| 耐硫甲烷化催化剂的有效导热系数研究 |
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| 引用本文： | 于广锁,于建国,谭群钊,于遵宏.耐硫甲烷化催化剂的有效导热系数研究[J].化学工程,2000,28(1):22-24,32. |
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| 作者姓名： | 于广锁 于建国 谭群钊 于遵宏 |
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| 作者单位： | 华东理工大学洁净煤技术研究所， 上海200237 |
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| 摘 要： | 在常压空气气氛下采用稳态法测试了KD306型耐硫甲烷化催化剂的有效导热系数,运用Woodside随机模型,建立了反应状态下有效导热系数的计算模型。研究表明,该催化剂有效导热系数较大,温度、压力影响明显,组成影响较小。
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| 关 键 词： | 催化剂 稳态法 耐硫甲烷化 有效导热系数 |
Study on Thermal Condu ctivity for Sulfur-Tolerant Methan ation Catalyst |
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| Yu Guangsuo,Yu Jianguo,Tan Qunzhao,YU Zunhong.Study on Thermal Condu ctivity for Sulfur-Tolerant Methan ation Catalyst[J].Chemical Engineering,2000,28(1):22-24,32. |
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| Authors: | Yu Guangsuo Yu Jianguo Tan Qunzhao YU Zunhong |
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| Abstract: | The thermal conductivity has been measured by steady state method in the air. Applying Woodside stochastic model, the calculating model of thermal conductivity under the reaction status has been established. It is shown that the thermal conductivity of the catalyst is high, which is much influenced by temperature and pressure, and less influenced by composition of gas. |
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| Keywords: | catalyst steady state method sulfur-tolerant methanation effective thermal conductivity |
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