Zobrazeno 1 - 10
of 4 909
pro vyhledávání: '"Froth flotation"'
Autor:
José L. Corchado-Albelo, Lana Alagha
Publikováno v:
Minerals, Vol 14, Iss 8, p 761 (2024)
As the global demand for tellurium (Te) increases, it is crucial to develop efficient recovery methods that consider existing supply streams. This research combines gravity separation and froth flotation processes to enhance the recovery of Te minera
Externí odkaz:
https://doaj.org/article/986b1ba22c0b4caa93f1508f160702f9
Akademický článek
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Publikováno v:
Heliyon, Vol 10, Iss 4, Pp e26614- (2024)
High-grade copper ores have been depleted over the years, making it a challenge in the mining industry. This investigation focused on a methodology to recover iron (Fe) and copper (Cu) from a copper/nickel slag obtained from the Bamangwato Concession
Externí odkaz:
https://doaj.org/article/97ce34a6f1264d48bff688ec1c25c919
Autor:
M. Laraba
Publikováno v:
Горные науки и технологии, Vol 8, Iss 3, Pp 215-222 (2023)
The objective of this research is to study the removal of coloring impurities from Algerian kaolin ore (Tamazert kaolin, TK) located in the eastern region of Algeria, utilizing froth flotation process. The results obtained from XRF, SEM, and XRD char
Externí odkaz:
https://doaj.org/article/d739d2e17e974130860d424d3b6a14c0
Publikováno v:
The Nucleus, Vol 60, Iss 2, Pp 112-119 (2023)
This study describes the beneficiation of monazite mineral from heavy mineral sands deposit of Dubaydib, South Jordan. The heavy mineral sand sample contained 1.80% monazite [(Ce,La,Nd,Th)PO4] based on chemical composition of light rare earth element
Externí odkaz:
https://doaj.org/article/907c50c48f704a09af9f11570241ecec
Akademický článek
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Publikováno v:
Minerals, Vol 14, Iss 6, p 536 (2024)
In froth flotation, one of the pivotal metrics employed to evaluate the flotation efficacy is the clean ash content, given its widely acknowledged status as a paramount gauge of coal quality. Leveraging deep learning and computer vision, our study ac
Externí odkaz:
https://doaj.org/article/f6732ab773fc4c75a5be9b2c422e4662
Publikováno v:
Minerals, Vol 14, Iss 4, p 344 (2024)
Bubble columns are used in the mining industry for mineral recovery but are also widely utilized in the chemical and petrochemical industry. The hydrodynamic characteristics of their performance is a field of interest with a number of points, which a
Externí odkaz:
https://doaj.org/article/0e9a3adfb670492692e3cb1d547f70ce
Publikováno v:
Minerals, Vol 14, Iss 3, p 240 (2024)
The assessment of mineral surface hydrophobicity at the industrial scale is a challenge. In some industrial situations, such information is indirectly obtained from other proxy variables. A well-known example of this is observed in the Cu-Mo selectiv
Externí odkaz:
https://doaj.org/article/5d433c287eef4c17b3c16ef443df3f14
Publikováno v:
Minerals, Vol 14, Iss 2, p 167 (2024)
An improved method for producing high-purity quartz (Qtz) and potassium feldspar (Kfs) concentrates was developed using various chemical reagents. Froth flotation experiments on a Qtz–Kfs mixture showed that quartz could be selectively floated from
Externí odkaz:
https://doaj.org/article/3fd45a1a68db495fa040494281d770a5