| 发明名称 |
METHOD FOR MELTING OF CAST IRON WITH REDUCED SILICON CONTENT |
| 摘要 |
A method for melting of cast iron with reduced silicon content comprises the supply of control means of heat range of hearth into blast furnace hearth through air and auxiliary lances. Dust-coal fuel with fraction less than is used as control means of heat range of hearth, which is supplied with consumption of 150-250 kg/t cast iron at supporting of theoretical temperature of combustion 2100-. |
| 申请公布号 |
UA85182(U) |
申请公布日期 |
2013.11.11 |
| 申请号 |
UA20130006544U |
申请日期 |
2013.05.27 |
| 申请人 |
DONETSK NATIONAL TECHNICAL UNIVERSITY, STATE INSTITUTION OF HIGHER EDUCATION |
发明人 |
YAROSHEVSKYI STANISLAV LVOVYCH;KUZIN ANDRII VIKTOROVYCH;KUZNIETSOV OLEKSANDR MYKHAILOVYCH;MISHYN IVAN VASYLIOVYCH |
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