【摘 要】
：
The critical properties of five compounds, including propanal, butanal, 1-pentanal, 2-methel butanal and trimer of ethanal, were determined for the first time b
【出 处】
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Chinese Journal of Chemical Engineering
论文部分内容阅读
The critical properties of five compounds, including propanal, butanal, 1-pentanal, 2-methel butanal and trimer of ethanal, were determined for the first time by a new capillary quick-flow method. The apparatus was improved with a capillary tube and checked with hexane and 1-heptene as standard reagents. The experimental results proved that the determination of critical properties by quick-flow method with a capillary tube apparatus was successful.
The critical properties of five compounds, including propanal, butanal, 1-pentanal, 2-methel butanal and trimer of ethanal, were determined for the first time by a new capillary quick-flow method. The apparatus was improved with a capillary tube and checked The experimental results proved that the determination of critical properties by quick-flow method with a capillary tube apparatus was successful.
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