超高碱度对钒钛烧结的影响  

The Influence of High Basicity of Vanadium Titanium Sintering

作　　者：程美福 李汉洲 

机构地区：[1]成渝钒钛科技有限公司炼铁厂,四川威远642469

出　　处：《四川冶金》2013年第4期6-8,13,共4页Sichuan Metallurgy

摘　　要：目前高钒钛烧结对降低系统生产成本、提高钒钛提取有重大意义。随着钒钛矿比例增加,烧结效果越来越差,通过对TiO2在烧结过程中的矿相变化和生产过程进行研究,提高碱度R2对稳定和提高烧结矿质量有巨大影响。At present, the high vanadium titanium sintering system to reduce production costs, increase vanadium titanium extraction is of grat significance. With the increase of the proportion of vanadium tita- nium ore, sintering effect worse and worse, and through the process of TiO2 in sintering ore phase change and production process, improve the alkalinity R2 to stabilize and improve the quality of sinter has a huge impact.

关 键 词：超高碱度 液相 钙钛矿 铁酸钙 

分 类 号：TF046.4[冶金工程—冶金物理化学]