Latent Heats: Acetylene
hv correlation to tabulated
Heats of fusion and vaporization for ~590 inorganic and organic compounds (tabulated values from Perry's Tables 2-147/148/149), plus Hv correlation coefficients for 341 compounds (Perry's Table 2-150). Covers elements, halides, hydrocarbons, aromatics, and common process chemicals.
| substance | data type | C1 (1e-7 J/kmol) | C2 (dimensionless) | Tmax K (K) | Tmin K (K) | cas no | chemical family | formula | hf cal g (cal/g) | hv at Tmin kJ mol (kJ/mol) | mol wt (g/mol) | mp C (deg_C) | perry table |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Acetylene | hv correlation | 2.3214 | 0.35938 | 308.3 | 192.4 | 74-86-2 | — | C2H2 | — | 16.333 | 26.037 | — | 2-150 |
| Acetylene | tabulated | — | — | — | — | — | Acetylenes | C2H2 | 23.04 | — | — | -81.5 | 2-149 |
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