Výsledky vyhledávání - "Vitalij Lyalyuk"

Development of Supplements Prevention System in Oxygen Converter Process in Order to Increase the Economic Efficiency of Steel Melting

Autor: Hanna Andrushchenko, Daria Kassim, Natalia Rad’ko, Evhen Chuprinov, Vitalij Lyalyuk

Publikováno v: SHS Web of Conferences, Vol 100, p 06001 (2021)

The article analyzes the work of the oxygen-converter shop of PJSC «ArcelorMittal Kryvyi Rih». It is shown that almost half of the total number of blowing supplements (~ 44%) is carried out by temperature. In order to improve the conditions of stee

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3e48eba45d3eac27016e9b265f12151
https://doi.org/10.1051/shsconf/202110006001

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Current Aspects of Prevention of Coal Freezing by Means of Inorganic and Organic Reagents

Autor: Maryna Kormer, Vitalij Lyalyuk, Ekaterina Shmeltser

Publikováno v: SHS Web of Conferences, Vol 100, p 06003 (2021)

In the cold season, irregular coal supplies to coke plants are aggravated by the need to heat the coal cars. Thawing of rail cars in garages (enclosures) is the least efficient and most expensive approach. Treatment of the coal concentrates with chem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57525cdb77c7a0f790e7e72a03f3d4df
https://doi.org/10.1051/shsconf/202110006003

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