BPMA在某低品位铌钽矿工艺矿物学研究中的应用

TD985; 本文探讨了某低品位铌钽矿的工艺矿物学.通过化学分析、BPMA各项分析,查明了矿石中的主要矿物、有用矿物、铌钽的赋存状态、矿物粒度及嵌布特征.研究表明,该铌钽矿主要有用元素为铌钽,由于铌、钽品位低,分散于榍石中的铌钽占比较高却又无法利用,铌铁矿、铌钙矿和褐钇铌矿则由于粒度极微细,细磨很难使其单体解离,因此该矿石中的铌、钽很难有效回收....

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Published in矿产综合利用 no. 5; pp. 129 - 134
Main Authors 赵玉卿, 应永朋, 熊艳, 乔建峰, 付强, 朱琳, 熊馨
Format Journal Article
LanguageChinese
Published 青海省地质矿产测试应用中心,青海西宁810008%江西省地质调查院,江西南昌330000%青海省第五地质矿产勘查院,青海西宁810099%北京矿冶科技集团有限公司,北京100160 01.10.2021
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ISSN1000-6532
DOI10.3969/j.issn.1000-6532.2021.05.020

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Abstract TD985; 本文探讨了某低品位铌钽矿的工艺矿物学.通过化学分析、BPMA各项分析,查明了矿石中的主要矿物、有用矿物、铌钽的赋存状态、矿物粒度及嵌布特征.研究表明,该铌钽矿主要有用元素为铌钽,由于铌、钽品位低,分散于榍石中的铌钽占比较高却又无法利用,铌铁矿、铌钙矿和褐钇铌矿则由于粒度极微细,细磨很难使其单体解离,因此该矿石中的铌、钽很难有效回收.
AbstractList TD985; 本文探讨了某低品位铌钽矿的工艺矿物学.通过化学分析、BPMA各项分析,查明了矿石中的主要矿物、有用矿物、铌钽的赋存状态、矿物粒度及嵌布特征.研究表明,该铌钽矿主要有用元素为铌钽,由于铌、钽品位低,分散于榍石中的铌钽占比较高却又无法利用,铌铁矿、铌钙矿和褐钇铌矿则由于粒度极微细,细磨很难使其单体解离,因此该矿石中的铌、钽很难有效回收.
Author 熊馨
应永朋
熊艳
赵玉卿
乔建峰
付强
朱琳
AuthorAffiliation 青海省地质矿产测试应用中心,青海西宁810008%江西省地质调查院,江西南昌330000%青海省第五地质矿产勘查院,青海西宁810099%北京矿冶科技集团有限公司,北京100160
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Author_FL Zhu Lin
Xiong Xin
Qiao Jianfeng
Zhao Yuqing
Xiong Yan
Fu Qiang
Ying Yongpeng
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Title BPMA在某低品位铌钽矿工艺矿物学研究中的应用
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