Article(id=1314908123886878845, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1314907935172551117, articleNumber=null, orderNo=null, doi=10.3969/j.issn.0253-6099.2026.03.040, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1766160000000, receivedDateStr=2025-12-20, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1791428126545, onlineDateStr=2026-10-08, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1791428126545, onlineIssueDateStr=2026-10-08, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1791428126545, creator=13701087609, updateTime=1791428126545, updator=13701087609, issue=Issue{id=1314907935172551117, tenantId=1146029695717560320, journalId=1235980550691926019, year='2026', volume='46', issue='3', pageStart='1', pageEnd='297', issueExtLink='null', onlineDate='null', pubDate='1780243200000', pubDateStr='2026-06-01', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1791428081553, creator='13701087609', updateTime=1791430444568, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1314917846770082179, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1314907935172551117, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1314917846770082180, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1314907935172551117, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=261, endPage=267, ext={EN=ArticleExt(id=1314908124327280766, articleId=1314908123886878845, tenantId=1146029695717560320, journalId=1235980550691926019, language=EN, title=Progress in Iron-Aluminum Separation Technologies in Spent Lithium Iron Phosphate Battery Recycling, columnId=1236276108207902848, journalTitle=Mining and Metallurgical Engineering, columnName=MATERIALS, runingTitle=null, highlight=null, articleAbstract=

Based on the existing removal routes of aluminum impurities during the recycling of spent lithium iron phosphate (LFP) batteries, the recycling process is divided into two major stages:removal of a large amount of aluminum via separation and sorting, and elimination of trace aluminum by hydrometallurgical process. This paper comprehensively reviews the advantages and disadvantages of various emerging technologies in terms of impurity removal efficiency, selectivity, residual aluminum content, economic performance and environmental impact. The future research trends are also prospected, for providing theoretical basis for the high-value utilization of spent LFP materials and green transformation of the industry.

, authors=Biyun LUO^{1, 2}, Qunxuan YAN¹, Qunying TAN¹, Jiaxin CHEN¹, Xiujiao HUANG¹, Bin XU², authorsList=Biyun LUO, Qunxuan YAN, Qunying TAN, Jiaxin CHEN, Xiujiao HUANG, Bin XU, authorCompany=null, correspAuthors=Qunxuan YAN, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1314908125040312448, articleId=1314908123886878845, tenantId=1146029695717560320, journalId=1235980550691926019, language=CN, title=退役磷酸铁锂电池回收中铁铝分离技术研究进展, columnId=1236276110049202322, journalTitle=矿冶工程杂志, columnName=材料, runingTitle=null, highlight=null, articleAbstract=

根据当前退役磷酸铁锂（LFP）电池回收过程中铝杂质脱除路径，将其划分为“分离分选脱除常量铝”与“湿法冶金去除痕量铝”两大环节，综合评述了各新兴技术在除杂效率、选择性、铝残留量、经济性及环境影响等方面的优劣，并展望了未来技术研究方向，以期为退役LFP材料高值化利用与产业绿色转型提供理论支撑。

, authors=罗碧云^{1, 2}, 颜群轩¹, 谭群英¹, 陈嘉鑫¹, 黄秀娇¹, 徐斌², authorsList=罗碧云, 颜群轩, 谭群英, 陈嘉鑫, 黄秀娇, 徐斌, authorCompany=null, correspAuthors=颜群轩, authorNote=, correspAuthorsNote=, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=gI4ufdNA9QtxGSJXwiUkgQ==, magXml=90jl/oU/NlqoWJX7ZYmuBA==, pdfUrl=null, pdf=etAhW8CqvEHdh6SVD5xA7w==, pdfFileSize=609985, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=nSP00QYgltLYD4wtVXlFHg==, mapNumber=null, fund=null)}, authors=[Author(id=1314908125438771336, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314908123886878845, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=340415198@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314908125522657419, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314908123886878845, authorId=1314908125438771336, language=EN, stringName=Biyun LUO, firstName=Biyun, middleName=null, lastName=LUO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=^{1, 2}, address=^1.KeyKing Recycling Technology Co., Ltd., Hengyang 421800, Hunan, China
^2.School of Minerals Processing and Bioengineering, Central South University, Changsha 410083, Hunan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314908125589766284, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314908123886878845, authorId=1314908125438771336, language=CN, stringName=罗碧云, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=^{1, 2}, address=^1．湖南金凯循环科技有限公司，湖南 衡阳 421800
^2．中南大学 资源加工与生物工程学院，湖南 长沙 410083, bio={"content":"

罗碧云（1996—），女，安徽黄山人，博士研究生，主要研究方向为湿法冶金分离纯化、含锂废料的综合回收与材料再生。E-mail: 340415198@qq.com

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罗碧云（1996—），女，安徽黄山人，博士研究生，主要研究方向为湿法冶金分离纯化、含锂废料的综合回收与材料再生。E-mail: 340415198@qq.com

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