Sheoran, Auteur ;
P. Poonia, Auteur
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Bioharvesting of metals from high biomass crops grown in soil substrates particularly those associated with sub-economic mineralization is termed phytomining. It is a recent more advanced technology of phytoremediation to produce low volume, sul[...]
Article : texte imprimé
J.W. An, Auteur ;
Lee, Y. H., Auteur ;
S.J. Kim, Auteur
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Solvent extraction, using Alamine 304-1 for loading (extraction) and ammonia for stripping, was used for selectively recovering molybdenum from acid wash liquor produced by a Mo processing plant. The results showed that the extraction could be c[...]
Article : texte imprimé
J.W. An, Auteur ;
B.H. Jung, Auteur ;
Lee, Y. H., Auteur
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Laboratory studies on the recovery of molybdenum from acid wash liquor, reported in Part 1 of this series of papers, identified the optimum process conditions for the production of high purity molybdenum trioxide and calcium molybdate. Pilot and[...]
Article : texte imprimé
T. A. Apelt, Auteur ;
N.F. Thornhill, Auteur
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This paper discusses a case study application of inferential measurement models for semiautogenous grinding (SAG) mills and is the fourth paper in a series of five papers on inferential measurement of SAG mill parameters. The development of the [...]
Article : texte imprimé
T. A. Apelt, Auteur ;
N.F. Thornhill, Auteur
|
This paper discusses a case study application of inferential measurement models for semiautogenous grinding (SAG) mills and is the last in a five-part series on Inferential Measurement of SAG Mill Parameters. Inferential measurements of SAG mill[...]
Article : texte imprimé
Zuoan Wei, Auteur ;
Guangzhi Yin, Auteur ;
Guangzhi Li, Auteur
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New mining technologies can exploit low-grade ores but they produce high volumes of waste, such as tailings. Further, current mineral processing techniques produce more and more fine tailings. How to dispose of these tailings is a key issue in t[...]
Article : texte imprimé
O. M. Alruiz, Auteur ;
S. Morrell, Auteur ;
C. J. Suazo, Auteur
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Compañía Minera Doña Inés de Collahuasi SCM initiated the development of a new geometallurgical model to characterize its Rosario deposit in terms of its comminution circuit capacity and flotation performance. The comminution component of the mo[...]
Article : texte imprimé
Xiangjun Yang, Auteur ;
Xueling Li, Auteur ;
Kun Huang, Auteur
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This paper explores the solvent extraction of KAu(CN)2 from alkaline cyanide solutions using quaternary ammonium cetylpyridinium bromide (CPB) as an extractant with the addition of tributylphosphate (TBP) as a modifier. It also investigates the [...]
Article : texte imprimé
Ubolluk Rattanasak, Auteur ;
Prinya Chindaprasirt, Auteur
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A study was conducted on leaching of fly ash mixed with NaOH solution and on mixing procedure for preparing geopolymer. Leaching of SiO2 and Al2O3 was investigated by mixing fly ash with NaOH solution for different time intervals and leachates w[...]
Article : texte imprimé
C. J. Anderson, Auteur ;
M.C. Harris, Auteur ;
D.A. Deglon, Auteur
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This paper presents an evaluation of an oscillatory baffled column (OBC) as a novel flotation device. The cell is based on a standard column design but employs a novel agitation mechanism where a series of baffle plates are oscillated sinusoidal[...]
Article : texte imprimé
David Hewitt, Auteur ;
Sebastian Allard, Auteur ;
Peter Radziszewski, Auteur
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Pipe wear in paste backfill mining operations represents a great cost to mining companies. The replacement of prematurely worn pipes results in the shut down of the entire paste system. Abrasion testing performed on various pipe lining samples y[...]
Article : texte imprimé
Dong Gang, Auteur ;
Fan Xiumin, Auteur ;
Huang Dongming, Auteur
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Solving practical problems in cone crusher design, the quantity of rock material falling out of the crushing chamber during one eccentric rotation of the cone was analyzed. A simple and practical model for predicting cone crusher output is propo[...]
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