Research Article
Extension of LIR Equation of State to Alkylamines Using Group Contribution Method
Table 2
The calculated values of
,
,
, and
and the correlation coefficients of (
5) for studied alkylamines.
| Fluids | , L4 mol−4 K | , L4 mol−4 | R
2 | , L2 mol−2 K | , L2 mol−2 | R
2 | References |
| 1-Pentylamine | 5.075 | 0.478 | 0.9991 | −1.488 | 11.992 | 0.9994 | [17] | 1-Hexylamine | 4.307 | 0.237 | 0.9989 | −1.350 | 10.334 | 0.9993 | [17] | 1-Hepyylamine | 3.811 | 0.077 | 0.9980 | −1.257 | 9.323 | 0.9987 | [17] | 2-Aminobutane | 6.072 | 1.951 | 0.9987 | −1.253 | 16.042 | 0.9986 | [18] | 2-Aminopentane | 4.524 | 1.550 | 0.9989 | −1.346 | 9.116 | 0.9991 | [19] | 2-Aminoheptane | 3.728 | 0.007 | 0.9991 | −1.201 | 8.808 | 0.9993 | [19] | 2-Aminooctane | 3.357 | 0.297 | 0.9995 | −1.138 | 7.492 | 0.9995 | [18] |
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