| 新型捕收剂高效环保浮选攀枝花某钛铁矿试验研究 |
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| 引用本文： | 舒超,罗惠华,王昌良,邓伟,黄朝德,张泽强.新型捕收剂高效环保浮选攀枝花某钛铁矿试验研究[J].中国矿业,2017,26(10). |
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| 作者姓名： | 舒超 罗惠华 王昌良 邓伟 黄朝德 张泽强 |
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| 作者单位： | 武汉工程大学资源与土木工程学院,武汉工程大学资源与土木工程学院,中国地质科学院矿产综合利用研究所,中国地质科学院矿产综合利用研究所,武汉工程大学资源与土木工程学院,武汉工程大学资源与土木工程学院 |
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| 摘 要： | 为了提高攀枝花某选钛厂的选别指标,研发了新型捕收剂ZF-02来处理该微细粒钛铁矿。试验结果表明,对TiO2质量分数为22.85%的原矿,以ZF-02为捕收剂,硫酸作调整剂,草酸作抑制剂,经一粗一扫三精的闭路工艺流程选别,获得了TiO2品位48.08%,回收率89.73%的钛精矿。与生产上使用的MOH捕收剂比较,ZF-02不但具有良好的性能价格比优势,而且泡沫现象稳定、来源广泛、无毒无害(不含苄基胂酸)。
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| 关 键 词： | 捕收剂 环保 钛铁矿 浮选药剂 |
| 收稿时间： | 2017/5/26 0:00:00 |
| 修稿时间： | 2017/10/11 0:00:00 |
High efficient environmental protection flotation of Ilmenite usingnew type collector |
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| SHU Chao,LUO Hui-hu,WANG Chang-liang,DENG Wei,Huang Chao-de and Zhang Ze-qiang.High efficient environmental protection flotation of Ilmenite usingnew type collector[J].China Mining Magazine,2017,26(10). |
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| Authors: | SHU Chao LUO Hui-hu WANG Chang-liang DENG Wei Huang Chao-de and Zhang Ze-qiang |
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| Affiliation: | School of Resources and Civil Engineering,Wuhan Institute of Technology,School of Resources and Civil Engineering,Wuhan Institute of Technology,Institute of Multipurpose Utilization of Mineral Resources,CAGS,Chengdu,Institute of Multipurpose Utilization of Mineral Resources,CAGS,Chengdu,School of Resources and Civil Engineering,Wuhan Institute of Technology,School of Resources and Civil Engineering,Wuhan Institute of Technology |
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| Abstract: | In order to improve the sorting index of a titanium plant in Panzhihua, a new collector ZF-02 was developed to deal with the fine ilmenite. A closed-circuit flowsheet comprising one roughing, one scavenging and three stages of cleaning, with using ZF-02 as a collector, oxalic acid as a depressant, and sulfuric acid as pH regulator, was adopted to deal with the mass fraction 22.85% of ilmentie ore, resulting in an ilmenite concentrate with grade of 48.08% TiO2 and recovery of 89.73%.Compared with MOH In production, ZF-02 not only has the advantages of good performance and price ratio, but also stable foam, a wide range of sources, non-toxic harmless(does not contain benzyl arsonic acid). |
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| Keywords: | collector environmental protection ilmenite flotation reagent |
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