| 20 kg焦炉废塑料配煤炼焦的研究 |
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| 引用本文： | 齐婳.20 kg焦炉废塑料配煤炼焦的研究[J].中国冶金,2006(1):39-41. |
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| 作者姓名： | 齐婳 |
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| 作者单位： | 济南钢铁集团总公司技术中心,山东,济南,250101 |
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| 摘 要： | 在炼焦煤中配入一定量的废塑料，利用20kg焦炉进行炼焦实验，分析所得焦炭的产率、冷态和热态强度。实验结果表明，其焦炭的产率均比未加废塑料的要高（除添加0．5％聚乙烯（PE）外）；焦炭的抗碎强度（M30）整体呈下降趋势，耐磨性强度（M10）整体降低；焦炭的反应性（CRD出现整体升高趋势，相应的反应后强度（CSR）呈整体降低趋势。
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| 关 键 词： | 废塑料 20kg焦炉 产率 冷态强度 热态强度 |
| 文章编号： | 1006-9356（2006）01-0039-03 |
| 修稿时间： | 2005-07-13 |
Coke-making Test by Adding Waste Plastics Into Blending Coal |
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| QI Hua.Coke-making Test by Adding Waste Plastics Into Blending Coal[J].China Metallurgy,2006(1):39-41. |
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| Authors: | QI Hua |
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| Affiliation: | Technology Center of Jinan Iron and Steel Group Corp. ,Jinan 250101, China |
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| Abstract: | Coking experiments were made in 20 kg coke oven by adding waste plastics into blending coal. The coke yield, cold and hot strength were inspected. Results show the coke yield is increased except for adding 0.5% PE waste plastics;M30 and CSR appear downward and M10 and CRI appear upward. |
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| Keywords: | waste plastics 20 kg coke oven coke yiedld cold strength hot strength |
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