| 改善天然矿物氧化铁红颜料色光的研究 |
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| 引用本文： | 苏成德,张锦瑞.改善天然矿物氧化铁红颜料色光的研究[J].河北理工学院学报,1997,19(3):1-5. |
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| 作者姓名： | 苏成德 张锦瑞 |
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| 摘 要： | 通过选择Ｆｅ２Ｏ３含量高、色泽较好的优质赤角矿，对赤铁矿原料进行矿提纯以提高Ｆｅ２Ｏ３含量以及对天然氧化铁红进行适度的煅烧，可以有效地改善天然矿物氧化铁红进行适度的煅烧，可以有效地改善天然矿物氧化铁红的色光。
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| 关 键 词： | 天然氧化铁红 色光 选矿提纯 煅烧 |
STUDY ON IMPROVING COLOR AND LUSTRE OF NATURAL RED IRON OXIDE |
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| Su Chengde,Zhang jinrui.STUDY ON IMPROVING COLOR AND LUSTRE OF NATURAL RED IRON OXIDE[J].Journal of Hebei Institute of Technology,1997,19(3):1-5. |
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| Authors: | Su Chengde Zhang jinrui |
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| Institution: | Department of Resources Engineering |
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| Abstract: | Through study,this article presents choosing high quality hematite that has high content of Fe 2O 3 and good color and lustre,dressing and purifying hematite raw material to increase the content of Fe 2O 3 and calcinating appropriatly,all these three steps can effectively improve color and lustre of natural red iron oxide. |
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| Keywords: | Natural red iron oxide Color and lustre Purification in ore dressing Calcination |
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