Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Saeed Farrokhpay"'
Publikováno v:
International Journal of Mining and Geo-Engineering, Vol 53, Iss 1, Pp 1-6 (2019)
In this study, hydrophobic talc nanoparticles were applied as a novel class of solid flotation collector. The aim of this work was to understand the effect of talc nanoparticles size and dosage on the quartz flotation recovery. X-ray analysis, dynami
Externí odkaz:
https://doaj.org/article/8ae91d2cf8a24c579633b2b6f0ce6bfc
Autor:
Saeed Farrokhpay
This book covers the technologies which are applied to treat and purify water. This treatise on water treatment is also closely associated with solid-liquid separations. The subject of water treatment is wide-ranging and the technologies discussed in
Autor:
Mahdi Ostadrahimi, Saeed Farrokhpay
Publikováno v:
Tenside Surfactants Detergents. 59:176-181
Froth stability is an important factor in determining flotation yield, and one of the factors affecting froth stability is dependent on the concentration and type of surfactant. Since detergents contain different types of surfactants, it is possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d7233ab4ecf73cf6cc221dbfbbc4064
https://doi.org/10.1515/tsd-2021-2392
https://doi.org/10.1515/tsd-2021-2392
Publikováno v:
Mineral Processing and Extractive Metallurgy Review. 44:77-101
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1fecd21a301447fd3f0871df49e8a98
https://doi.org/10.1080/08827508.2021.2024822
https://doi.org/10.1080/08827508.2021.2024822
Publikováno v:
Metallurgical and Materials Transactions B. 52:3576-3582
The presence of iron sulfide minerals and the lack of dissolution of iron in these minerals in hydrochloric acid causes the titration results to be not accurate, and consequently, the obtained Fe grades to be less than the actual amount. In the propo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::511b94c7cbd15f716632bb6348d72017
https://doi.org/10.1007/s11663-021-02349-6
https://doi.org/10.1007/s11663-021-02349-6
Publikováno v:
Physicochemical Problems of Mineral Processing.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::151d2668e5230f60c8b75b7d1870e203
https://doi.org/10.37190/ppmp/154852
https://doi.org/10.37190/ppmp/154852
Publikováno v:
Metallurgical and Materials Transactions B. 51:505-509
Titration is often used to determine the iron grade in sulfide ores. In this method, HCl is used as the main solvent. If the ore contains iron sulfide minerals, such as pyrite, it cannot be completely dissolved in HCl, and the measurements error will
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a617eff18d36dc3d2952a73e9791004a
https://doi.org/10.1007/s11663-020-01791-2
https://doi.org/10.1007/s11663-020-01791-2
Publikováno v:
Mineral Processing and Extractive Metallurgy Review. 42:102-114
The present investigation aimed to understand dewatering amenability of the tailing slurry generated during the beneficiation of chromite ore. The tailing includes mainly ultrafine particles with a...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::515cea31494788d79433371bd8750ec9
https://doi.org/10.1080/08827508.2019.1700983
https://doi.org/10.1080/08827508.2019.1700983
Publikováno v:
Journal of Geochemical Exploration
Journal of Geochemical Exploration, Elsevier, 2019, 196, pp.270-281. ⟨10.1016/j.gexplo.2018.11.002⟩
Journal of Geochemical Exploration, Elsevier, 2019, 196, pp.270-281. ⟨10.1016/j.gexplo.2018.11.002⟩
The association of fine grained Mg Ni silicates with oxy-hydroxides in laterites and saprolites represents challenges for ore processing, in particular, in nickel enrichment. The Weda Bay nickel deposit in Indonesia is a typical example of these comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b28b895e8c9acf8ccbbcabbb1964bad
https://doi.org/10.1016/j.gexplo.2018.11.002
https://doi.org/10.1016/j.gexplo.2018.11.002
Publikováno v:
Minerals
Volume 11
Issue 5
Minerals, Vol 11, Iss 494, p 494 (2021)
Volume 11
Issue 5
Minerals, Vol 11, Iss 494, p 494 (2021)
The effects of flotation operation parameters, including froth depth, air flowrate, and frother dosage, on the froth and collection zone recovery and the flowrate of particles into the froth phase were investigated in a 10 m3 industrial cell. The res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f976acac23e31002b8c010c19d8a9b8