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CoolProp/dev/fluids/MethylPalmitate.json

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{
"ANCILLARIES": {
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1392.3322718643683,
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0.003308902613323195,
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4.844895013963406e-09,
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3.7926274374588355e-16
],
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1,
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],
"Tmax": 754.9,
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"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
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"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
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1.0535453377887993e-08,
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2.6680334809446064e-15
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"type": "rational_polynomial"
},
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"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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1.368,
1.624,
2.975,
3.32,
19.755
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"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
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14.100804969050921,
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1.766,
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3.065,
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1.0072621091291478e-10,
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1.3293077231453036e-17
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1,
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"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
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"type": "rational_polynomial"
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1.9855466603683557e-13,
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1,
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"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 2.223662481486417,
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"type": "rational_polynomial"
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"surface_tension": {
"BibTeX": "Mulero-JPCRD-2014",
"Tc": 755.0,
"a": [
0.025025,
0.044435
],
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
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1.1653
]
}
},
"EOS": [
{
"BibTeX_CP0": "",
"BibTeX_EOS": "Huber-EF-2009",
"STATES": {
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"T": 830.5000000000001,
"T_units": "K",
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"p": 2779790.1803893917,
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},
"reducing": {
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"hmolar": 142963.88497189272,
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"p": 1350000,
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},
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},
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"p": 0.01640135619056235,
"p_units": "Pa",
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"smolar": -150.94582403448956,
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}
},
"T_max": 1000,
"T_max_units": "K",
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"acentric": 0.910316178,
"acentric_units": "-",
"alpha0": [
{
"a1": -1,
"a2": 0,
"type": "IdealGasHelmholtzLead"
},
{
"a": -1,
"type": "IdealGasHelmholtzLogTau"
},
{
"T0": 298,
"Tc": 755,
"c": [
14.49629032366697
],
"t": [
0.0801627
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"type": "IdealGasHelmholtzCP0PolyT"
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{
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34.76324173080383,
36.27879196658549
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3.910423841059603,
0.9730503311258278,
2.110662251655629
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"type": "IdealGasHelmholtzPlanckEinstein"
},
{
"a1": 50.7611531834779,
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"reference": "NBP",
"type": "IdealGasHelmholtzEnthalpyEntropyOffset"
}
],
"alphar": [
{
"d": [
4,
1,
1,
2,
3,
1,
3,
2,
2,
7
],
"l": [
0,
0,
0,
0,
0,
2,
2,
1,
2,
1
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2.443162,
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0.0405599,
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-0.7686167,
1.79995,
-1.590967,
-0.01267681
],
"t": [
1,
0.36,
1.22,
1.45,
0.7,
3,
3.9,
2.2,
2.9,
1.25
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"type": "ResidualHelmholtzPower"
},
{
"beta": [
0.9,
0.65,
0.75
],
"d": [
1,
1,
3
],
"epsilon": [
0.79,
0.9,
0.76
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"eta": [
1.1,
1.6,
1.1
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"gamma": [
1.14,
0.65,
0.77
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2.198347,
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],
"t": [
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3,
3.2
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"type": "ResidualHelmholtzGaussian"
}
],
"critical_region_splines": {
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"T_min": 754.9979946139788,
"_note": "Coefficients for the critical cubic spline. T = c[0]*rho^3 + c[1]*rho^2 + c[2]*rho + c[3] with rho in mol/m^3 and T in K",
"cL": [
-8.453804974988888e-07,
0.0022314430347624794,
-1.9626065342276378,
1330.1589912157262
],
"cV": [
8.346377269227008e-07,
-0.002289692013105165,
2.0930363910460232,
117.46650514532276
],
"rhomolar_max": 903.4045446436754,
"rhomolar_min": 890.603960171529
},
"gas_constant": 8.314472,
"gas_constant_units": "J/mol/K",
"molar_mass": 0.27045066,
"molar_mass_units": "kg/mol",
"p_max": 50000000,
"p_max_units": "Pa",
"pseudo_pure": false
}
],
"INFO": {
"2DPNG_URL": "http://www.chemspider.com/ImagesHandler.ashx?id=7889",
"ALIASES": [
"METHYLPALMITATE",
"MPALMITA"
],
"CAS": "112-39-0",
"CHEMSPIDER_ID": 7889,
"ENVIRONMENTAL": {
"ASHRAE34": "UNKNOWN",
"FH": 0,
"GWP100": -1.0,
"GWP20": -1.0,
"GWP500": -1.0,
"HH": 1,
"Name": "MethylPalmitate",
"ODP": -1.0,
"PH": 0
},
"FORMULA": "C_{17}H_{34}O_{2}",
"INCHI_KEY": "FLIACVVOZYBSBS-UHFFFAOYSA-N",
"INCHI_STRING": "InChI=1S/C17H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17(18)19-2/h3-16H2,1-2H3",
"NAME": "MethylPalmitate",
"REFPROP_NAME": "MPALMITA",
"SMILES": "CCCCCCCCCCCCCCCC(=O)OC"
},
"STATES": {
"critical": {
"T": 755.0,
"T_units": "K",
"hmolar": 142901.53038997736,
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"p": 1350000.0,
"p_units": "Pa",
"rhomolar": 897.0,
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"smolar": 208.32082341166947,
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},
"triple_liquid": {
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"p": 0.01640135619056235,
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"smolar": -460.5737994228647,
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},
"triple_vapor": {
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"hmolar": -110581.01382597939,
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"p": 0.01640135619056235,
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"rhomolar": 6.516532854603883e-06,
"rhomolar_units": "mol/m^3",
"smolar": -150.94582403448956,
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}
}
}
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