MethylLinoleate#

References#

Equation of State#

Marcia L. Huber, Eric W. Lemmon, Andrei Kazakov, Lisa S. Ott, and Thomas J. Bruno. Model for the Thermodynamic Properties of a Biodiesel Fuel. Energy & Fuels, 23:3790–3797, 2009. doi:10.1021/ef900159g.

Surface Tension#

A. Mulero and I. Cachadiña. Recommended Correlations for the Surface Tension of Several Fluids Included in the REFPROP Program. J. Phys. Chem. Ref. Data, 43:023104–1:8, 2014. doi:10.1063/1.4878755.

Aliases#

METHYLLINOLEATE, MLINOLEA

Molecular Structure#

MethylLinoleate — 3D conformer (interactive: click and drag to rotate)

Fluid Information#

Parameter, Value

General

Molar mass [kg/mol]

0.29447206

CAS number

112-63-0

ASHRAE class

UNKNOWN

Formula

C19H34O2

Acentric factor

0.8054063870556485

InChI

InChI=1S/C19H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h7-8,10-11H,3-6,9,12-18H2,1-2H3/b8-7-,11-10-

InChIKey

WTTJVINHCBCLGX-NQLNTKRDSA-N

SMILES

CCCCC/C=CC/C=CCCCCCCCC(=O)OC

ChemSpider ID

4447491

Limits

Maximum temperature [K]

1000.0

Maximum pressure [Pa]

50000000.0

Triple point

Triple point temperature [K]

260.0

Triple point pressure [Pa]

\(1.3112507347084836\times 10^{-06}\)

Critical point

Critical point temperature [K]

799.0001945392406

Critical point density [kg/m3]

238.05080100717618

Critical point density [mol/m3]

808.3985998779517

Critical point pressure [Pa]

1340820.8824579124

REFPROP Validation Data#

Note

This figure compares the results generated from CoolProp and those generated from REFPROP. They are all results obtained in the form \(Y(T,\rho)\), where \(Y\) is the parameter of interest and which for all EOS is a direct evaluation of the EOS

You can download the script that generated the following figure here: (link to script), right-click the link and then save as… or the equivalent in your browser. You can also download this figure as a PDF.

../../_images/MethylLinoleate.png

Consistency Plots#

The following figure shows all the flash routines that are available for this fluid. A red + is a failure of the flash routine, a black dot is a success. Hopefully you will only see black dots. The red curve is the maximum temperature curve, and the blue curve is the melting line if one is available for the fluid.

In this figure, we start off with a state point given by T,P and then we calculate each of the other possible output pairs in turn, and then try to re-calculate T,P from the new input pair. If we don’t arrive back at the original T,P values, there is a problem in the flash routine in CoolProp. For more information on how these figures were generated, see CoolProp.Plots.ConsistencyPlots

Note

You can download the script that generated the following figure here: (link to script), right-click the link and then save as… or the equivalent in your browser. You can also download this figure as a PDF.

../../_images/MethylLinoleate1.png

Flash consistency (HEOS): 299 inconsistent, 0 exceptions, 0 bad-phase across 11 input pair(s).

Download full failure list (CSV)

Failing state points (sample, up to 20 per pair/class)

Pair

Class

Region

P [Pa]

T [K]

In1

Val1

In2

Val2

Error

DmolarHmolar

INCONSISTENT

1phase

0.000162469

261.1

Dmolar

3089.97

Hmolar

-270882

DmolarHmolar

INCONSISTENT

1phase

7.28859e-05

261.1

Dmolar

3089.97

Hmolar

-270882

DmolarHmolar

INCONSISTENT

1phase

3.26976e-05

261.1

Dmolar

3089.97

Hmolar

-270882

DmolarHmolar

INCONSISTENT

1phase

1.46686e-05

261.1

Dmolar

3089.97

Hmolar

-270882

DmolarHmolar

INCONSISTENT

1phase

6.58054e-06

261.1

Dmolar

3089.97

Hmolar

-270882

DmolarHmolar

INCONSISTENT

1phase

0.000162469

280.046

Dmolar

3040.12

Hmolar

-257850

DmolarHmolar

INCONSISTENT

1phase

7.28859e-05

280.046

Dmolar

3040.12

Hmolar

-257850

DmolarHmolar

INCONSISTENT

1phase

2.95212e-06

261.1

Dmolar

3089.97

Hmolar

-270882

DmolarHmolar

INCONSISTENT

1phase

0.000362158

261.1

Dmolar

3089.97

Hmolar

-270882

DmolarHmolar

INCONSISTENT

1phase

0.000362158

280.046

Dmolar

3040.12

Hmolar

-257850

DmolarHmolar

INCONSISTENT

1phase

0.000807282

280.046

Dmolar

3040.12

Hmolar

-257850

DmolarP

INCONSISTENT

1phase

6.58054e-06

261.1

Dmolar

3089.97

P

6.84939e-06

DmolarP

INCONSISTENT

1phase

1.46686e-05

261.1

Dmolar

3089.97

P

1.51428e-05

DmolarP

INCONSISTENT

1phase

7.28859e-05

280.046

Dmolar

3040.12

P

7.30742e-05

DmolarP

INCONSISTENT

1phase

0.099035

280.046

Dmolar

3040.12

P

0.099035

DmolarP

INCONSISTENT

1phase

0.0199312

280.046

Dmolar

3040.12

P

0.0199306

DmolarP

INCONSISTENT

1phase

0.0444285

261.1

Dmolar

3089.97

P

0.0444288

DmolarP

INCONSISTENT

1phase

0.00401125

261.1

Dmolar

3089.97

P

0.00401098

DmolarP

INCONSISTENT

1phase

0.00401125

298.992

Dmolar

2991.95

P

0.00401101

DmolarP

INCONSISTENT

1phase

0.099035

261.1

Dmolar

3089.97

P

0.0990349

DmolarP

INCONSISTENT

1phase

0.0444285

280.046

Dmolar

3040.12

P

0.0444288

DmolarP

INCONSISTENT

1phase

0.492088

336.885

Dmolar

2899.51

P

0.492088

DmolarP

INCONSISTENT

1phase

0.099035

298.992

Dmolar

2991.95

P

0.0990355

DmolarP

INCONSISTENT

1phase

0.0017995

280.046

Dmolar

3040.12

P

0.00179921

DmolarP

INCONSISTENT

1phase

0.00401125

280.046

Dmolar

3040.12

P

0.00401132

DmolarP

INCONSISTENT

1phase

0.000162469

280.046

Dmolar

3040.12

P

0.00016193

DmolarP

INCONSISTENT

1phase

0.000807282

280.046

Dmolar

3040.12

P

0.000807762

DmolarP

INCONSISTENT

1phase

0.0199312

261.1

Dmolar

3089.97

P

0.0199311

DmolarP

INCONSISTENT

1phase

0.0017995

298.992

Dmolar

2991.95

P

0.00179949

DmolarP

INCONSISTENT

1phase

7.28859e-05

261.1

Dmolar

3089.97

P

7.25237e-05

DmolarP

INCONSISTENT

1phase

2.95212e-06

261.1

Dmolar

3089.97

P

1.70397e-06

DmolarSmolar

INCONSISTENT

1phase

0.000162469

261.1

Dmolar

3089.97

Smolar

-636.498

DmolarSmolar

INCONSISTENT

1phase

7.28859e-05

261.1

Dmolar

3089.97

Smolar

-636.498

DmolarSmolar

INCONSISTENT

1phase

3.26976e-05

261.1

Dmolar

3089.97

Smolar

-636.498

DmolarSmolar

INCONSISTENT

1phase

1.46686e-05

261.1

Dmolar

3089.97

Smolar

-636.498

DmolarSmolar

INCONSISTENT

1phase

6.58054e-06

261.1

Dmolar

3089.97

Smolar

-636.498

DmolarSmolar

INCONSISTENT

1phase

0.000162469

280.046

Dmolar

3040.12

Smolar

-588.308

DmolarSmolar

INCONSISTENT

1phase

7.28859e-05

280.046

Dmolar

3040.12

Smolar

-588.308

DmolarSmolar

INCONSISTENT

1phase

2.95212e-06

261.1

Dmolar

3089.97

Smolar

-636.498

DmolarSmolar

INCONSISTENT

1phase

0.000362158

280.046

Dmolar

3040.12

Smolar

-588.308

DmolarT

INCONSISTENT

1phase

2.95212e-06

261.1

Dmolar

3089.97

T

261.1

DmolarT

INCONSISTENT

2phase

1.81695e-06

261

Dmolar

3090.23

T

261

DmolarT

INCONSISTENT

2phase

1.81695e-06

261

Dmolar

7.79124e-10

T

261

DmolarT

INCONSISTENT

1phase

1.46686e-05

261.1

Dmolar

3089.97

T

261.1

DmolarT

INCONSISTENT

1phase

0.000162469

261.1

Dmolar

3089.97

T

261.1

DmolarT

INCONSISTENT

1phase

0.000162469

280.046

Dmolar

3040.12

T

280.046

DmolarT

INCONSISTENT

1phase

0.000362158

280.046

Dmolar

3040.12

T

280.046

DmolarT

INCONSISTENT

1phase

7.28859e-05

280.046

Dmolar

3040.12

T

280.046

DmolarT

INCONSISTENT

1phase

7.28859e-05

261.1

Dmolar

3089.97

T

261.1

DmolarT

INCONSISTENT

1phase

0.000362158

261.1

Dmolar

3089.97

T

261.1

DmolarT

INCONSISTENT

2phase

0.000285649

289.263

Dmolar

3016.5

T

289.263

DmolarUmolar

INCONSISTENT

1phase

0.000162469

261.1

Dmolar

3089.97

Umolar

-270882

DmolarUmolar

INCONSISTENT

1phase

7.28859e-05

261.1

Dmolar

3089.97

Umolar

-270882

DmolarUmolar

INCONSISTENT

1phase

3.26976e-05

261.1

Dmolar

3089.97

Umolar

-270882

DmolarUmolar

INCONSISTENT

1phase

1.46686e-05

261.1

Dmolar

3089.97

Umolar

-270882

DmolarUmolar

INCONSISTENT

1phase

6.58054e-06

261.1

Dmolar

3089.97

Umolar

-270882

DmolarUmolar

INCONSISTENT

1phase

0.000162469

280.046

Dmolar

3040.12

Umolar

-257850

DmolarUmolar

INCONSISTENT

1phase

7.28859e-05

280.046

Dmolar

3040.12

Umolar

-257850

DmolarUmolar

INCONSISTENT

1phase

2.95212e-06

261.1

Dmolar

3089.97

Umolar

-270882

DmolarUmolar

INCONSISTENT

1phase

0.000362158

280.046

Dmolar

3040.12

Umolar

-257850

DmolarUmolar

INCONSISTENT

1phase

0.000362158

261.1

Dmolar

3089.97

Umolar

-270882

DmolarUmolar

INCONSISTENT

1phase

0.000807282

280.046

Dmolar

3040.12

Umolar

-257850

HmolarP

INCONSISTENT

1phase

2.95212e-06

261.1

Hmolar

-270882

P

1.70397e-06

HmolarP

INCONSISTENT

1phase

6.58054e-06

261.1

Hmolar

-270882

P

6.84939e-06

HmolarP

INCONSISTENT

1phase

3.26976e-05

261.1

Hmolar

-270882

P

3.26807e-05

HmolarP

INCONSISTENT

1phase

1.46686e-05

261.1

Hmolar

-270882

P

1.51428e-05

HmolarP

INCONSISTENT

2phase

1.81695e-06

261

Hmolar

-270951

P

1.81695e-06

HmolarP

INCONSISTENT

1phase

7.28859e-05

280.046

Hmolar

-257850

P

7.30742e-05

HmolarP

INCONSISTENT

1phase

0.000162469

280.046

Hmolar

-257850

P

0.00016193

HmolarP

INCONSISTENT

1phase

7.28859e-05

261.1

Hmolar

-270882

P

7.25237e-05

HmolarP

INCONSISTENT

1phase

0.000162469

261.1

Hmolar

-270882

P

0.000161648

HmolarP

INCONSISTENT

1phase

0.000362158

280.046

Hmolar

-257850

P

0.000361416

HmolarSmolar

INCONSISTENT

1phase

0.000162469

261.1

Hmolar

-270882

Smolar

-636.498

HmolarSmolar

INCONSISTENT

1phase

3.26976e-05

261.1

Hmolar

-270882

Smolar

-636.498

HmolarSmolar

INCONSISTENT

1phase

1.46686e-05

261.1

Hmolar

-270882

Smolar

-636.498

HmolarSmolar

INCONSISTENT

2phase

0.328357

345.79

Hmolar

-213272

Smolar

-445.31

HmolarSmolar

INCONSISTENT

1phase

6.58054e-06

261.1

Hmolar

-270882

Smolar

-636.498

HmolarSmolar

INCONSISTENT

2phase

1.81695e-06

261

Hmolar

-270951

Smolar

-636.763

HmolarSmolar

INCONSISTENT

1phase

7.28859e-05

280.046

Hmolar

-257850

Smolar

-588.308

HmolarSmolar

INCONSISTENT

1phase

7.28859e-05

261.1

Hmolar

-270882

Smolar

-636.498

HmolarSmolar

INCONSISTENT

1phase

0.000162469

280.046

Hmolar

-257850

Smolar

-588.308

HmolarSmolar

INCONSISTENT

1phase

2.95212e-06

261.1

Hmolar

-270882

Smolar

-636.498

HmolarSmolar

INCONSISTENT

2phase

1.81695e-06

261

Hmolar

-153111

Smolar

-185.27

HmolarSmolar

INCONSISTENT

2phase

3.95178

374.053

Hmolar

-193965

Smolar

-391.644

HmolarSmolar

INCONSISTENT

1phase

0.000362158

261.1

Hmolar

-270882

Smolar

-636.498

HmolarSmolar

INCONSISTENT

2phase

0.000285649

289.263

Hmolar

-251568

Smolar

-566.238

HmolarSmolar

INCONSISTENT

1phase

0.000807282

261.1

Hmolar

-270882

Smolar

-636.498

HmolarSmolar

INCONSISTENT

1phase

0.000362158

280.046

Hmolar

-257850

Smolar

-588.308

PSmolar

INCONSISTENT

1phase

2.95212e-06

261.1

P

1.70397e-06

Smolar

-636.498

PSmolar

INCONSISTENT

1phase

6.58054e-06

261.1

P

6.84939e-06

Smolar

-636.498

PSmolar

INCONSISTENT

1phase

1.46686e-05

261.1

P

1.51428e-05

Smolar

-636.498

PSmolar

INCONSISTENT

1phase

3.26976e-05

261.1

P

3.26807e-05

Smolar

-636.498

PSmolar

INCONSISTENT

2phase

1.81695e-06

261

P

1.81695e-06

Smolar

-636.763

PSmolar

INCONSISTENT

1phase

7.28859e-05

261.1

P

7.25237e-05

Smolar

-636.498

PSmolar

INCONSISTENT

1phase

0.000362158

280.046

P

0.000361416

Smolar

-588.308

PSmolar

INCONSISTENT

1phase

0.000362158

261.1

P

0.000362577

Smolar

-636.498

PSmolar

INCONSISTENT

1phase

7.28859e-05

280.046

P

7.30742e-05

Smolar

-588.308

PSmolar

INCONSISTENT

1phase

0.000162469

280.046

P

0.00016193

Smolar

-588.308

PSmolar

INCONSISTENT

1phase

0.000162469

261.1

P

0.000161648

Smolar

-636.498

PT

INCONSISTENT

1phase

2.95212e-06

261.1

P

1.70397e-06

T

261.1

PT

INCONSISTENT

1phase

1.46686e-05

261.1

P

1.51428e-05

T

261.1

PT

INCONSISTENT

1phase

7.28859e-05

280.046

P

7.30742e-05

T

280.046

PT

INCONSISTENT

1phase

0.000362158

261.1

P

0.000362577

T

261.1

PT

INCONSISTENT

1phase

7.28859e-05

261.1

P

7.25237e-05

T

261.1

PT

INCONSISTENT

1phase

0.000162469

261.1

P

0.000161648

T

261.1

PUmolar

INCONSISTENT

1phase

2.95212e-06

261.1

P

1.70397e-06

Umolar

-270882

PUmolar

INCONSISTENT

1phase

6.58054e-06

261.1

P

6.84939e-06

Umolar

-270882

PUmolar

INCONSISTENT

1phase

1.46686e-05

261.1

P

1.51428e-05

Umolar

-270882

PUmolar

INCONSISTENT

1phase

7.28859e-05

280.046

P

7.30742e-05

Umolar

-257850

PUmolar

INCONSISTENT

2phase

1.81695e-06

261

P

1.81695e-06

Umolar

-270951

PUmolar

INCONSISTENT

1phase

0.000362158

280.046

P

0.000361416

Umolar

-257850

PUmolar

INCONSISTENT

1phase

0.000162469

280.046

P

0.00016193

Umolar

-257850

PUmolar

INCONSISTENT

1phase

7.28859e-05

261.1

P

7.25237e-05

Umolar

-270882

SmolarT

INCONSISTENT

1phase

1.32436e-06

962.108

Smolar

663.426

T

962.108

SmolarT

INCONSISTENT

1phase

1.32436e-06

981.054

Smolar

682.013

T

981.054

SmolarT

INCONSISTENT

1phase

1.32436e-06

1000

Smolar

700.404

T

1000

SmolarT

INCONSISTENT

1phase

1.32436e-06

810.538

Smolar

507.445

T

810.538

SmolarT

INCONSISTENT

1phase

1.32436e-06

943.162

Smolar

644.642

T

943.162

SmolarT

INCONSISTENT

1phase

1.32436e-06

924.215

Smolar

625.657

T

924.215

SmolarT

INCONSISTENT

1phase

1.32436e-06

905.269

Smolar

606.471

T

905.269

SmolarT

INCONSISTENT

1phase

1.32436e-06

886.323

Smolar

587.081

T

886.323

SmolarT

INCONSISTENT

1phase

1.32436e-06

829.485

Smolar

527.668

T

829.485

SmolarT

INCONSISTENT

1phase

1.32436e-06

867.377

Smolar

567.485

T

867.377

SmolarT

INCONSISTENT

1phase

1.32436e-06

848.431

Smolar

547.681

T

848.431

SmolarT

INCONSISTENT

1phase

2.95212e-06

886.323

Smolar

580.416

T

886.323

SmolarT

INCONSISTENT

1phase

2.95212e-06

905.269

Smolar

599.806

T

905.269

SmolarT

INCONSISTENT

1phase

2.95212e-06

924.215

Smolar

618.992

T

924.215

SmolarT

INCONSISTENT

1phase

1.46686e-05

867.377

Smolar

547.49

T

867.377

SmolarT

INCONSISTENT

1phase

2.95212e-06

943.162

Smolar

637.977

T

943.162

SmolarT

INCONSISTENT

1phase

2.95212e-06

962.108

Smolar

656.761

T

962.108

SmolarT

INCONSISTENT

1phase

2.95212e-06

981.054

Smolar

675.348

T

981.054

SmolarT

INCONSISTENT

1phase

2.95212e-06

1000

Smolar

693.739

T

1000

SmolarT

INCONSISTENT

1phase

2.95212e-06

810.538

Smolar

500.78

T

810.538

Superancillary Plots#

The following figure shows the accuracy of the superancillary functions relative to extended precision calculations carried out in C++ with the teqp library. The results of the iterative calculations with REFPROP and CoolProp are also shown.

Note

You can download the script that generated the following figure here: (link to script), right-click the link and then save as… or the equivalent in your browser. You can also download this figure as a PDF.

../../_images/MethylLinoleate2.png