Zobrazeno 1 - 10
of 35
pro vyhledávání: '"G. B. Sadykhov"'
Publikováno v:
Russian Metallurgy (Metally). 2022:985-989
Publikováno v:
Russian Metallurgy (Metally). 2022:714-718
Publikováno v:
Russian Metallurgy (Metally). 2022:707-713
Publikováno v:
Russian Metallurgy (Metally). 2022:1-5
Publikováno v:
Tsvetnye Metally. :36-40
Publikováno v:
Russian Metallurgy (Metally). 2021:1381-1386
Autor:
D. Y. Kopyev, Ju. V. Zablotskaya, K. G. Anisonyan, A. B. Makeyev, B. G. Balmaev, G. B. Sadykhov, T. V. Olyunina
Publikováno v:
Russian Metallurgy (Metally). 2021:1143-1154
The material composition of pseudorutile-leucoxene sandstones of the Pizhemskoye deposit is investigated. It is shown that the formation of minerals of this deposit occurred as a result of metamorphism of primary ilmenite under oxidative hydrothermal
Publikováno v:
Russian Metallurgy (Metally). 2021:809-815
The results of studying the hydrochloric acid decomposition of the niobium–rare-earth slag produced by reducing roasting of the high-iron rare-earth ore from the Chuktukon deposit are discussed. The slag is presented by four main phases: a glassy p
Publikováno v:
Russian Metallurgy (Metally). 2021:571-578
The results of studying the oxidizing roasting of vanadium slags involving CaO for the transformation of vanadium into soluble forms are discussed. Three samples of the vanadium slag are tested using CaCO3 as a reactive sample. The sequence of proces
Publikováno v:
Russian Metallurgy (Metally). 2020:709-717
The results of studying the vanadium recovery from the waste sludge of the manufacture of vanadium pentoxide V2O5 using the lime–sulfuric acid technology are discussed. Vanadium mainly exists in the sludge in three following forms: acid-soluble as