Zobrazeno 1 - 10
of 27
pro vyhledávání: '"G.Yu. Vitkina"'
Publikováno v:
Ferrous Metallurgy. Bulletin of Scientific , Technical and Economic Information. 77:1039-1045
Development of a technology for obtaining direct reduction iron from titanium-magnetite ores, which will be the main ore base of the Ural ferrous metallurgy in the future, is one of the urgent tasks of metallurgical science. The world and domestic ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bd34affe049e58796c8ef1ada1ee1d8
https://doi.org/10.32339/0135-5910-2021-10-1039-1045
https://doi.org/10.32339/0135-5910-2021-10-1039-1045
Publikováno v:
Ferrous Metallurgy. Bulletin of Scientific , Technical and Economic Information. 76:339-343
At present in view of computers and control systems development, the role of digitizing and digital transformation of metallurgical production has increased. The most important element of the transformation to digital metallurgy is the concept “Ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97487c99a8abbc089983060bb86f792b
https://doi.org/10.32339/0135-5910-2020-4-339-343
https://doi.org/10.32339/0135-5910-2020-4-339-343
Publikováno v:
Ferrous Metallurgy. Bulletin of Scientific , Technical and Economic Information. 75:154-165
Russia owns world largest reserves of titanium- magnetite and ilmenite- titanium- magnetite ores. Following the stepby-step inclusion into metallurgical processing of titanium- magnetite raw materials, the matter of maximum extraction of iron, vanadi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b672a48ea53177d7b222a7287b340c9c
https://doi.org/10.32339/0135-5910-2019-2-154-165
https://doi.org/10.32339/0135-5910-2019-2-154-165
Publikováno v:
Defect and Diffusion Forum. 391:215-220
Questions regarding the oxidizing roasting of raw iron ore materials (agglomerate and pellets) are studied. Features of the phase structure of raw iron ore materials containing titanium and vanadium are discussed. Reducibility, durability, and temper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e4f9112e0d969416d15937a6368feb6
https://doi.org/10.4028/www.scientific.net/ddf.391.215
https://doi.org/10.4028/www.scientific.net/ddf.391.215
Publikováno v:
IOP Conference Series: Materials Science and Engineering
The paper presents the results of studies of the chemical, phase composition and metallurgical characteristics of titanomagnetite sinter. The iron ore used in blast furnaces of JSC ‘EVRAZ NTMK’ is titanomagnetite sinter obtained from ores of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5e13a93a4172a2a79595c708c1819df
https://hdl.handle.net/10995/94311
https://hdl.handle.net/10995/94311
Publikováno v:
Defect and Diffusion Forum. 380:186-190
The problem of an assessment of the monitoring of lining condition in the Blast Furnace hearth during its campaign today has no unambiguous solution. Various techniques for the diagnostics have their own merits and demerits [1]. In this paper, charac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5aa97ba6c2f0d9a56a243dcd3fb64c6
https://doi.org/10.4028/www.scientific.net/ddf.380.186
https://doi.org/10.4028/www.scientific.net/ddf.380.186
Publikováno v:
Defect and Diffusion Forum. 380:181-185
The questions of oxidizing roasting of iron ore raw materials with production sinter and pellets are considered. The question of reduction roasting of iron ore raw materials is studied. Phase transformations of oxidizing and regenerative roasting are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b8608123343bd44637c068c57510d78
https://doi.org/10.4028/www.scientific.net/ddf.380.181
https://doi.org/10.4028/www.scientific.net/ddf.380.181
Publikováno v:
Pure and Applied Chemistry. 89:1543-1551
The questions of an experimental study on the qualitative characteristics of iron ore raw materials (durability, reducibility, softening and melting temperatures) and their influence on indicators of blast furnace smelting (coke consumption and produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11f4630d2edde86b6f419f1d6389c41d
https://doi.org/10.1515/pac-2016-1201
https://doi.org/10.1515/pac-2016-1201
Publikováno v:
Defect and Diffusion Forum. 371:117-120
The chemical composition of pellets of various basicity from pig iron ore materials is described. The metallurgical characteristics (reducibility, strength, softening and melting temperatures) is analyzed. The micro X-ray diffraction phase analysis i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e34ada8a5dde4336a0e52fd2ffa2b579
https://doi.org/10.4028/www.scientific.net/ddf.371.117
https://doi.org/10.4028/www.scientific.net/ddf.371.117
Autor:
S.V. Kornilkov, A.E. Pelevin, Andrey N. Dmitriev, G.Yu. Vitkina, R.V. Petukhov, Yu. A. Chesnokov
Publikováno v:
Defect and Diffusion Forum. 369:6-11
The questions of metallurgical processing of titanium-containing ores are considered. The ores and concentrates of the Kachkanarsky deposit of low-titanous and high-titanous are studied. The reducibility, durability, temperatures of a softening and m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8414e654ded6713e4714f450a01b4987
https://doi.org/10.4028/www.scientific.net/ddf.369.6
https://doi.org/10.4028/www.scientific.net/ddf.369.6