| 优化配煤提高焦炭质量 |
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| 引用本文： | 罗桂茹. 优化配煤提高焦炭质量[J]. 钢铁钒钛, 1997, 18(4): 17-20 |
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| 作者姓名： | 罗桂茹 |
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| 作者单位： | 攀钢煤化工公司 |
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| 摘 要： | 针对攀钢公司炼焦煤煤质逐年瘦化的趋势，为了满足炼铁在高炉喷煤条件下对焦炭质量要求，在２００ｋｇ焦炉上进行了一系列试验，提出了适当增加肥气煤，合理利用郊区煤以及配煤细度控制等一系列改善焦炭质量的措施。
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| 关 键 词： | 配煤比 煤质 焦炭 强度 质量 炼焦 配煤 |
TESTS ON IMPROVEMENT OF COKE QUALITY BY OPTIMIZING COAL MATCH |
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| Luo Guiru. TESTS ON IMPROVEMENT OF COKE QUALITY BY OPTIMIZING COAL MATCH[J]. Iron Steel Vanadium Titanium, 1997, 18(4): 17-20 |
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| Authors: | Luo Guiru |
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| Affiliation: | Coal Chemical Co. of Pangang |
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| Abstract: | Facing the tendency of annual degradation of coking coal quality at Panzhihua Iron andSteel Corp.,a series of tests are conducted in a 200kg coke oven to satisfy the requirements of cokequality for the blast furnace operation with pulverized coal injection. As a result,some measures forthe improvement of coke quality have been proposed such as tlle proper addition of fat coal,rational use of suburban coal and control of blending fineness. |
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| Keywords: | blending ratio coal quality coke strength |
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