摘要
推动再生铅产业的高质量发展,是铅资源实现生产-消费-再生良性循环的重要保障,缓解铅资源枯竭的同时,有效降低铅的生产成本和改善环境污染,对促进铅工业可持续发展具有重要的战略意义。本文概述了近年来铅酸蓄电池铅膏回收的最新研究进展,基于铅酸蓄电池的资源特点和再生产品的经济效益,详细总结了以金属铅、氧化铅、硫化铅及功能性铅基材料为目标的回收工艺技术,重点分析了不同铅产品回收方法的优缺点及需注意的关键环节。结合铅产业链的下游应用,介绍了废铅酸蓄电池再生产品在电池及传感器等领域的应用。最后从实际应用角度出发,展望了未来废铅酸蓄电池铅膏回收及再生铅产品的发展方向。
Promoting the high-quality development of the recycled lead industry is not only an essential guarantee for lead resources to enter a virtuous cycle of manufacture-expense-regeneration but also a vital strategy to alleviate the depletion of lead resources,effectively reduce production costs,and alleviate environmental pollution,which is of a great strategic significance for the sustainable development of the lead industry.This paper reviewed the latest research progress on lead recovery from spent lead acid battery paste.Based on the resource characteristics of lead-acid batteries and the economic benefits of recycled products,the new recycling technologies targeting metal lead,lead oxide,lead sulfide,and functional lead-based materials were summarized in detail.It also introduced the advantages,disadvantages,and critical links of recovery methods for different lead products,and then presented the applications of recycled products in the field of batteries and sensors,combining the downstream applications of the lead industry chain.From actual application perspectives,the future development direction of recovery and regeneration lead products from the waste lead paste has finally been prospected.
作者
裴启飞
卢文鹏
邓蓉蓉
高明远
张启波
PEI Qifei;LU Wenpeng;DENG Rongrong;GAO Mingyuan;ZHANG Qibo(Yunnan Chihong Zn&Ge Co.,Ltd.,Qujing 655011,Yunnan,China;Faculty of Metallurgical and Energy Engineering,Kunming University of Science and Technology,Kunming 650093,China)
出处
《有色金属科学与工程》
CAS
北大核心
2024年第2期147-157,共11页
Nonferrous Metals Science and Engineering
基金
国家自然科学基金资助项目(21962008)。
关键词
铅酸蓄电池
回收
金属铅
氧化铅
硫化铅
含铅电池材料
lead-acid battery
recycling
lead metal
lead oxide
lead sulfide
lead-containing battery materials
