Coke Quality and the Prospects for Coking with Proprietary Coal Concentrates at AO EVRAZ NTMK

被引：2

作者：

Berkutov, N. A. ^{[1
]}

Rozhnev, A. V. ^{[1
]}

Kruglov, V. N. ^{[1
]}

Kupriyanov, S. N. ^{[1
]}

Savchenko, A. V. ^{[1
]}

Mikheeva, O. E. ^{[1
]}

机构：

[1] AO EVRAZ NTMK, Nizhny Tagil, Russia

来源：

COKE AND CHEMISTRY | 2020年 / 63卷 / 06期

关键词：

coking batch; rank composition; coal concentrates; technological value; coke strength; postreactive strength (CSR);

D O I：

10.3103/S1068364X20060022

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The main suppliers of coal for coke production at AO EVRAZ NTMK are considered, along with the technological value of each concentrate in systems with wet and dry quenching. Alternative suppliers may be identified by ranking the concentrates. Laboratory and industrial coking reveals the influence of the coal concentrates on the quality of metallurgical coke. On that basis, their ideal content in the coking batch may be determined.

引用

页码：272 / 277

页数：6