2
0
2017
dom
kar
0
journal
Original
Domanska, U.[Urszula]
Karpinska, M.[Monika]
Wlazlo, M.[Michal]
J. Chem. Thermodyn.
2017
2020-09-29
Bis(trifluoromethylsulfonyl)imide, or dicyanamide-based ionic liquids in the liquid liquid extraction of hex-1-ene from hexane and cyclohexene from cyclohexane
In this work we studied the applicability of four imidazolium-based ionic liquids (ILs) with different allyl-, or benzyl-substituents and bis(trifluoromethylsulfonyl)imide, or dicyanamide anions in the separation of hex-1-ene/hexane and cyclohexene/cyclohexane compounds. Experimental values for liquid liquid equilibrium (LLE) were obtained for various binary and ternary mixtures of {IL (1) + hex-1-ene (2) + hexane (3)} or {IL (1) + cyclohexene (2) + cyclohexane (3)} at T = 298.15 K and p = 0.1 MPa. The ILs studied were as follows: 1-allyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, [AMIM][NTf2], 1-allyl-3-methylimidazolium dicyanamide, [AMIM][DCA], 1-benzyl-3-methylimidazolium bis(trifluoro methylsulfonyl)imide, [BzMIM][NTf2], 1-benzyl-3-methylimidazolium dicyanamide, [BzMIM][DCA]. These ILs were chosen after the analysis of the selectivities calculated from the limiting activity coefficients data. The results are useful for the design an industrial process of extraction. The dicyanamidebased ILs showed excellent results in terms of selectivity, but bis(trifluoromethylsulfonyl)imide-based ILs revealed twice better solute distribution ratio. The chromatography analysis revealed that the ILs used as an entrainers were not present in the hydrocarbon-rich layer, which is convenient for production process, because eliminates the step needed for the separation of the solvent. The [AMIM][DCA] showed suitable extractive properties to replace nowadays methods of separation for hex-1-ene/hexane and cyclohexene/cyclohexane compounds. All experimental data were correlated with the NRTL model. The experimental tie-lines were calculated in good agreement with each other.
Ionic liquids
Ternary (liquid-liquid) phase diagrams
Selectivity, Solute distribution ratio
NRTL correlation
Extraction
10.1016/j.jct.2016.10.041
105
375-384
1
InChI=1S/C6H12/c1-2-4-6-5-3-1/h1-6H2
XDTMQSROBMDMFD-UHFFFAOYSA-N
cyclohexane
C6H12
1
Commercial source
1
99.5
3
Stated by supplier
2
Molecular sieve treatment
3
0.0035
2
Karl Fischer titration
2
InChI=1S/C6H10/c1-2-4-6-5-3-1/h1-2H,3-6H2
HGCIXCUEYOPUTN-UHFFFAOYSA-N
cyclohexene
1,2,3,4-tetrahydrobenzene
benzene tetrahydride
cyclohex-1-ene
tetrahydrobenzene
C6H10
1
Commercial source
1
99.5
3
Stated by supplier
2
Molecular sieve treatment
3
0.006
2
Karl Fischer titration
3
InChI=1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
VLKZOEOYAKHREP-UHFFFAOYSA-N
hexane
n-hexane
C6H14
1
Commercial source
1
99
3
Stated by supplier
2
Molecular sieve treatment
3
0.0075
2
Karl Fischer titration
4
InChI=1S/C6H12/c1-3-5-6-4-2/h3H,1,4-6H2,2H3
LIKMAJRDDDTEIG-UHFFFAOYSA-N
hex-1-ene
1-hexene
C6H12
1
Commercial source
1
98
3
Stated by supplier
2
Molecular sieve treatment
3
0.0034
2
Karl Fischer titration
5
InChI=1S/C7H11N2.C2F6NO4S2/c1-3-4-9-6-5-8(2)7-9;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h3,5-7H,1,4H2,2H3;/q+1;-1
DHMWATGUEVQTIY-UHFFFAOYSA-N
1-allyl-3-methyl-1H-imidazolium bis((trifluoromethyl)sulfonyl)amide
1-allyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide
C9H11F6N3O4S2
1
Commercial source
1
98
3
Stated by supplier
2
Dried by vacuum heating
3
0.0234
3
Karl Fischer titration
6
InChI=1S/C7H11N2.C2N3/c1-3-4-9-6-5-8(2)7-9;3-1-5-2-4/h3,5-7H,1,4H2,2H3;/q+1;-1
LAYIDOPTTZCESY-UHFFFAOYSA-N
1-allyl-3-methylimidazolium dicyanamide
C9H11N5
1
Commercial source
1
98
3
Stated by supplier
2
Dried by vacuum heating
3
0.063
3
Karl Fischer titration
7
InChI=1S/C11H13N2.C2F6NO4S2/c1-12-7-8-13(10-12)9-11-5-3-2-4-6-11;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h2-8,10H,9H2,1H3;/q+1;-1
HJHSZIBZANYEGW-UHFFFAOYSA-N
1-benzyl-3-methyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide
1-benzyl-3-methylimidazolium bis[(trifluoromethane)sulfonyl]amide
C13H13F6N3O4S2
1
Commercial source
1
99
3
Stated by supplier
2
Dried by vacuum heating
3
0.032
3
Karl Fischer titration
8
InChI=1S/C11H13N2.C2N3/c1-12-7-8-13(10-12)9-11-5-3-2-4-6-11;3-1-5-2-4/h2-8,10H,9H2,1H3;/q+1;-1
JGXUHEPOUQAWNE-UHFFFAOYSA-N
1-benzyl-3-methylimidazolium dicyanamide
C13H13N5
1
Commercial source
1
98
3
Stated by supplier
2
Dried by vacuum heating
3
0.02
3
Karl Fischer titration
1
3
1
4
1
5
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
5
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
2
Mole fraction
Chromatography
5
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
3
Mole fraction
Chromatography
4
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
298.15
5
2
Pressure, kPa
Liquid mixture 2
101
3
1
Mole fraction
4
Liquid mixture 2
1
0
4
1
0.952
3
1
0.01
2
0
4
3
0
4
1
0.001
1
1
0.951
3
1
0.01
2
0
4
3
0.015
2
1
0.005
1
1
0.949
3
1
0.01
2
0
4
3
0.051
2
1
0.013
2
1
0.945
3
1
0.011
2
0
4
3
0.13
3
1
0.02
2
1
0.941
3
1
0.011
2
0
4
3
0.208
3
1
0.028
2
1
0.937
3
1
0.011
2
0
4
3
0.283
3
1
0.039
2
1
0.931
3
1
0.011
2
0
4
3
0.395
3
1
0.048
2
1
0.926
3
1
0.011
2
0
4
3
0.476
3
1
0.054
2
1
0.923
3
1
0.011
2
0
4
3
0.524
3
1
0.062
2
1
0.919
3
1
0.011
2
0
4
3
0.601
3
1
0.067
2
1
0.916
3
1
0.011
2
0
4
3
0.656
3
1
0.074
2
1
0.912
3
1
0.011
2
0
4
3
0.723
3
1
0.077
2
1
0.911
3
1
0.011
2
0
4
3
0.753
3
1
0.087
2
1
0.906
3
1
0.011
2
0
4
3
0.84
3
1
0.094
2
1
0.902
3
1
0.011
2
0
4
3
0.921
3
1
0.1
3
1
0.899
3
1
0.011
2
0
4
3
0.979
3
1
0.101
3
1
0.899
3
1
0.011
2
0
4
3
1
4
2
3
1
4
1
6
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
6
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
2
Mole fraction
Chromatography
6
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
3
Mole fraction
Chromatography
4
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
298.15
5
2
Pressure, kPa
Liquid mixture 2
101
3
1
Mole fraction
4
Liquid mixture 2
1
0
4
1
0.995
3
1
0.005
2
0
4
3
0
4
1
0.001
1
1
0.994
3
1
0.006
2
0
4
3
0.032
2
1
0.001
1
1
0.993
3
1
0.007
2
0
4
3
0.106
3
1
0.002
1
1
0.993
3
1
0.007
2
0
4
3
0.13
3
1
0.003
1
1
0.993
3
1
0.007
2
0
4
3
0.193
3
1
0.004
1
1
0.992
3
1
0.008
2
0
4
3
0.22
3
1
0.004
1
1
0.991
3
1
0.009
2
0
4
3
0.255
3
1
0.005
1
1
0.991
3
1
0.009
2
0
4
3
0.315
3
1
0.006
1
1
0.99
3
1
0.01
2
0
4
3
0.358
3
1
0.007
1
1
0.989
3
1
0.01
2
0
4
3
0.417
3
1
0.008
1
1
0.988
3
1
0.01
2
0
4
3
0.466
3
1
0.009
1
1
0.987
3
1
0.01
2
0
4
3
0.499
3
1
0.01
2
1
0.987
3
1
0.01
2
0
4
3
0.538
3
1
0.012
2
1
0.986
3
1
0.01
2
0
4
3
0.63
3
1
0.013
2
1
0.985
3
1
0.01
2
0
4
3
0.701
3
1
0.013
2
1
0.985
3
1
0.01
2
0
4
3
0.728
3
1
0.014
2
1
0.985
3
1
0.01
2
0
4
3
0.766
3
1
0.014
2
1
0.985
3
1
0.01
2
0
4
3
0.82
3
1
0.015
2
1
0.984
3
1
0.01
2
0
4
3
0.861
3
1
0.015
2
1
0.984
3
1
0.01
2
0
4
3
0.923
3
1
0.015
2
1
0.984
3
1
0.01
2
0
4
3
0.987
3
1
0.016
2
1
0.984
3
1
0.01
2
0
4
3
1
4
3
3
1
4
1
7
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
7
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
2
Mole fraction
Chromatography
7
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
3
Mole fraction
Chromatography
4
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
298.15
5
2
Pressure, kPa
Liquid mixture 2
101
3
1
Mole fraction
4
Liquid mixture 2
1
0
4
1
0.945
3
1
0.01
2
0
4
3
0
4
1
0.002
1
1
0.944
3
1
0.01
2
0
4
3
0.016
2
1
0.004
1
1
0.943
3
1
0.01
2
0
4
3
0.04
2
1
0.008
1
1
0.941
3
1
0.011
2
0
4
3
0.077
2
1
0.015
2
1
0.938
3
1
0.011
2
0
4
3
0.136
3
1
0.023
2
1
0.934
3
1
0.011
2
0
4
3
0.211
3
1
0.03
2
1
0.93
3
1
0.011
2
0
4
3
0.293
3
1
0.038
2
1
0.926
3
1
0.011
2
0
4
3
0.375
3
1
0.044
2
1
0.923
3
1
0.011
2
0
4
3
0.416
3
1
0.049
2
1
0.921
3
1
0.011
2
0
4
3
0.445
3
1
0.054
2
1
0.918
3
1
0.011
2
0
4
3
0.491
3
1
0.063
2
1
0.914
3
1
0.011
2
0
4
3
0.566
3
1
0.072
2
1
0.909
3
1
0.011
2
0
4
3
0.667
3
1
0.082
2
1
0.905
3
1
0.011
2
0
4
3
0.764
3
1
0.092
2
1
0.9
3
1
0.011
2
0
4
3
0.848
3
1
0.098
2
1
0.897
3
1
0.011
2
0
4
3
0.908
3
1
0.103
3
1
0.895
3
1
0.011
2
0
4
3
0.956
3
1
0.107
3
1
0.893
3
1
0.011
2
0
4
3
0.986
3
1
0.108
3
1
0.892
3
1
0.011
2
0
4
3
1
4
4
3
1
4
1
8
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
8
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
2
Mole fraction
Chromatography
8
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
3
Mole fraction
Chromatography
4
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
298.15
5
2
Pressure, kPa
Liquid mixture 2
101
3
1
Mole fraction
4
Liquid mixture 2
1
0
4
1
0.991
3
1
0.009
2
0
4
3
0
4
1
0.001
1
1
0.991
3
1
0.009
2
0
4
3
0.031
2
1
0.002
1
1
0.99
3
1
0.01
2
0
4
3
0.079
2
1
0.003
1
1
0.989
3
1
0.01
2
0
4
3
0.141
3
1
0.005
1
1
0.987
3
1
0.01
2
0
4
3
0.215
3
1
0.007
1
1
0.986
3
1
0.01
2
0
4
3
0.304
3
1
0.01
2
1
0.984
3
1
0.01
2
0
4
3
0.395
3
1
0.011
2
1
0.984
3
1
0.01
2
0
4
3
0.482
3
1
0.013
2
1
0.982
3
1
0.01
2
0
4
3
0.548
3
1
0.015
2
1
0.981
3
1
0.01
2
0
4
3
0.618
3
1
0.016
2
1
0.981
3
1
0.01
2
0
4
3
0.695
3
1
0.018
2
1
0.98
3
1
0.01
2
0
4
3
0.77
3
1
0.019
2
1
0.979
3
1
0.01
2
0
4
3
0.834
3
1
0.02
2
1
0.979
3
1
0.01
2
0
4
3
0.887
3
1
0.021
2
1
0.978
3
1
0.01
2
0
4
3
0.929
3
1
0.022
2
1
0.977
3
1
0.01
2
0
4
3
0.96
3
1
0.023
2
1
0.977
3
1
0.01
2
0
4
3
1
4
5
1
1
2
1
5
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
5
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
2
Mole fraction
Chromatography
5
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
3
Mole fraction
Chromatography
2
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
298.15
5
2
Pressure, kPa
Liquid mixture 2
101
3
1
Mole fraction
2
Liquid mixture 2
1
0
4
1
0.924
3
1
0.01
2
0
4
3
0
4
1
0.007
1
1
0.919
3
1
0.011
2
0
4
3
0.051
2
1
0.021
2
1
0.911
3
1
0.012
2
0
4
3
0.139
3
1
0.032
2
1
0.904
3
1
0.012
2
0
4
3
0.216
3
1
0.048
2
1
0.895
3
1
0.012
2
0
4
3
0.315
3
1
0.064
2
1
0.885
3
1
0.011
2
0
4
3
0.417
3
1
0.08
2
1
0.878
3
1
0.011
2
0
4
3
0.514
3
1
0.093
2
1
0.871
3
1
0.011
2
0
4
3
0.588
3
1
0.096
2
1
0.869
3
1
0.011
2
0
4
3
0.606
3
1
0.102
3
1
0.867
3
1
0.011
2
0
4
3
0.639
3
1
0.11
3
1
0.862
3
1
0.011
2
0
4
3
0.696
3
1
0.123
3
1
0.857
3
1
0.011
2
0
4
3
0.77
3
1
0.136
3
1
0.852
3
1
0.011
2
0
4
3
0.864
3
1
0.146
3
1
0.85
3
1
0.01
2
0
4
3
0.947
3
1
0.152
3
1
0.848
3
1
0.01
2
0
4
3
1
4
6
1
1
2
1
6
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
6
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
2
Mole fraction
Chromatography
6
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
3
Mole fraction
Chromatography
2
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
298.15
5
2
Pressure, kPa
Liquid mixture 2
101
3
1
Mole fraction
2
Liquid mixture 2
1
0
4
1
0.984
3
1
0.01
2
0
4
3
0
4
1
0.001
1
1
0.982
3
1
0.01
2
0
4
3
0.021
2
1
0.004
1
1
0.98
3
1
0.01
2
0
4
3
0.079
2
1
0.008
1
1
0.977
3
1
0.01
2
0
4
3
0.159
3
1
0.01
2
1
0.976
3
1
0.01
2
0
4
3
0.212
3
1
0.011
2
1
0.975
3
1
0.01
2
0
4
3
0.23
3
1
0.012
2
1
0.974
3
1
0.01
2
0
4
3
0.252
3
1
0.015
2
1
0.972
3
1
0.01
2
0
4
3
0.31
3
1
0.016
2
1
0.971
3
1
0.01
2
0
4
3
0.33
3
1
0.018
2
1
0.97
3
1
0.01
2
0
4
3
0.38
3
1
0.021
2
1
0.968
3
1
0.01
2
0
4
3
0.427
3
1
0.024
2
1
0.966
3
1
0.01
2
0
4
3
0.482
3
1
0.025
2
1
0.965
3
1
0.01
2
0
4
3
0.516
3
1
0.027
2
1
0.964
3
1
0.01
2
0
4
3
0.534
3
1
0.03
2
1
0.962
3
1
0.01
2
0
4
3
0.612
3
1
0.034
2
1
0.96
3
1
0.01
2
0
4
3
0.686
3
1
0.035
2
1
0.96
3
1
0.01
2
0
4
3
0.697
3
1
0.038
2
1
0.958
3
1
0.01
2
0
4
3
0.776
3
1
0.04
2
1
0.957
3
1
0.01
2
0
4
3
0.822
3
1
0.042
2
1
0.956
3
1
0.01
2
0
4
3
0.868
3
1
0.043
2
1
0.956
3
1
0.01
2
0
4
3
0.903
3
1
0.044
2
1
0.955
3
1
0.01
2
0
4
3
0.944
3
1
0.046
2
1
0.954
3
1
0.01
2
0
4
3
1
4
7
1
1
2
1
7
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
7
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
2
Mole fraction
Chromatography
7
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
3
Mole fraction
Chromatography
2
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
298.15
5
2
Pressure, kPa
Liquid mixture 2
101
3
1
Mole fraction
2
Liquid mixture 2
1
0
4
1
0.899
3
1
0.01
2
0
4
3
0
4
1
0.003
1
1
0.898
3
1
0.01
2
0
4
3
0.022
2
1
0.011
2
1
0.894
3
1
0.011
2
0
4
3
0.059
2
1
0.021
2
1
0.889
3
1
0.011
2
0
4
3
0.113
3
1
0.033
2
1
0.883
3
1
0.011
2
0
4
3
0.177
3
1
0.05
2
1
0.874
3
1
0.011
2
0
4
3
0.263
3
1
0.068
2
1
0.866
3
1
0.011
2
0
4
3
0.361
3
1
0.082
2
1
0.859
3
1
0.011
2
0
4
3
0.435
3
1
0.096
2
1
0.851
3
1
0.011
2
0
4
3
0.497
3
1
0.107
3
1
0.846
3
1
0.011
2
0
4
3
0.557
3
1
0.121
3
1
0.839
3
1
0.011
2
0
4
3
0.642
3
1
0.143
3
1
0.829
3
1
0.011
2
0
4
3
0.746
3
1
0.163
3
1
0.819
3
1
0.011
2
0
4
3
0.839
3
1
0.178
3
1
0.811
3
1
0.011
2
0
4
3
0.903
3
1
0.188
3
1
0.806
3
1
0.011
2
0
4
3
0.952
3
1
0.195
3
1
0.803
3
1
0.011
2
0
4
3
0.983
3
1
0.198
3
1
0.802
3
1
0.011
2
0
4
3
1
4
8
1
1
2
1
8
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
8
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
2
Mole fraction
Chromatography
8
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
3
Mole fraction
Chromatography
2
Liquid mixture 1
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
298.15
5
2
Pressure, kPa
Liquid mixture 2
101
3
1
Mole fraction
2
Liquid mixture 2
1
0
4
1
0.974
3
1
0.01
2
0
4
3
0
4
1
0.002
1
1
0.973
3
1
0.01
2
0
4
3
0.041
2
1
0.006
1
1
0.971
3
1
0.011
2
0
4
3
0.108
3
1
0.013
2
1
0.967
3
1
0.011
2
0
4
3
0.198
3
1
0.019
2
1
0.963
3
1
0.011
2
0
4
3
0.298
3
1
0.026
2
1
0.96
3
1
0.011
2
0
4
3
0.416
3
1
0.03
2
1
0.958
3
1
0.011
2
0
4
3
0.51
3
1
0.034
2
1
0.955
3
1
0.011
2
0
4
3
0.584
3
1
0.037
2
1
0.954
3
1
0.011
2
0
4
3
0.611
3
1
0.04
2
1
0.952
3
1
0.011
2
0
4
3
0.666
3
1
0.046
2
1
0.949
3
1
0.011
2
0
4
3
0.774
3
1
0.049
2
1
0.948
3
1
0.011
2
0
4
3
0.866
3
1
0.051
2
1
0.947
3
1
0.011
2
0
4
3
0.927
3
1
0.053
2
1
0.946
3
1
0.011
2
0
4
3
0.969
3
1
0.055
2
1
0.945
3
1
0.011
2
0
4
3
1
4
9
3
1
5
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
5
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.952
3
1
0.01
10
4
1
5
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
5
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.899
3
1
0.01
11
3
1
6
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
6
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.995
3
1
0.005
12
4
1
6
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
4
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.016
2
1
0.01
13
3
1
7
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
7
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.945
3
1
0.01
14
4
1
7
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
7
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.892
3
1
0.01
15
3
1
8
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
8
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.991
3
1
0.009
16
4
1
8
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
8
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.977
3
1
0.01
17
1
1
5
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
5
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.924
3
1
0.01
18
2
1
5
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
5
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.848
3
1
0.01
19
1
1
6
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
6
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.984
3
1
0.01
20
2
1
6
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
6
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.954
3
1
0.01
21
1
1
7
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
7
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.899
3
1
0.01
22
2
1
7
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
7
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.802
3
1
0.01
23
1
1
8
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
8
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.974
3
1
0.01
24
2
1
8
1
Principal objective of the work
AB
TRC
4/21/2017
1
Mole fraction
Chromatography
8
Liquid mixture 2
Direct value, X
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid mixture 2
Liquid mixture 1
1
Temperature, K
Liquid mixture 2
2
Pressure, kPa
Liquid mixture 2
1
298.15
5
2
101
3
1
0.945
3
1
0.01