Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Ataallah B"'
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
AIP Conference Proceedings; 2023, Vol. 2845 Issue 1, p1-7, 7p
Autor:
Ataallah B. Dkheel
Publikováno v:
Materials Today: Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2a3ade719359fab4cc52e1ca53cc1c4
https://doi.org/10.1016/j.matpr.2021.07.404
https://doi.org/10.1016/j.matpr.2021.07.404
Autor:
Ataallah Bahrami, Fatemeh Kazemi, Mahsa Rahbari, Abolfazl Danesh, Mirsaleh Mirmohammadi, Farhad Azizafshari
Publikováno v:
International Journal of Mining and Geo-Engineering, Vol 58, Iss 1, Pp 31-37 (2024)
Loss of copper minerals in the tailings of the rougher and scavenger circuits poses a significant challenge in copper processing plants, diminishing the circuit's efficiency. Part I of this paper identified the causes of copper mineral loss in the sc
Externí odkaz:
https://doaj.org/article/5e2cb6cb67544c5a966c0512290cab38
Publikováno v:
International Journal of Mining and Geo-Engineering, Vol 58, Iss 1, Pp 21-30 (2024)
Loss of copper minerals to tailings of the rougher and scavenger circuits is one of the challenges in copper concentration plants, which reduces the efficiency of the circuit. The goal of this research is to utilize mineralogy-based techniques to ide
Externí odkaz:
https://doaj.org/article/a786f7e3be2648f5aeced5379b319fa2
Autor:
Fatemeh Kazemi, Ataallah Bahrami, Yousef Ghorbani, Abolfazl Danesh, Morteza Abdollahi, Hadi Falah, Mohsen Salehi
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 38, Iss 1, Pp 1-12 (2023)
The interaction and synergic effect of particle size on flotation efficiency were investigated by a comparison study between laboratories (size-by-size flotation modes) and industrial scale operational data (whole mixed size fraction). For this purpo
Externí odkaz:
https://doaj.org/article/0282ebb09dc541e3b36f5599aba1a9ac
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract Gilsonite has a wide variety of applications in the industry, including the manufacture of electrodes, paints and resins, as well as the production of asphalt and roof-waterproofing material. Gilsonite ash is a determining parameter for its
Externí odkaz:
https://doaj.org/article/880fc589035c4caf80cea485c2f460d3
Autor:
Ataallah Bahrami, Sajjad Chehreghani, Fatemeh Kazemi, Hamid Kazemi, Abdollah Forughirad, Behnam Golizadeh
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 36, Iss 4, Pp 121-137 (2021)
Pre-treatment of copper sulphide and oxide ores using microwave radiation causes a difference in their floatability through change in the surface properties of the minerals. The aim of this study is to investigate the behaviour of Sungun porphyry cop
Externí odkaz:
https://doaj.org/article/181e4fde61274e9d906c5ac62453c7fd
Autor:
Abdollah Forughirad, Ataallah Bahrami, Khalil Farhadi, Anahita Fathi Azerbaijani, Fatemeh Kazemi
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 36, Iss 4, Pp 11-19 (2021)
Clinoptilolite is used as an adsorbent to remove heavy metal cations due to its function as a molecular sieve. This molecular sieve characteristic has made it possible to study the efficiency of clinoptilolite and D-Penicillamine in a comparative way
Externí odkaz:
https://doaj.org/article/3d0d2069bbff4d49859e254d96c54f91