摘要
本文针对铅酸蓄电池中废硫酸的特点,选取了几种废硫酸的常规回收技术,介绍了各个技术方法的工作原理和回收工艺,并从经济性、生产安全性、环境友好性和技术可行性等方面进行对比分析,最终推荐了一种可实现工业化生产的方案。
According to the characteristics of waste sulfuric acid in lead-acid battery,this paper selects several conventional recovery technologies of waste sulfuric acid,introduces the working principle and recovery process of each technical method,compares and analyzes from the aspects of economy,production safety,environmental friendliness and technical feasibility,and finally recommends a scheme that can realize industrial production.
关键词
铅酸蓄电池
废硫酸
回收利用
萃取
渗透
浓缩
lead acid battery
waste sulfuric acid
recycling
extraction
infiltration
concentrate
