摘要
文章以回转窑氧化锌烟尘为对象,研究集收尘和净化、脱除氟氯硫于一体的工艺及装置。结果表明该种工艺及装置收尘的同时除氟率达到93.1%,除氯率达到91.5%,且产品次氧化锌可直接用于电解锌的生产。
The object of this article is the zinc oxid from rotary kiln. The new process can remove flourine and chlorine while dust collection. The test results show that the removing flourine recovery is 93.1%, the removing chlorine recovery is 91.5%and the product can be used in Electrolytic zinc production directly.
出处
《大众科技》
2013年第11期58-60,共3页
Popular Science & Technology
关键词
氧化锌
湿法碱洗
除氟氯
收尘
Secondary zinc oxid
wet caustic wash
removing flourine and chlorine
dust collection
