| 等离子体制备合成气的数学模型 |
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| 引用本文： | 何花,赵怀国. 等离子体制备合成气的数学模型[J]. 首都师范大学学报(自然科学版), 2007, 28(3): 15-20,26 |
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| 作者姓名： | 何花 赵怀国 |
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| 作者单位： | 首都师范大学信息工程学院,北京,100037;核工业西南物理研究院,成都,610041 |
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| 摘 要： | 等离子体制备合成气是一项新技术,本项目对煤气化过程用数学模型描述两相化学反应流,通过数学模型可对两相流方程进行数值计算.文中提供的Gear方法FORTRAN程序是针对化学动力学方程中Stiff问题的数值计算程序,为下一步大量数值计算打下基础.
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| 关 键 词： | 等离子体制备合成气 煤气化过程数学模型 Gear方法程序 |
| 修稿时间： | 2006-11-10 |
Mathematical Model of Plasma Preparation of Synthesis Gas |
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| He Hua,Zhao Huaiguo. Mathematical Model of Plasma Preparation of Synthesis Gas[J]. Journal of Capital Normal University(Natural Science Edition), 2007, 28(3): 15-20,26 |
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| Authors: | He Hua Zhao Huaiguo |
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| Affiliation: | 1. School of Mathematical Science, Capital Normal University, Beijing 100037 2. Southwesterm Institute of Physics, Chengdu 610041 |
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| Abstract: | A new of technology of plasma preparation of synthesis gas.The mathematical model of coal gasification process describes a two-phase chemically reacting stream.Get through of mathematical model to number computation of two-phase flow equation.The described mode was realized as computer program in Fortran.We used chemical kinetics by Gear's method.With of addition of differential equations.For future of establish foundation of a large number compute. |
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| Keywords: | Plasma preparation of synthesis gas Mathematical model of puiverized coal of gasification dispersed Computer program of Gear's method. |
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