Zobrazeno 1 - 10
of 26
pro vyhledávání: '"R. V. Starykh"'
Publikováno v:
Tsvetnye Metally. :30-39
Publikováno v:
Tsvetnye Metally. :63-71
Autor:
Svetlana Sineva, Evgueni Jak, Peter C. Hayes, Taufiq Hidayat, Ata Fallah-Mehrjardi, R. V. Starykh
Publikováno v:
Mineral Processing and Extractive Metallurgy. 131:195-202
Experimental measurements have been undertaken of the gas-matte-spinel and gas-slag-matte-spinel equilibria in the Cu–Fe–O–S–Si system at 1200°C and pSO2 of 0.1 and 0.6 bar. The technique involved ...
Publikováno v:
Journal of Sustainable Metallurgy. 7:569-582
Rising concentrations of impurities are expected at copper fire-refining stage due to lower availability of high-quality copper concentrates and due to increasing recycling of electronics and other secondary materials in primary copper smelting. Extr
Autor:
S. I. Sineva, O. S. Novozhilova, Vasily Lutsyk, A. E. Zelenaya, R. V. Starykh, Vera P. Vorob'eva
Publikováno v:
Journal of Phase Equilibria and Diffusion. 42:175-193
Experimental study of phase equilibria in quaternary Fe-Ni-Co-Cu system has been carried out using differential thermal analysis, scanning electron microscopy and energy dispersive x-ray spectrometry. Experimental data obtained for several synthesize
Publikováno v:
Izvestiya Vuzov Tsvetnaya Metallurgiya (Universities Proceedings Non-Ferrous Metallurgy). 1:16-27
Since 2015 the processing capacity reconfiguration at the Polar Branch of MMC Norilsk Nickel (hereinafter PB) sets new goals for conventional pyrometallurgical processes of smelting and converting. The design flowsheet of Kolesnikov Nadezhda Metallur
Publikováno v:
Metallurgist. 64:931-939
The specifics of forming and operating the electrodes of slag-cleaning electric furnaces of the Nadezhdinsk Metallurgical Plant have been studied. It was found that the main factors causing electrode breaks include significant fluctuations of the mol
Autor:
Alena Kostyanko, Olga Novozhilova, Svetlana Sineva, R. V. Starykh, Evgeny Trofimov, Dmitriy Zherebtsov
Publikováno v:
Journal of Phase Equilibria and Diffusion. 40:802-809
The technique of arsenic-contained compounds synthesis has been developed. The experimental samples synthesis is proposed to be divided in two stages. The first stage includes the long-term heating of samples in specially developed high-pressure furn
Publikováno v:
Key Engineering Materials. 822:878-884
The composite materials Fe2O3-ZrO2 with different content of zirconium oxide have been obtained by thermochemical synthesis. The process of crystallization of zirconium dioxide and the effect of the amount of zirconium dioxide on the phase transforma
Publikováno v:
Journal of Phase Equilibria and Diffusion. 40:583-587
The research is devoted to the study of the high-temperature phase equilibria within the complete compositional range of the Co-Fe-Ni ternary system using the differential thermal analysis, scanning electron microscopy, energy-dispersive x-ray spectr