Результаты исследований: Вклад в журнал › Статья › Рецензирование
Результаты исследований: Вклад в журнал › Статья › Рецензирование
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TY - JOUR
T1 - Influence of the Granulometric Composition of Coke on Its Metallurgical Value
AU - Minin, S. I.
AU - Mironov, K. V.
AU - Koshkarov, D. A.
AU - Mikhalev, V. A.
AU - Polovets, M. V.
AU - Gileva, L. Yu.
PY - 2022/9/1
Y1 - 2022/9/1
N2 - The possibility of taking account of the granulometric composition of coke in assessing its metallurgical properties is considered. In practice, the main coke characteristics vary with forced or deliberate change in the coal batch. The research is based on operational data for blast furnaces and the characteristics of coke in periods when its hot strength and granulometric composition change. A priori data regarding the influence of the hot strength CSR on the decrease in piece size of the coke in the reaction zone are used to formulate an equation taking account of both the equivalent diameter of the coke pieces and their CSR values. The proposed index takes better account of the change in blast-furnace operating conditions with change in coke quality.
AB - The possibility of taking account of the granulometric composition of coke in assessing its metallurgical properties is considered. In practice, the main coke characteristics vary with forced or deliberate change in the coal batch. The research is based on operational data for blast furnaces and the characteristics of coke in periods when its hot strength and granulometric composition change. A priori data regarding the influence of the hot strength CSR on the decrease in piece size of the coke in the reaction zone are used to formulate an equation taking account of both the equivalent diameter of the coke pieces and their CSR values. The proposed index takes better account of the change in blast-furnace operating conditions with change in coke quality.
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85146137202
UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000911990400003
U2 - 10.3103/S1068364X22700028
DO - 10.3103/S1068364X22700028
M3 - Article
VL - 65
SP - 381
EP - 385
JO - Coke and Chemistry
JF - Coke and Chemistry
SN - 1068-364X
IS - 9
ER -
ID: 33316658