工艺介绍

铁尾矿：

铁矿选厂排出的铁尾矿具有数量大、粒度细、类型繁多、性质复杂等特点，鑫海常采用磁选、浮选、酸浸、絮凝等工艺进行尾矿回收铁。

金尾矿：

XINHAICHANGCAIYONGQUANNIQINGHUA+TANJIANGFADUILAOWEIKUANGTIJIN，ZHENDUIQINGHUAHOUDEJINWEIKUANG，XINHAITONGGUOWEIKUANGGANDUICHULI，JITONGGUOSHAIFEN、YALVDENGGONGYIZAIHUISHOULVYESHIXIANXUANCHANSHUIZIYUANXUNHUANSHIYONGDETONGSHIYEQUCHULEWEIKUANGZHONGDABUFENQINGHUAWU。DUIJINWEIKUANGZHONGDETIEYUANSU，XINHAIHAIHUICAIYONGCIXUANHEZHONGXUANLIANGZHONGFANGFAJINXINGXUANBIE。

铅锌尾矿：

铅锌矿浮选后的尾矿主要成分为石英与绢云母等，除了采用尾矿库堆存、干堆、充填矿井外，鑫海常采用重选、浮选、磁选或重选+浮选等联合工艺来对铅锌尾矿中有价元素进行回收利用。

铜尾矿：

RUOTONGWEIKUANGZHONGGUIZHONGJINSHUHANLIANGJIAOGAO，FENXUANJIAOWEIRONGYI，TONGCHANGCAIYONGFUXUANGONGYIHUISHOU。LINGWAIYIBUFENTONGWEIKUANGCHUHANTONGWAIHAIHANYOUYIDINGDECITIEKUANG，DUIZHEILEIWEIKUANGTONGCHANGXIANCAIYONGSUANJINFACHENDIANCHUTONG，GENJUXUYAOZAICAIYONGCIXUANGONGYIFENXUANCHUCITIEKUANG。

萤石尾矿：

XINHAIZHUYAOCAIYONGFUXUANGONGYIDUIYINGSHIWEIKUANGJINXINGZAIXUAN，XIANCUXUANHOUJINGXUAN，ZAICUXUANQIANJINXINGDUOCIJIAOBAN，SHIFUXUANYAOJIJUNYUNDEFENBUZAIKUANGJIANGLI，RANHOUJINXINGDUOCIJINGXUAN，TIGAOJINGKUANGPINWEI。

钨尾矿：

鑫海常采用重选、磁选、浮选等方法，其中重选为钨矿最常用的分选工艺。重选钨矿再选利用的工艺为螺旋溜槽-离心选矿机（或湿式强磁）为主的粗选工艺、摇床-浮选为主的精选工艺充分回收钨尾矿中的有用矿物。

磷尾矿：

GUIZHILINKUANGDEZHUYAOMAISHIKUANGWUWEISHIYINGLEIGUIZHIKUANGWU，MAISHIKUANGWUKEFUXINGYUYOUYONGKUANGWUXIANGCHAJIAODA，XINHAITONGCHANGCAIYONGFUXUANGONGYIJINXINGXUANBIE。ERGAIZHILINKUANGZHUYAOMAISHIKUANGWUWEIFANGJIESHI、BAIYUNSHI，XINHAIZECAIYONGFANFUXUANFAFUCHUWEIKUANG。

石墨尾矿：

XINHAIZAICHULISHIMOWEIKUANGSHITONGCHANGCAIYONGFENDUANMOKUANGFENDUANXUANBIEGONGYIJINXINGXUANBIE，QIZHONGFUXUANFAYUYAOCHUANGXUANBIESHISHIMOXUANBIELIUCHENGCHANGYONGDEFENXUANGONGYI。YAOZONGHEHUISHOUSHIMOWEIKUANGZHONGDEJIZHONGKUANGWUXUYAODUOZHONGXUANKUANGFANGFALIANHESHIYONG。

铝土矿尾矿：

XINHAIZAICHULILVTUKUANGSHICHANGYONGDEXUANKUANGLIUCHENGWEIFUXUAN、CIXUAN，QIWEIKUANGKEYONGWEIKUANGKESHIPAI、GANDUI、CHONGTIANKUANGJINGDENGGONGYICHULI。