| 固定床煤气化过程的数学模型与模拟计算 |
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| 引用本文： | 项友谦,张利平. 固定床煤气化过程的数学模型与模拟计算[J]. 煤气与热力, 1999, 19(5): 8-11 |
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| 作者姓名： | 项友谦 张利平 |
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| 作者单位： | 1. 中国市政工程华北设计研究院,天津300074
2. 武汉乾能燃气热力有限公司,武汉430056 |
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| 摘 要： | 根据煤与氧气,二氧化碳和水蒸汽反应的动力学数据,在传质和气－固相传热的基础上,建立了固定床煤气化过程的数学模型;探讨模型的简化和有关参数的确定,并对常用炉型进行了计算机模拟计算与分析。
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| 关 键 词： | 煤转化 固定床煤气化 数学模型 模拟计算 |
MATHEMATICAL MODEL AND SIMULATE CALCULATION FOR FIXED-BED COAL GASIFICATION |
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| Xiang Youqian,Zhang Liping. MATHEMATICAL MODEL AND SIMULATE CALCULATION FOR FIXED-BED COAL GASIFICATION[J]. Gas & Heat, 1999, 19(5): 8-11 |
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| Authors: | Xiang Youqian Zhang Liping |
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| Abstract: | According to the reaction kinetics parameter of the gasification material with O2, CO2, H2O, and based on the heat transfer, mass transfer, gas-solid phases heat transfer, steady state or no steady state mathmatical models have been set up. For pressure gasifier, watergas gerarator has been calculated and analysed. |
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| Keywords: | coal conversion fixed-bed coal gasification mathematical model simulate calculation |
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