Zobrazeno 1 - 10
of 11
pro vyhledávání: '"I. P. Safronova"'
Autor:
I. A. Safronova
Publikováno v:
Vestnik MGIMO-Universiteta, Vol 0, Iss 6(51), Pp 125-135 (2016)
This article analyzes the value chain of high-tech products in Asia and the role of this phenomenon in the further consolidation of trade blocs and alliances in the region. The presence of these chains and their gradual transition from a vertically i
Externí odkaz:
https://doaj.org/article/3429bdcc5d4740cf8d9082a3e6e93f0d
Publikováno v:
Тонкие химические технологии, Vol 11, Iss 2, Pp 50-56 (2016)
The paper is devoted to the interaction of copper(II) chloride with water soluble β-furfuraldoxime (N-(furan-2-ylmethyliden)hydroxylamine) in hydrochloric solutions. It was been revealed that the degree of copper(II) precipitation from aqueous solut
Externí odkaz:
https://doaj.org/article/e0b779c049f549d49f64e61c7203f763
Publikováno v:
Refractories. 15:755-760
An investigation was carried out of the rheological and technological properties of silicon carbide suspensions. The optimal linear pH range of silicon carbide suspensions not containing an additive is 8.5–11. Within this range the ξ-potential is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ac52276c7ed349a0d9ce773c1f8cff4
https://doi.org/10.1007/bf01284336
https://doi.org/10.1007/bf01284336
The method and degree of grinding as factors in the grinding and washing kinetics of silicon carbide
Publikováno v:
Refractories. 15:179-184
An analysis was carried out of the influence of the method and degree of grinding on the grain size and washing kinetics of silicon carbide. Grinding silicon carbide in a ball mill requires more time than grinding in a vibro mill. In the latter a giv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d8b09f0f531360cf8f9e4a210f43020
https://doi.org/10.1007/bf01286259
https://doi.org/10.1007/bf01286259
Publikováno v:
Refractories. 16:45-49
When producing silicon carbide refractories by slip casting the optimum pH range is 8.5–11 whether the slip contains or does not contain added clay or silicon although the kinetic stability of the slip is minimal in this case. Added clay or silicon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2749655e9358f48e9508f70331587462
https://doi.org/10.1007/bf01287886
https://doi.org/10.1007/bf01287886
Publikováno v:
Refractories. 16:170-173
The strength of silicon carbide castings depends on the pH of the slip and is highest in an alkaline medium (pH 9–11).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e75750cf9d64fd1fa62cc0610ba24a4e
https://doi.org/10.1007/bf01661218
https://doi.org/10.1007/bf01661218
Autor:
I. P. Safronova, A. G. Karaulov, E. P. Dryapik, P. G. Tarzeyan, M. Ya. Dymarskii, A. I. Moiseenko, S. A. Zhikharevich, B. I. Panich
Publikováno v:
Refractories. 4:472-477
When casting killed steel from above in through molds, cast flange inserts (gaskets) of single action should be replaced by graphitic inserts which can be used repeatedly.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::419cac107890629d6efdb348279fc64f
https://doi.org/10.1007/bf01292826
https://doi.org/10.1007/bf01292826
Autor:
Z. Ya. Chernyavskaya, I. S. Zozulya, A. M. Abramovich, S. A. Zhikharevich, I. P. Safronova, A. T. Zelenskaya, P. M. Vitrenko
Publikováno v:
Refractories. 5:577-580
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c17e5006cca1dff61e4312c0bca306e1
https://doi.org/10.1007/bf01286237
https://doi.org/10.1007/bf01286237
Autor:
I. P. Safronova, S. F. Korsunskaya, G. E. Karas, A. P. Stavorko, K. A. Mikhailova, A. A. Mukhin, N. V. Pitak, R. S. Mil'shenko
Publikováno v:
Refractories. 10:495-499
The possibility of using Novoselitskii kaolin instead of Latnensk clay for the production of high alumina fireclay was studied. The addition of sulfite waste liquor favors an increase in the plasticity of the bodies and in the productivity of the ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12ac5a74110a102c83ec17238749b378
https://doi.org/10.1007/bf01291366
https://doi.org/10.1007/bf01291366
Publikováno v:
Refractories. 11:706-712
In terms of the resistance to the action of fluoride slag ANF-6, the refractories that were tested should be arranged in the following decreasing order: pure graphite → silicon carbide-containing → magnesite-containing → zircon → graphitic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74a3be917a2fe012edc05e19b6e3c8c0
https://doi.org/10.1007/bf01290587
https://doi.org/10.1007/bf01290587