| 高钛型高炉渣渣钛分离研究 |
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| 引用本文： | 朱子宗,蒋汉祥. 高钛型高炉渣渣钛分离研究[J]. 钢铁, 2002, 37(6): 6-8 |
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| 作者姓名： | 朱子宗 蒋汉祥 |
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| 作者单位： | 朱子宗（重庆大学）;蒋汉祥（重庆大学） |
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| 基金项目： | 国家自然科学基金资助项目(59774012) |
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| 摘 要： | 针对攀钢高钛型高炉渣,采用高温熔滴炉模拟焦炭反应器研究高钛型高炉渣熔融滴落穿过焦炭层时渣焦、渣气反应过程,生成物与焦炭的粘结情况,滴落渣的成分和性能,并探讨渣钛分离的影响因素.通过实验得出焦炭层滞留有大量橘红色和古铜色的TiC、TiN;滴落渣中的TiO2降到了9.0 %左右.
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| 关 键 词： | 焦炭 高钛渣 渣钛分离 |
RESEARCH ON SEPARATING TITANIUM FROM HIGH TITANIA BF SLAG |
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| ZHU Zizong JIANG Hanxiang. RESEARCH ON SEPARATING TITANIUM FROM HIGH TITANIA BF SLAG[J]. Iron & Steel, 2002, 37(6): 6-8 |
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| Authors: | ZHU Zizong JIANG Hanxiang |
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| Affiliation: | Chongqing University |
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| Abstract: | The reactions between coke, gas and high titania slag during slag penetrating through coke layer has been studied by using high temperature melting-dropping furnace as coke reactor for high titania BF slag of Panzhihua Iron and Steel Co.. The adherence of reaction products to coke has been observed. The composition and property of dropping slag has been measured. The results are as follows:a great deal of hyacinth and bronze-colored TiC and TiN are remained in coke layer;TiO 2 in dropping slag is reduced to about 9 0 % |
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| Keywords: | coke high titania BF slag separation titanium from slag |
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