Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Vladislav V. Orlov"'
Autor:
Vladislav V. Orlov, Oyuna B. Stepanova, R A Nefedov, Ivan V. Amelichkin, Elena M. Knyazeva, Ilya Zhukov, Anna S. Sachkova, Victor I. Sachkov, Alexandra V. Muslimova, Rodion O. Medvedev
Publikováno v:
International journal of energetic materials and chemical propulsion. 2021. Vol. 20, № 1. P. 31-43
In this paper, the possibility of obtaining fine zirconium powders by the hydrogenationdehydrogenation method is studied. The main parameters of the technological process that allow obtaining fine zirconium powders for pyrotechnics are determined. Hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c92368c6d123fd6ff3ad37079e0deb92
https://doi.org/10.1615/intjenergeticmaterialschemprop.2020035408
https://doi.org/10.1615/intjenergeticmaterialschemprop.2020035408
Autor:
Inna V. Lushchaeva, Victor I. Sachkov, Natalya I. Sodnam, Natalia Karakchieva, R A Nefedov, Vladislav V. Orlov, E. B. Daibova, Rodion O. Medvedev, Olga N. Shplis
Publikováno v:
Minerals
Volume 9
Issue 10
Minerals, Vol 9, Iss 10, p 643 (2019)
Volume 9
Issue 10
Minerals, Vol 9, Iss 10, p 643 (2019)
The influence of the environment and bacterial cultures on the degree of gold leaching from Au-containing raw materials of different compositions, origins, and with different contents of gold, selected in the Ural Federal District (Russia), was deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfb7f5943e9416aafaa65e23e5ccb6a2
Publikováno v:
Journal of Physics: Conference Series. 1611:012020
In this work, we used the hydrometallurgical method for processing titanomagnetite ore with an aqueous solution containing ammonium fluoride and hydrofluoric acid, with the aim of obtaining and subsequent separation of the resulting reaction products
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0fb589ac9b82a4890913bac50c98dce
https://doi.org/10.1088/1742-6596/1611/1/012020
https://doi.org/10.1088/1742-6596/1611/1/012020
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 597:012008
The results of the research of the process of metals extraction from titanomagnetite ore are presented. The experiments were conducted in PVC columns. The most efficient metal recovery is achieved at a hydrofluoric acid concentration of 4 mol/L and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9b9c16c0e79ba6532c1fc13357d1566
https://doi.org/10.1088/1757-899x/597/1/012008
https://doi.org/10.1088/1757-899x/597/1/012008
Autor:
Rodion O. Medvedev, Zhamilya K. Sabitova, Victor I. Sachkov, Vladislav V. Orlov, N.A. Kolpakova, R A Nefedov
Publikováno v:
Minerals
Volume 9
Issue 2
Minerals. 2019. Vol. 9, № 2. P. 78 (1-13)
Minerals, Vol 9, Iss 2, p 78 (2019)
Volume 9
Issue 2
Minerals. 2019. Vol. 9, № 2. P. 78 (1-13)
Minerals, Vol 9, Iss 2, p 78 (2019)
Techniques of stripping voltammetry (SV) determination of silver and gold in pyrites and carbonaceous matter are developed. The problem of quantitative transfer of the analytes into the solution is solved. For this purpose, the ore matrix of carbonac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed5dc778b33b2e2a21ef120201d20ef2
https://doi.org/10.3390/min9020078
https://doi.org/10.3390/min9020078
Publikováno v:
Minerals; Volume 8; Issue 1; Pages: 2
Minerals, Vol 8, Iss 1, p 2 (2017)
Minerals. 2018. Vol. 8, № 1. P. 2 (1-12)
Minerals, Vol 8, Iss 1, p 2 (2017)
Minerals. 2018. Vol. 8, № 1. P. 2 (1-12)
In this paper, we study the possibility of obtaining iron and titanium-vanadium concentrates with highest contents of iron and titanium, respectively, through hydrometallurgical processing of the titanomagnetite ores of the Chineisk deposit. We varie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4f6d4e73e7973d1237d87de5807b0a0
https://doi.org/10.3390/min8010002
https://doi.org/10.3390/min8010002