炭阳极生产模拟四粒级配方技术的开发与应用  

DEVELOPMENT AND APPLICATION OF SIMULATING FOUR FRACTIONS FORMULATION TECHNOLOGY FOR CARBON ANODE PRODUCTION

作　　者：史生文[1] 许建华[1] 张政社[1] 罗英涛[2] 陈开斌[2] 郭瑞敏[2] 

机构地区：[1]中国铝业股份有限公司连城分公司,甘肃兰州730335 [2]中国铝业股份有限公司郑州研究院,河南郑州450041

出　　处：《炭素技术》2009年第5期43-45,共3页Carbon Techniques

摘　　要：在预焙阳极的生产中,配方直接决定着阳极的体积密度、电阻率等指标。本文阐述了在原有三粒级配料系统的基础上,开发了模拟四粒级炭阳极配方技术。通过对某炭素厂的配方进行系统优化,使配料粒级更合理,提高了预焙阳极质量。In the prebaked anode production, the key indexes of anode including the bulk density and resistivity are directly dependent on the recipe. In this paper, the simulation four fractions recipe technology was developed based on the initial three fractions proportioning system. The quality of anode was enhanced according to the systematic optimization of recipe in one carbon plant, the proportioned classification of particle size was more reasonable.

关 键 词：电解铝 炭阳极 配方 

分 类 号：TQ127.11[化学工程—无机化工] TF806.1[冶金工程—有色金属冶金]