| 氧化严重气煤的使用分析 |
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| 引用本文： | 陈国祥.氧化严重气煤的使用分析[J].广州化工,2014(17):171-172,184. |
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| 作者姓名： | 陈国祥 |
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| 作者单位： | 山东铁雄冶金科技有限公司技术质量部,山东 滨州,256200 |
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| 摘 要： | 随着焦化行业形势的日趋严峻,降低配煤成本成为各公司主要任务。其中一条方案便是采购港口国外煤种,但因各种信息的缺失,给煤质分析管理带来不便,煤种的氧化成为难以避免的情况。煤种氧化后,粘结性和结焦性均有所下滑,表现为G值、Y值下降。如何在减少质量波动的情况下,使用氧化煤种就会成为现实的问题。我公司通过对氧化煤种的使用分析,建议氧化较严重的气煤比例以控制6%以下为宜。
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| 关 键 词： | 氧化 配煤 质量 |
Analysis of the Use of Severe Oxidation of Coal |
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| CHEN Guo-xiang.Analysis of the Use of Severe Oxidation of Coal[J].GuangZhou Chemical Industry and Technology,2014(17):171-172,184. |
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| Authors: | CHEN Guo-xiang |
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| Affiliation: | CHEN Guo-xiang;Quality management department,Shandong Tiexiong Metallurgy Technollgy Co. ,Ltd.; |
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| Abstract: | Due to the defects of coal quality management,of coals was inevitable. Coal oxidation,caking and coking properties slipped. How to reduce the quality fluctuation,using oxidation of coal would become a real problem.Through the analysis of use of kinds of oxidation coals,it suggested that serious coal ratio controlled below 6% was appropriated. |
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| Keywords: | oxidation coal blending quality |
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