攀枝花高钛型高炉渣综合利用研究现状

©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.http://www.cnki.net攀枝花高钛型高炉渣综合利用研究现状刘松利1,2①,杨绍利2(1.重庆大学材料科学与工程学院,重庆400044;2.攀枝花学院材料工程系,四川攀枝花617000)摘要:介绍了攀枝花高钛型高炉渣综合利用的研究现状,对比了各种技术的基本原理以及发展状态,指出碳化、氯化(及碳化-分选碳化钛)技术和含钛型高炉渣中钛组分的绿色分离技术最适合从攀枝花高钛型高炉渣中提取钛,但两种技术都各有利弊,真正要得到十分完美的工艺还需漫长的攻关道路。关键词:高钛;高炉渣;综合利用中图分类号:TF111.52　文献标识码:A　文章编号:1002Ο1752(2007)07Ο48Ο3PresentStateandPerspectivesofComplexUtilizationonPanzhihuaBFSlagLiuSong-li〔1,2〕,YangShao-li2(1.Collegeofmaterialsscienceandengineering,ChongqingUniversity,Chongqing400044,China;2.Departmentofmaterialsscienceandengineering,PanzhihuaUniversity,Panzhihua617000,China)Abstract:ThedevelopmentsofcomplexutilizationonPanzhihuaBFSlagwereintroduced.Comparedprincipleanddevelopmentofthesemethods,itpointedoutthetitaniumcarbide(titaniumcarbide-chloridize)andgreenseparationtechniquearethemostadaptivetoseparatetitaniumfromPanzhihuaBFSlag.Butthetwomethodshadmanyshortcomings,itshouldsomeyearstoimprovethesemethods.Keywords:hightitanium;BFsl