| 钒钛磁铁矿冶炼过程CO_2排放分析研究 |
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| 引用本文： | 秦洁,邓君.钒钛磁铁矿冶炼过程CO_2排放分析研究[J].钢铁研究,2012,40(2):18-20. |
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| 作者姓名： | 秦洁 邓君 |
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| 作者单位： | 攀钢集团研究院有限公司,四川成都,611731 |
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| 基金项目： | 国家“十一·五”科技支撑计划项目 |
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| 摘 要： | 针对攀钢资源综合利用中试线工艺情况,计算了转底炉—熔分电炉流程处理钒钛磁铁矿的CO2排放量。此外,从能耗角度计算了攀钢高炉流程冶炼钒钛磁铁矿的CO2排放量。结果表明,直接还原中试线转底炉—熔分电炉流程吨铁的CO2排放量为1 427.3kg,攀钢高炉冶炼钒钛磁铁矿吨铁的CO2排放量为1 508.7kg。
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| 关 键 词： | 转底炉 熔分电炉 高炉 钒钛磁铁矿 CO2排放量 |
Study on CO_2 emission in the processes of dealing with vanadium-titanium magnetite |
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| QIN Jie,DENG Jun.Study on CO_2 emission in the processes of dealing with vanadium-titanium magnetite[J].Research on Iron and Steel,2012,40(2):18-20. |
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| Authors: | QIN Jie DENG Jun |
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| Affiliation: | (Research Institute Co.Ltd.,Pangang Group,Chengdu 611731,China) |
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| Abstract: | RHF—EAF pilot plant is one process to treat V-Ti magnetite tested in Pangang Group.According to the data of the RHF-EAF pilot plant,the CO2 emission is calculated.For a comparison of different V-Ti magnetite treatment processes,the CO2 emission of the traditional BF process is also made.The results showed that the CO2 emission in the pilot plant was 1 427.3 kg/t pig iron and for BF process was 1 508.7 kg/t. |
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| Keywords: | rotary hearth furnace eletrical arc furnace blast furnace V-Ti magnetite CO2 emission |
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