| 高温条件下催化剂对煤粉燃烧性能的研究 |
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| 引用本文： | 杨友,罗俊韬.高温条件下催化剂对煤粉燃烧性能的研究[J].中氮肥,2014(3):37-40. |
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| 作者姓名： | 杨友 罗俊韬 |
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| 作者单位： | 河南晋开化工投资控股集团有限责任公司; |
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| 摘 要： | 在1 000℃、缺氧条件下研究了催化助燃剂NaC1、KNO3、锰矿物质对无烟煤的燃烧率的影响.结果表明：复配不同催化助燃剂比例的复合添加剂1#、2#、3#,KNO3的催化效果好于NaCl和锰矿物质,复合添加剂的催化效果1 #＞3#＞2#;随着添加剂量的增加,燃烧率在添加量1％处出现了拐点.
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| 关 键 词： | 催化剂 煤燃烧 燃烧率 |
Study of Influence of Catalyst on Combustion Property of Coal Powder at High Temperature |
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| YANG You,LUO Juntao.Study of Influence of Catalyst on Combustion Property of Coal Powder at High Temperature[J].M-Sized Nitrogenous Fertilizer Progress,2014(3):37-40. |
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| Authors: | YANG You LUO Juntao |
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| Affiliation: | ( Henan Jinkai Chemical Investment Holding (Group) Co., Ltd , Kaifeng 475002, China) |
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| Abstract: | This paper presents the study of influence of NaCl, KNO3 and Manganese ore material on combustion rate of anthracite at the temperature of 1 000℃ and under anoxic conditions. The study results show that catalytic effect of KNO3 with adding 1#, 2# and 3# additive is better than NaCl and Manganese ore material, the catalytic effect of compound additive is 1# additive better than 3# additive and 3# additive better than 2# additive, and with the increasing of additive amount, combustion rate has inflection point when the additive amount is 1%. |
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| Keywords: | catalyst coal combustion combustion rate |
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