CAJ | 학술논문

近年来国家对钛的需求越来越大，从钛铁矿中选钛成为急需解决的的问题。莒县天宝钛铁矿通过重磁联合选矿方法从尾矿中选钛，有效地回收了钛资源，增加了产品品种，拉长了产业链，实现了资源的综合利用，减少了污染和土地占用，保护了环境。
근년래국가대태적수구월래월대，종태철광중선태성위급수해결적적문제。거현천보태철광통과중자연합선광방법종미광중선태，유효지회수료태자원，증가료산품품충，랍장료산업련，실현료자원적종합이용，감소료오염화토지점용，보호료배경。
In recent years,the demand for titanium is becoming more and more big.Selection of titanium from titani-um iron deposit becomes an urgent problem.By using gravity surveying and magnetic surveying method,ilmenite has been selected from tailings in Tianbao ilmenite deposit,titanium resources have been recovered effectively,product variety has been increased,industrial chain has been lengthened,comprehensive utilization of resources has been re-alized,and pollution,land occupation have been reduced and environment has been protected.