Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Aleksei Kritskii"'
Autor:
Evgeniy Kuzas, Ivan Sandalov, Kirill Karimov, Aleksei Kritskii, Ilia Fomenko, Ivan Zhidkov, Aleksandr Abramov
Publikováno v:
Metals, Vol 14, Iss 9, p 1077 (2024)
Automotive catalysts containing Platinum Group Metals (PGMs) are valuable secondary raw materials for refineries. Hydrometallurgical processing of catalysts is ineffective due to the low PGMs content—0.15–0.3%. Therefore, such raw materials are m
Externí odkaz:
https://doaj.org/article/4265c0db5773494b8d687d696025349e
Publikováno v:
Materials, Vol 15, Iss 22, p 8149 (2022)
The nature of tennantite (Cu12As4S13), chalcopyrite (CuFeS2) and sphalerite (ZnS) particles’ mixture dissolution in nitric acid (HNO3) media was investigated in this study. The effects of temperature (323–368 K), HNO3 (1–8 mol/L) and Fe3+ (0.00
Externí odkaz:
https://doaj.org/article/3036ab89e2764af59eac0e2b135addcd
Publikováno v:
Materials, Vol 14, Iss 23, p 7472 (2021)
The nature of the hydrothermal reaction between arsenopyrite particles (FeAsS) and copper sulfate solution (CuSO4) was investigated in this study. The effects of temperature (443–523 K), CuSO4 (0.08–0.96 mol/L) and H2SO4 (0.05–0.6 mol/L) concen
Externí odkaz:
https://doaj.org/article/801ecce753384567ae302c5bf4cdb9b5
Autor:
Deus Albert MSUMANGE, Ersin Yener YAZICI, Oktay CELEP, Hacı DEVECİ, Aleksei KRITSKII, Kirill KARIMOV
Publikováno v:
Minerals Engineering. 195:108017
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f9d989818c117d93ad04008ba5375e6
https://doi.org/10.1016/j.mineng.2023.108017
https://doi.org/10.1016/j.mineng.2023.108017
Publikováno v:
Minerals Engineering. 180:107507
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dedc173c4519bc34267243129ae56500
https://doi.org/10.1016/j.mineng.2022.107507
https://doi.org/10.1016/j.mineng.2022.107507
Akademický článek
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Autor:
Aleksei, Kritskii, Kirill, Karimov, Stanislav, Naboichenko, Amal, M. Ikhlasul, Herbirowo, Satrio, Hasbi, M. Yunan, Lestari, Yulinda, Annur, Dhyah, Malau, Daniel Panghihutan
Publikováno v:
AIP Conference Proceedings; 2018, Vol. 1964 Issue 1, pN.PAG-N.PAG, 5p, 3 Charts, 2 Graphs