| GE-609捕收剂对齐大山赤铁矿反浮选的初探 |
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| 引用本文： | 王春梅,葛英勇,王凯金,曾小波.GE-609捕收剂对齐大山赤铁矿反浮选的初探[J].有色金属(选矿部分),2006(4):41-43. |
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| 作者姓名： | 王春梅 葛英勇 王凯金 曾小波 |
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| 作者单位： | 武汉理工大学资源与环境工程学院,武汉,430070 |
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| 摘 要： | 针对齐大山赤铁矿含硅高的特点,采用GE-609作捕收剂,淀粉作抑制剂,反浮选硅酸盐矿,获得了铁精矿品位67.12%、回收率83.55%的良好指标,并可实现常温浮选,与阴离子反浮选工艺比较,阳离子反浮选可以降低选矿成本。
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| 关 键 词： | 赤铁矿 阳离子捕收剂GE-609 反浮选 |
| 文章编号： | 1671-9492(2006)04-0041-03 |
| 收稿时间： | 2006-03-27 |
| 修稿时间： | 2006年3月27日 |
THE ORIGINAL RESEARCH INTO THE REVERSE FLOTATION OF HEMATITE IN QIDA MOUNTAIN BY CATIONIC COLLECTOR GE-609 |
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| Authors: | WANG Chunmei GE Yingyong WANG Kaijin ZENG Xiaobo |
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| Affiliation: | Wuhan University of Technology, Wuhan 430070, China |
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| Abstract: | In the right of the characteristic of hematite from Qida mountain , which are containing large quantities of silicate, using GE-609 as collector and starch as depressing agent to reverse float silicate ores,we get the satisfa.ctory results of the grade of concentrates and the recovery being 67.12% and 83.55% respectively. Furthermore, it is the room temperature under which the ores are processed. Accordingly, compared with an ion reverse flotation craftwork, the technology is a economical approach of saving costs. |
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| Keywords: | hematite cationic collector GE-609 reverse flotation |
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