The article examines the chemical and mineral composition and technological process of processing ash and slag waste for the extraction of rare earth elements from ash and slag waste of the Novo-Angrenskaya TPP. In this regard, the possibility of extracting rare earth elements from acidic solutions on the Purolite C100-H cation exchanger was studied using the example of one of the rare earth elements, lanthanum.
Kamolov T.O., Kh.T. Sharipov, M.A. Khoshimkhonova, A.Kh. Trusebekov. Distribution of REE in non-traditional raw materials. Composite materials. Uzbek scientific, technical and industrial journal. Issue-4. 2017
T.O.Kamolov, Kh.T.Sharipov, M.T.Ochilov, F.S.Akhmedova, M.G.Ikramova, N.Rakhmatova. Structural composition and morphological features of fly ash. Composite materials Uzbek scientific, technical and industrial journal. Issue-2. 2018
T.O.Kamolov, F.S.Akhmedova, O.Kh.Abdullaev. F.M. Navruzov. Kinetic patterns of extracting valuable components from fly ash from coals of the Angren-Almalyk ore region. Composite materials Uzbek scientific, technical and industrial journal. Issue-3. 2018
T. O. Kamolov, U. F. Khoshimov, B. N. Razhabov, M. A. Khoshimkhanova. Electron microscopic study of ash and slag materials. Composite materials Uzbek scientific, technical and industrial journal. Issue-1. 2019
Shukurov, N., Kodirov, O., Peitzsch, M., Kersten, M., Pen-Mouratov, S., Steinberger, Y. (2014): Coupling geochemical, mineralogical and microbiological approaches to assess the health of contaminated soil around the Almalyk mining and smelter complex, Uzbekistan. Science of the Total Environment. 476-477:447-459 https://doi.org/10.1016/j.scitotenv. 2014.01.031
Pen-Mouratov, S., Shukurov, N., Steinberger, Y. (2016): Soilfree-living nematodes as indicators of both industrial pollution and grazing activity in Central Asia. Ecological Indicators, 10:955-967. https://doi.org/10.1016/j.ecolind.2010.02.005