Dortmund Data Bank
Vapor-Liquid Equilibrium Data
The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.
Vapor-Liquid Equilibrium Data Set 14938
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H4O2 |
60.053 |
64-19-7 |
Acetic acid |
| 2 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 3 |
H2O |
18.015 |
7732-18-5 |
Water |
| 4 |
C4H8O2 |
88.106 |
141-78-6 |
Ethyl acetate |
Search the DDB for all data of this mixture
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
x2 [mol/mol] |
x3 [mol/mol] |
y1 [mol/mol] |
y2 [mol/mol] |
y3 [mol/mol] |
| 349.15 |
0.10170 |
0.26390 |
0.37110 |
0.00890 |
0.26520 |
0.27770 |
| 353.65 |
0.23210 |
0.09030 |
0.41450 |
0.04230 |
0.11220 |
0.32830 |
| 348.55 |
0.07550 |
0.32910 |
0.35690 |
0.00700 |
0.32280 |
0.26080 |
| 351.15 |
0.16670 |
0.16400 |
0.39110 |
0.02080 |
0.17530 |
0.30830 |
| 354.95 |
0.26430 |
0.08580 |
0.38040 |
0.04900 |
0.10200 |
0.32600 |
| 366.85 |
0.47150 |
0.01610 |
0.39600 |
0.19570 |
0.03120 |
0.40360 |
| 360.65 |
0.36360 |
0.03760 |
0.43000 |
0.11510 |
0.05770 |
0.38580 |
| 359.65 |
0.35260 |
0.04460 |
0.40160 |
0.09190 |
0.06290 |
0.36220 |
| 364.15 |
0.46020 |
0.02340 |
0.34960 |
0.16710 |
0.03670 |
0.36090 |
| 367.95 |
0.53230 |
0.01330 |
0.31270 |
0.26090 |
0.02370 |
0.34420 |
| 370.45 |
0.57960 |
0.01100 |
0.28500 |
0.31190 |
0.01750 |
0.33170 |
| 374.65 |
0.66570 |
0.00620 |
0.23160 |
0.41750 |
0.01360 |
0.30880 |
| 371.85 |
0.63940 |
0.00840 |
0.21740 |
0.35910 |
0.01540 |
0.28670 |
| 348.25 |
0.00800 |
0.74440 |
0.12240 |
0.00060 |
0.66210 |
0.10370 |
| 345.95 |
0.01710 |
0.53240 |
0.08320 |
0.00090 |
0.47460 |
0.07970 |
| 346.05 |
0.01770 |
0.49530 |
0.07520 |
0.00070 |
0.44970 |
0.07600 |
| 347.55 |
0.09390 |
0.26060 |
0.19820 |
0.00600 |
0.25280 |
0.19830 |
| 352.45 |
0.10220 |
0.16890 |
0.63110 |
0.01090 |
0.23340 |
0.37190 |
| 353.45 |
0.08880 |
0.14030 |
0.70380 |
0.01020 |
0.23830 |
0.38830 |
| 353.15 |
0.07120 |
0.16850 |
0.69880 |
0.00810 |
0.27900 |
0.38780 |
| 352.25 |
0.04700 |
0.23790 |
0.65790 |
0.00900 |
0.34460 |
0.40160 |
| 353.05 |
0.02660 |
0.25470 |
0.68480 |
0.00270 |
0.41530 |
0.39210 |
| 354.45 |
0.02390 |
0.20250 |
0.75310 |
0.00270 |
0.39270 |
0.43370 |
| 353.75 |
0.01600 |
0.26270 |
0.70140 |
0.00160 |
0.46400 |
0.40430 |
| 352.05 |
0.03790 |
0.26390 |
0.64590 |
0.00620 |
0.37010 |
0.39600 |
| 351.45 |
0.04880 |
0.26460 |
0.61070 |
0.00420 |
0.35420 |
0.35540 |
| 350.65 |
0.06700 |
0.26460 |
0.55810 |
0.00550 |
0.32470 |
0.33090 |
| 350.45 |
0.08510 |
0.26550 |
0.48750 |
0.01030 |
0.29370 |
0.32310 |
| 350.05 |
0.10410 |
0.25580 |
0.41550 |
0.00850 |
0.26390 |
0.29580 |
| 349.75 |
0.11290 |
0.24340 |
0.35760 |
0.01150 |
0.24490 |
0.27740 |
| 348.65 |
0.11670 |
0.22400 |
0.28430 |
0.01230 |
0.22340 |
0.24250 |
| 348.75 |
0.12200 |
0.20710 |
0.23450 |
0.01290 |
0.20860 |
0.22160 |
| 348.75 |
0.12330 |
0.18920 |
0.20260 |
0.01290 |
0.19530 |
0.20440 |
| 352.75 |
0.25060 |
0.08750 |
0.22290 |
0.04260 |
0.09650 |
0.24040 |
| 356.45 |
0.33820 |
0.05200 |
0.21550 |
0.07630 |
0.06360 |
0.24560 |
| 360.45 |
0.43530 |
0.03120 |
0.19830 |
0.13480 |
0.04130 |
0.23870 |
| 358.85 |
0.35380 |
0.05170 |
0.34100 |
0.09170 |
0.06590 |
0.33100 |
| 361.75 |
0.42640 |
0.03550 |
0.31330 |
0.13440 |
0.04750 |
0.32900 |
| 359.75 |
0.41040 |
0.03760 |
0.28390 |
0.11780 |
0.04980 |
0.29180 |
| 358.35 |
0.38440 |
0.04350 |
0.24020 |
0.10030 |
0.05480 |
0.25860 |
| 349.55 |
0.11850 |
0.10580 |
0.11820 |
0.01600 |
0.12750 |
0.13970 |
| 346.15 |
0.04260 |
0.32270 |
0.14910 |
0.00400 |
0.32240 |
0.12000 |
| 345.85 |
0.02110 |
0.48030 |
0.11000 |
0.00220 |
0.44000 |
0.09660 |
| 346.05 |
0.01560 |
0.53240 |
0.12460 |
0.00070 |
0.46010 |
0.13080 |
| 346.45 |
0.01020 |
0.62480 |
0.08750 |
0.00040 |
0.54460 |
0.07290 |
| 346.55 |
0.00800 |
0.66360 |
0.07860 |
0.00030 |
0.57870 |
0.06660 |
| 347.55 |
0.01380 |
0.64840 |
0.16790 |
0.00060 |
0.57570 |
0.13470 |
| 350.95 |
0.02780 |
0.34240 |
0.57130 |
0.00170 |
0.43830 |
0.34320 |
| 350.65 |
0.04210 |
0.29270 |
0.58940 |
0.00300 |
0.37690 |
0.34390 |
| 351.15 |
0.08720 |
0.04050 |
0.04510 |
0.01620 |
0.05940 |
0.07310 |
| 355.75 |
0.25610 |
0.01660 |
0.04940 |
0.06800 |
0.02720 |
0.06450 |
| 352.75 |
0.19150 |
0.04590 |
0.07800 |
0.03730 |
0.06190 |
0.10810 |
| 358.05 |
0.35530 |
0.01930 |
0.07450 |
0.10550 |
0.03000 |
0.10660 |
| 362.55 |
0.47730 |
0.01100 |
0.06950 |
0.18080 |
0.01710 |
0.10150 |
| 365.05 |
0.53100 |
0.00940 |
0.08120 |
0.23360 |
0.01490 |
0.11460 |
| 370.75 |
0.64960 |
0.00440 |
0.07190 |
0.35810 |
0.00670 |
0.10790 |
| 373.45 |
0.70410 |
0.00380 |
0.07730 |
0.43140 |
0.00670 |
0.11710 |
| 376.05 |
0.75100 |
0.00240 |
0.06380 |
0.49950 |
0.00470 |
0.11150 |
| 369.75 |
0.21590 |
0.01200 |
0.75910 |
0.10680 |
0.04000 |
0.70850 |
| 370.05 |
0.28920 |
0.00880 |
0.67700 |
0.14750 |
0.02850 |
0.64520 |
| 372.95 |
0.37130 |
0.00440 |
0.60400 |
0.20600 |
0.01440 |
0.65390 |
| 369.15 |
0.36840 |
0.01120 |
0.57440 |
0.17050 |
0.03170 |
0.57620 |
| 375.85 |
0.54030 |
0.00300 |
0.42760 |
0.35870 |
0.00740 |
0.51260 |
| 371.65 |
0.52680 |
0.00870 |
0.39620 |
0.28580 |
0.01770 |
0.45210 |
| 352.45 |
0.12860 |
0.02510 |
0.04410 |
0.01900 |
0.03780 |
0.05200 |
| 352.75 |
0.08250 |
0.02380 |
0.03430 |
0.01620 |
0.03330 |
0.04440 |
| 348.95 |
0.04080 |
0.13980 |
0.05660 |
0.00490 |
0.17650 |
0.07730 |
| 347.05 |
0.02550 |
0.26790 |
0.05730 |
0.00360 |
0.29700 |
0.08020 |
| 346.25 |
0.01860 |
0.36150 |
0.05690 |
0.00160 |
0.37120 |
0.06000 |
| 346.25 |
0.03830 |
0.40730 |
0.12420 |
0.00240 |
0.37910 |
0.11660 |
| 347.85 |
0.07340 |
0.34160 |
0.31080 |
0.00660 |
0.32250 |
0.24670 |
| 347.85 |
0.04610 |
0.44250 |
0.31660 |
0.00510 |
0.41030 |
0.23770 |
| 347.75 |
0.05110 |
0.41830 |
0.28830 |
0.00420 |
0.38010 |
0.23570 |
| 347.35 |
0.05780 |
0.39530 |
0.26170 |
0.00450 |
0.36090 |
0.21100 |
| 347.35 |
0.04270 |
0.46560 |
0.24210 |
0.00340 |
0.41320 |
0.21120 |
| 347.65 |
0.02480 |
0.56100 |
0.20160 |
0.00320 |
0.49980 |
0.17360 |
| 348.35 |
0.02120 |
0.58600 |
0.23480 |
0.00210 |
0.53620 |
0.18230 |
| 350.05 |
0.03690 |
0.40390 |
0.46600 |
0.00340 |
0.43980 |
0.30990 |
| 350.95 |
0.03980 |
0.34280 |
0.54430 |
0.00280 |
0.41440 |
0.33760 |
| 350.05 |
0.05510 |
0.33950 |
0.48420 |
0.00650 |
0.36910 |
0.32240 |
| 350.45 |
0.06360 |
0.31020 |
0.50300 |
0.00510 |
0.34960 |
0.32290 |
| 349.55 |
0.07870 |
0.30380 |
0.44770 |
0.00780 |
0.31630 |
0.30840 |
| 383.65 |
0.86380 |
0.00090 |
0.08170 |
0.72410 |
0.00170 |
0.14050 |
| 384.55 |
0.87870 |
0.00040 |
0.07310 |
0.74970 |
0.00130 |
0.12840 |
| 383.65 |
0.86700 |
0.00070 |
0.06720 |
0.73050 |
0.00130 |
0.11470 |
| 383.45 |
0.87160 |
0.00060 |
0.05760 |
0.72740 |
0.00130 |
0.10190 |
| 381.65 |
0.84660 |
0.00080 |
0.05140 |
0.67130 |
0.00170 |
0.09250 |
| 380.35 |
0.82970 |
0.00060 |
0.04690 |
0.63640 |
0.00180 |
0.08290 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Kang Y.W.; Lee Y.Y.; Lee W.K.: Systems containing Acetic Acid, Ethyl Alcohol, Water, and Ethyl Acetate. J.Chem.Eng.Japan 25 (1992) 649-655 |
Vapor-Liquid Equilibrium Data Set 15572
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C4H8O2 |
88.106 |
141-78-6 |
Ethyl acetate |
| 2 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 3 |
H2O |
18.015 |
7732-18-5 |
Water |
| 4 |
C2H4O2 |
60.053 |
64-19-7 |
Acetic acid |
Search the DDB for all data of this mixture
Constant Value
Data Table
| x1 [mol/mol] |
x2 [mol/mol] |
x3 [mol/mol] |
y1 [mol/mol] |
y2 [mol/mol] |
y3 [mol/mol] |
| 0.33400 |
0.16100 |
0.31900 |
0.52900 |
0.17600 |
0.28900 |
| 0.61200 |
0.11700 |
0.14400 |
0.69200 |
0.12800 |
0.17300 |
| 0.61100 |
0.11100 |
0.14800 |
0.68700 |
0.12800 |
0.18200 |
| 0.27700 |
0.04400 |
0.22000 |
0.55300 |
0.06000 |
0.27900 |
| 0.28000 |
0.39600 |
0.24800 |
0.41400 |
0.37500 |
0.21000 |
(x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Golikova T.N.; Rudakovskaya T.S.; Balashov M.I.; Serafimov L.A.; Nizamova K.Kh.: Dampf-Flüssig-Gleichgewichtsmodellierung der Ethylacetat-Ethanol-Wasser-Essigsäure-Mischung mit chemischer Wechselwirkung der Komponenten. Tr.Mosk.Inst.Tonkoj Khim.Tekhnol. 5 (1975) 180-185 |
Vapor-Liquid Equilibrium Data Set 25866
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C4H8O2 |
88.106 |
141-78-6 |
Ethyl acetate |
| 2 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 3 |
H2O |
18.015 |
7732-18-5 |
Water |
| 4 |
C2H4O2 |
60.053 |
64-19-7 |
Acetic acid |
Search the DDB for all data of this mixture
Constant Value
Data Table
| T [K] |
x1 [mol/mol] |
x2 [mol/mol] |
x3 [mol/mol] |
y1 [mol/mol] |
y2 [mol/mol] |
y3 [mol/mol] |
| 350.27 |
1.00000 |
0.00000 |
0.00000 |
1.00000 |
0.00000 |
0.00000 |
| 351.43 |
0.00000 |
1.00000 |
0.00000 |
0.00000 |
1.00000 |
0.00000 |
| 373.15 |
0.00000 |
0.00000 |
1.00000 |
0.00000 |
0.00000 |
1.00000 |
| 390.95 |
0.00000 |
0.00000 |
0.00000 |
0.00000 |
0.00000 |
0.00000 |
| 352.11 |
0.26320 |
0.20360 |
0.30040 |
0.52740 |
0.24710 |
0.21790 |
| 352.38 |
0.34740 |
0.18370 |
0.28870 |
0.55900 |
0.20520 |
0.22780 |
| 355.17 |
0.26980 |
0.13540 |
0.27970 |
0.59080 |
0.16840 |
0.22490 |
| 347.71 |
0.35880 |
0.15270 |
0.36980 |
0.60150 |
0.17010 |
0.22840 |
| 353.14 |
0.26490 |
0.34840 |
0.15790 |
0.46250 |
0.37630 |
0.15210 |
| 353.88 |
0.22280 |
0.14810 |
0.33620 |
0.55500 |
0.19530 |
0.24320 |
| 354.93 |
0.15540 |
0.16290 |
0.43870 |
0.45480 |
0.22000 |
0.30690 |
| 351.56 |
0.28310 |
0.24480 |
0.31390 |
0.49450 |
0.25450 |
0.24720 |
| 357.80 |
0.11900 |
0.15680 |
0.46110 |
0.40740 |
0.25550 |
0.32390 |
| 347.82 |
0.51430 |
0.16830 |
0.23270 |
0.61180 |
0.17080 |
0.21570 |
| 351.10 |
0.08580 |
0.41630 |
0.41420 |
0.53570 |
0.29640 |
0.16790 |
| 351.28 |
0.09120 |
0.46160 |
0.35330 |
0.46420 |
0.35750 |
0.17820 |
| 349.79 |
0.18180 |
0.33470 |
0.39290 |
0.39710 |
0.35160 |
0.25130 |
| 347.82 |
0.26390 |
0.10520 |
0.50880 |
0.46500 |
0.13100 |
0.40390 |
| 347.83 |
0.28040 |
0.22240 |
0.38600 |
0.53820 |
0.21730 |
0.24450 |
| 347.91 |
0.27970 |
0.32950 |
0.28880 |
0.48350 |
0.30860 |
0.20790 |
| 347.44 |
0.36050 |
0.11520 |
0.40040 |
0.65260 |
0.12100 |
0.22630 |
| 347.17 |
0.36650 |
0.19860 |
0.32920 |
0.55510 |
0.20580 |
0.23920 |
| 347.80 |
0.40830 |
0.42350 |
0.08980 |
0.49770 |
0.40260 |
0.09970 |
| 349.22 |
0.19850 |
0.54250 |
0.17710 |
0.31180 |
0.52550 |
0.15270 |
| 355.70 |
0.20260 |
0.27580 |
0.20490 |
0.42610 |
0.32830 |
0.21680 |
| 358.89 |
0.16680 |
0.11100 |
0.37490 |
0.48040 |
0.17920 |
0.31720 |
| 348.46 |
0.17870 |
0.56080 |
0.09230 |
0.40660 |
0.49650 |
0.09690 |
| 354.77 |
0.14460 |
0.43850 |
0.16380 |
0.31650 |
0.50330 |
0.17310 |
| 353.57 |
0.12440 |
0.40660 |
0.29020 |
0.33460 |
0.44560 |
0.21780 |
| 354.96 |
0.15140 |
0.23430 |
0.46810 |
0.43460 |
0.30180 |
0.26360 |
| 347.31 |
0.45100 |
0.10270 |
0.33170 |
0.56350 |
0.11370 |
0.22280 |
| 347.56 |
0.50470 |
0.20860 |
0.19680 |
0.59380 |
0.21150 |
0.19470 |
| 355.54 |
0.13660 |
0.14880 |
0.46460 |
0.48700 |
0.22570 |
0.28720 |
| 351.23 |
0.14300 |
0.45490 |
0.25540 |
0.32550 |
0.47300 |
0.20150 |
| 351.17 |
0.14490 |
0.34340 |
0.36550 |
0.37120 |
0.38180 |
0.24700 |
| 351.89 |
0.12060 |
0.22900 |
0.45900 |
0.43390 |
0.30680 |
0.25920 |
| 353.84 |
0.11920 |
0.14130 |
0.55280 |
0.46800 |
0.23930 |
0.29280 |
| 356.05 |
0.06830 |
0.06230 |
0.65530 |
0.45510 |
0.15030 |
0.39460 |
(T - temperature, x - liquid mole fraction, y - vapor mole fraction)
Reference
| Source |
| Calvar N.; Dominguez A.; Tojo J.: Vapor-Liquid Equilibria for the Quaternary Reactive System Ethyl Acetate + Ethanol + Water + Acetic Acid and some of the Constituent Binary Systems at 101.3 kPa. Fluid Phase Equilib. 235 (2005) 215-222 |
List of All References
Vapor-Liquid Equilibrium Data Overview
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