发明名称 |
BRIQUETTES AND METHOD FOR PRODUCING SAME |
摘要 |
Provided is a method for producing briquettes in which, in an apparatus for producing molten iron comprising a melter-gasifier into which reduced iron is fed, and a reducing furnace connected to the melter-gasifier and supplying the reduced iron, the briquettes are fed into the domed part of the melter-gasifier and heated rapidly. The method for producing briquettes comprises the steps of: i) supplying pulverized coal; ii) supplying a raw sugar binder at 0-12 wt% with respect to 100 wt% pulverized coal; iii) supplying a mixture by adding the raw sugar binder to the pulverized coal; and iv) molding the mixture to supply the briquettes. |
申请公布号 |
WO2015099441(A1) |
申请公布日期 |
2015.07.02 |
申请号 |
WO2014KR12784 |
申请日期 |
2014.12.24 |
申请人 |
POSCO |
发明人 |
KIM, HYUN JONG;YI, SANG-HO;CHO, MINYOUNG;LEE, SANG DAE;LEE, YOUNGWOO;KANG, YONG SOO;PARK, SEOK IN |
分类号 |
C10L5/16;C10L9/10 |
主分类号 |
C10L5/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|