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Radiological impacts of phosphogypsum.
Al Attar L, Al-Oudat M, Kanakri S, Budeir Y, Khalily H, Al Hamwi A. Al Attar L, et al. J Environ Manage. 2011 Sep;92(9):2151-8. doi: 10.1016/j.jenvman.2011.03.041. Epub 2011 May 6. J Environ Manage. 2011. PMID: 21530064
Estimating the distribution of naturally occurring radionuclides (i.e. (226)Ra, (238)U, (232)Th, (210)Po and (210)Pb) in the raw materials, product and by-product of the Syrian phosphate fertilizer industry was essential. The data revealed that the concentrations of the ra …
Estimating the distribution of naturally occurring radionuclides (i.e. (226)Ra, (238)U, (232)Th, (210)Po and (210)Pb) in the raw mate …
Selective extraction of potassium from raw nepheline materials.
Akhmadiyeva N, Gladyshev S, Abdulvaliyev R, Sukurov B, Amanzholova L. Akhmadiyeva N, et al. Heliyon. 2024 Apr 13;10(8):e29461. doi: 10.1016/j.heliyon.2024.e29461. eCollection 2024 Apr 30. Heliyon. 2024. PMID: 38644816 Free PMC article.
This approach involved a two-stage hydrothermal leaching process with an incremental calcium addition. Under optimal conditions, the potassium extraction in the alkaline solution reached 93.91 %. The resulting leaching solution served as a feedstock for potassium sulfat …
This approach involved a two-stage hydrothermal leaching process with an incremental calcium addition. Under optimal conditions, the …
Radiological and physico-chemical characterization of materials from phosphoric acid production plant to assess the workers radiological risks.
Guerrero JL, Pérez-Moreno SM, Mosqueda F, Gázquez MJ, Bolívar JP. Guerrero JL, et al. Chemosphere. 2020 Aug;253:126682. doi: 10.1016/j.chemosphere.2020.126682. Epub 2020 Apr 5. Chemosphere. 2020. PMID: 32283426
The industry devoted to the production of phosphoric acid by using as raw material sedimentary phosphate rock (PR) is considered as a NORM activity (Naturally Occurring Radioactive Materials), due to the high levels of U-series radionuclides contained in this ore, w …
The industry devoted to the production of phosphoric acid by using as raw material sedimentary phosphate rock (PR) is considered as a …
Innovative methodology for comprehensive utilization of iron ore tailings: part 2: The residues after iron recovery from iron ore tailings to prepare cementitious material.
Li C, Sun H, Yi Z, Li L. Li C, et al. J Hazard Mater. 2010 Feb 15;174(1-3):78-83. doi: 10.1016/j.jhazmat.2009.09.019. Epub 2009 Sep 11. J Hazard Mater. 2010. PMID: 19782471
In order to comprehensive utilization of iron ore tailings, this experimental research was to investigate the possibility of using the residues after iron recovery from iron ore tailings as raw materials for the preparation of cementitious material, abbreviat …
In order to comprehensive utilization of iron ore tailings, this experimental research was to investigate the possibility of using th …
Potential radiological impact of the phosphate industry in South Africa on the public and the environment (Paper 1).
Louw I. Louw I. J Environ Radioact. 2020 Jun;217:106214. doi: 10.1016/j.jenvrad.2020.106214. Epub 2020 Feb 23. J Environ Radioact. 2020. PMID: 32217246
The presented study aims to assess the natural radioactivity concentrations in raw and waste sub-products from phosphate mining and fertilizer production in South Africa and determine the potential radiological risk associated with the industry. ...Concentrations of the (2 …
The presented study aims to assess the natural radioactivity concentrations in raw and waste sub-products from phosphate mining and f …
Case study: heavy metals and fluoride contents in the materials of Syrian phosphate industry and in the vicinity of phosphogypsum piles.
Al Attar L, Al-Oudat M, Shamali K, Abdul Ghany B, Kanakri S. Al Attar L, et al. Environ Technol. 2012 Jan-Feb;33(1-3):143-52. doi: 10.1080/09593330.2011.552531. Environ Technol. 2012. PMID: 22519097
Four sampling campaigns were carried out, in which 86 soil, 139 plant, 30 air particulate, 16 water, 12 PG, 6 phosphate ore (raw and treated) and 3 fertilizer samples were collected. Differential pulse anode stripping voltammetry was used for Pb and Cd determination …
Four sampling campaigns were carried out, in which 86 soil, 139 plant, 30 air particulate, 16 water, 12 PG, 6 phosphate ore (raw …