Study on increase produce influence factors of antimony white in Jiyuan Wanyang Smelting Co. LTD

2019 5th International Conference on Energy Materials and Environment Engineering

能源学;生态环境科学

Xinliang, Lu^1 ; Junsheng, Lu^1 ; Bingtao, Cui^1

Jiyuan Wanyang Smelting (Group) Co. LTD, Jiyuan city, Henan province

454650, China^1

关键词: Air volumes;    Crude antimonies;    Large amounts;    Lead anode slimes;    Production capacity;    Production cycle;    Production process;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/295/5/052029/pdf
DOI  :  10.1088/1755-1315/295/5/052029

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The technology of recovering antimony white from the slag in the lead anode slime is used Jiyuan Wanyang Smelting (group) co., LTD. Due to the increase in the processing amount of lead anode slime, the amount of slag increases continuously, and the upstream crude antimony production capacity is large, resulting in a large amount of crude antimony alloy inventory, which shows the problem of insufficient antimony white production capacity. Through the analysis of the key factors affecting the output of antimony white in the production process, the production of antimony white was improved by improving the grade of oxidized antimony alloy, prolonging the production cycle, shortening the time of the production, adjusting the level of the liquid, increasing the air volume of the fan and increasing the utilization space of the dust collector. The practice shows that the daily yield of antimony white can be increased by 75%.