SOLUBILITIES OF CARBON-MONOXIDE IN HEAVY NORMAL-PARAFFINS AT TEMPERATURES FROM 311-K TO 423-K AND PRESSURES TO 10.2-MPA

被引:23
作者
SRIVATSAN, S [1 ]
YI, XH [1 ]
ROBINSON, RL [1 ]
GASEM, KAM [1 ]
机构
[1] OKLAHOMA STATE UNIV,SCH CHEM ENGN,STILLWATER,OK 74078
关键词
D O I
10.1021/je00017a050
中图分类号
O414.1 [热力学];
学科分类号
摘要
The solubilities of carbon monoxide in decane, eicosane, octacosane, and hexatriacontane were measured using a static equilibrium cell over the temperature range from 310.9 to 423.2 K and pressures to 10.2 MPa. The uncertainty in these new solubility measurements is estimated to be less than 0.001 in mole fraction. The data were analyzed using the Soave-Redlich-Kwong (SRK) and Peng-Robinson (PR) equations of state. In general, two binary interaction parameters per isotherm are needed to describe the data adequately.
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页码:237 / 240
页数:4
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