Vapor-Liquid-Liquid Equilibria Measurements for the Dehydration of Ethanol, Isopropanol, and n-Propanol via Azeotropic Distillation Using DIPE and Isooctane as Entrainers Pienaar, C.; Schwarz, C.E.; Knoetze, J.H.; Burger, A.J.; Journal of Chemical & Engineering Data 2013, 58, 537-550
Data
P = 101.3 kPa
T (K) x (mol mol-1) x (mol mol-1) x (mol mol-1) x (mol mol-1)
339.99 0.5542 0.0586 0.2141 0.483
346.24 0.4427 0.0301 0.2396 0.2623
346.83 0.3039 0.0343 0.3287 0.1842
347.08 0.3727 0.0288 0.2327 0.2215
347.35 0.2853 0.0321 0.3429 0.1656
348.07 0.2595 0.0252 0.2963 0.1432
348.84 0.2324 0.0221 0.4044 0.1049
349.24 0.2075 0.0205 0.2828 0.1094
349.50 0.0594 0.0202 0.2799 0.0936
340.64 0.5332 0.0538 0.2072 0.5056
342.13 0.5162 0.0464 0.2326 0.4195
342.40 0.4917 0.0486 0.2226 0.4046
343.80 0.4909 0.038 0.2515 0.3384
344.26 0.4552 0.0388 0.2257 0.3342
345.23 0.4636 0.0341 0.239 0.3003
345.43 0.4216 0.0347 0.2322 0.2815
346.16 0.4024 0.0362 0.2284 0.2628
22556; ethanol + diisopropyl ether + water; 00004:00071:00250