CO CO_2 H_2 N_2在液体石蜡油中溶解度的测定 |
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引用本文: | 张海涛,应卫勇,房鼎业. CO CO_2 H_2 N_2在液体石蜡油中溶解度的测定[J]. 天然气化工, 2003, 28(4): 59-62 |
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作者姓名: | 张海涛 应卫勇 房鼎业 |
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作者单位: | 华东理工大学化工学院,上海,200237 |
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摘 要: | 利用高压搅拌反应釜,基于气体等容吸收降压原理,在合成气制二甲醚的反应条件范围内,测定了CO、CO2、H2、N2在含有细颗粒固体催化剂的液体石蜡油中的溶解度。实验结果表明,气体的溶解度是温度与气体分压的函数,回归了溶解度与温度、压力的关联式,为工业反应器设计提供了基础数据。
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关 键 词: | 合成气 液体石蜡油 催化剂 平衡溶解度 |
文章编号: | 1001-9219(2003)04-59-04 |
修稿时间: | 2003-01-10 |
Investigation on Solubility of CO,CO2,H2 and N2 In Saxoline |
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Abstract: | The solubility of CO, CO2, H2 and N2 was measured at the reactive condition of dimethyl ether synthesis from syngas in the stirring vessel The solvent included the catalyst of methanol synthesis and methanol dehydration Experiments were carried out based on the theory of isopyknic gas absorption The data showed that the solubility of the gases was the functions of temperature and partial pressure The experimental formula of solubility, temperature and pressure was evaluated These were the essential data for the industrialization of the slurry reactor |
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Keywords: | syngas saxoline catalyst equilibrium solubility |
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