| 常压水煤气部分甲烷化物料平衡和能量平衡计算模型 |
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| 引用本文： | 秦永生,李树智.常压水煤气部分甲烷化物料平衡和能量平衡计算模型[J].化学工程,1993,21(4):66-70. |
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| 作者姓名： | 秦永生 李树智 |
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| 作者单位： | 中国科学院大连化学物理研究所
(秦永生)，中国科学院大连化学物理研究所(李树智) |
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| 摘 要： | 本文闸明了常压水煤气部分甲烷化物料平衡和能量平衡计算模型。提出了于基物料平衡计算公式。讨论了工业甲烷化催化剂基本参数和干基收缩比的计算方法。分析了甲烷化热效率的构成。
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| 关 键 词： | 甲烷化 物料平衡 能量平衡 |
MODELLING OF MATERIAL AND ENERGY BALANCES ON PROCESS OF PARTIAL-METHANATION OF WATER-COAL GAS AT ATMOSPHERIC PRESSURE |
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| Abstract: | The calculation models for material and energy balances on partial-methanation process of water-coal gas at atmospheric pressure are explained, by which, the formula for calculation the dry basis material balance is proposed. The calculation mothods for the basic parameters of commercial methanation eatalyst and dry basis condensable ratio are discussed, also, the contribution of the factors to heat efficiency for the process is analysed. |
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