| 影响炼焦煤煤泥型煤的抗压强度因素研究 |
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| 引用本文： | 尚洪山,何国锋,陈明波,王燕芳,金玉和,曲思建,关北峰. 影响炼焦煤煤泥型煤的抗压强度因素研究[J]. 洁净煤技术, 1999, 5(3): 17-19 |
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| 作者姓名： | 尚洪山 何国锋 陈明波 王燕芳 金玉和 曲思建 关北峰 |
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| 作者单位： | 煤炭科学研究总院煤化学研究所,北京,100013 |
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| 摘 要： | 依据炼焦煤煤泥的特性， 通过正交试验和单因素试验， 研究了影响煤泥成型煤抗压强度的因素， 认为惰性物添加量在一定范围内与型煤的抗压强度分别存在着某种线性关系， 选择Ｙｆ 作粘结剂可较好的提高型煤的冷强度， 并在此基础上作了深入的探讨。
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| 关 键 词： | 炼焦煤煤泥 抗压强度 粘结剂 惰性物 |
| 文章编号： | 1006-6772(1999)03-0017-03 |
| 修稿时间： | 1999-07-07 |
Study on the influence factors of compression strength of coking coal slime briquette |
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| SHANG Hong-shan,HE Guo-feng,CHEN Ming-bo,WANG Yan-fang,JIN Yu-he,QU Si-jian,GUAN Bei-feng. Study on the influence factors of compression strength of coking coal slime briquette[J]. Clean Coal Technology, 1999, 5(3): 17-19 |
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| Authors: | SHANG Hong-shan HE Guo-feng CHEN Ming-bo WANG Yan-fang JIN Yu-he QU Si-jian GUAN Bei-feng |
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| Abstract: | The influence factors of compression strength for coking coal slime briquette were studied based on the character of coking coal slime and through orthogonal and single factor experiment. It is confirmed that, compression strength of briquette is basically proportion to the addition amount of inert substance. The cold compression strength could be enhanced if Y f was selected as binder. At the same time, a deep inquisition was also made. |
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| Keywords: | coking coal slime compression strength binder inert substance |
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