对配用橄榄石的烧结矿的评价

• 作 者: R.G.Lyons w.JDaVis 李益慎
• 出 处: 武钢技术
• 发表日期: 1990年02期
• 关键词: 烧结矿 烧结混合料 烧结生产 石灰石 烧结厂 碱度 白云石 转鼓强度 铁酸钙 烧结矿强度

对于添加少量橄榄石的烧结矿,已通过实验室烧结杯试验和现行烧结厂生产试验进行了评价。在欧洲和日本,已证实了用橄榄石取代烧结混合料中的白云石是有效的。人们发现以橄榄石作为替代矿,在烧结矿的碱度一定时,能提高烧结生产率,并能改善烧结矿质量。此项研究的目的是弄清如果烧结混合料中全部配用石灰石时橄榄石所起的作用。

For the addition of a small amount of olivine sinter, has been through the laboratory sintering cup test and the current sintering plant production test was evaluated. In Europe and Japan it has proven effective to replace the dolomite in the sinter mix with olivine. It has been found that olivine can be used as an alternative ore. When the alkalinity of the sinter is constant, the sintering productivity can be improved and the quality of sinter can be improved. The purpose of this study was to clarify the role played by olivine if all the limestone is used in the sinter mix.