COREX炼铁原理及主要工艺浅析  

COREX Ironmaking Principle and Main Technology

作　　者：曾勇[1] 

机构地区：[1]宝钢集团新疆八一钢铁有限公司,乌鲁木齐830022

出　　处：《黑龙江冶金》2013年第4期8-9,共2页

摘　　要：COREX工艺流程是奥钢联开发的一种两步法熔融还原工艺,是目前唯一一种实现了工业化生产的熔融还原工艺。同高炉流程相比COREX流程可以利用非焦煤直接生产铁水,同时可以使用天然块矿和球团矿进行生产,充分利用的资源丰富,对冶金工业的可持续发展具有重要意义。COREX process is considered to be the only coaltechnique- based melting -reduction ironmaking processing which has been successfully put into industrial operation presently in the word. It is a amehing reduction process developed by the VAI group that allows for the production of hot metal in blast furnace quality. The COREX precess differs from the conventional blast furnace route mainly and is of great significance to the sustainable development of the metallurgical industry.

关 键 词：炼铁 熔融还原工艺 COREX 

分 类 号：TF557[冶金工程—钢铁冶金]