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CoolProp/dev/fluids/R236EA.json
Ian Bell 655e8f1447 Updated hmolar and smolar for lots of fluids at the triple point states 
Signed-off-by: Ian Bell <ian.h.bell@gmail.com>
2014-11-07 16:25:42 -05:00

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{
"ALIASES": [
"R236ea"
],
"ANCILLARIES": {
"hL": {
"A": [
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68.33561955866924,
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0.0012041978814461072,
-2.3218327952248347e-06,
2.4750459516269617e-09,
-1.1266050220886635e-12
],
"B": [
1,
-0.002408491058059627
],
"Tmax": 412.34,
"Tmin": 243.0,
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 229.23292894739825,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"hLV": {
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-149.7995443600791,
0.8081982928700235,
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4.989333578276219e-06,
-5.301145620709729e-09,
2.407448907659583e-12
],
"B": [
1,
-0.002406714110542986
],
"Tmax": 412.34,
"Tmin": 243.0,
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 547.0250856002162,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"pL": {
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"Tmax": 412.43999999999926,
"Tmin": 243.0,
"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.13035323047732028,
"n": [
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-8.147203344085657,
3.4106562858664127,
-6.799234376411155,
3319544.8718597437,
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],
"reducing_value": 3420000.0,
"t": [
0.746,
1.129,
1.707,
3.441,
18.257,
18.723
],
"type": "pL",
"using_tau_r": true
},
"pV": {
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"Tmax": 412.43999999999926,
"Tmin": 243.0,
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.03450101622934909,
"n": [
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0.028884775034159767,
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],
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"t": [
0.072,
0.159,
0.28,
0.975,
3.343,
5.012
],
"type": "pV",
"using_tau_r": true
},
"rhoL": {
"T_r": 412.44,
"Tmax": 412.43999999999926,
"Tmin": 243.0,
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
"max_abserror_percentage": 1.85243167933693,
"n": [
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-84.48156059389362,
27.6288904418195,
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91.75937442449276,
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],
"reducing_value": 3715.9999999999995,
"t": [
0.643,
0.695,
1.291,
2.156,
5.361,
12.859
],
"type": "rhoLnoexp",
"using_tau_r": false
},
"rhoV": {
"T_r": 412.44,
"Tmax": 412.43999999999926,
"Tmin": 243.0,
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 3.254039687333421,
"n": [
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5628.347652868032,
-158549.1553855615,
335529.06839972973
],
"reducing_value": 3715.9999999999995,
"t": [
0.463,
1.088,
4.746,
7.264,
10.426,
11.817
],
"type": "rhoV",
"using_tau_r": true
},
"sL": {
"A": [
118.70348527287308,
-10.461693061881434,
0.12895329586659635,
-0.000755460283741005,
2.5368505113258984e-06,
-5.010149201384893e-09,
5.429399886067362e-12,
-2.5003565053179426e-15
],
"B": [
1,
-0.0024089490891517434
],
"Tmax": 412.34,
"Tmin": 243.0,
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 0.5462506739180988,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"sLV": {
"A": [
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20.67518410231937,
-0.24793517060499307,
0.0014717483957179492,
-5.005366951144843e-06,
9.968122754773453e-09,
-1.0863674780234755e-11,
5.024482461867629e-15
],
"B": [
1,
-0.0024069687877464586
],
"Tmax": 412.34,
"Tmin": 243.0,
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 1.316168059421524,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"surface_tension": {
"BibTeX": "Mulero-JPCRD-2012",
"Tc": 412.44,
"a": [
0.306974,
-0.247277
],
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
"n": [
1.12614,
1.09899
]
}
},
"CAS": "431-63-0",
"ENVIRONMENTAL": {
"ASHRAE34": "UNKNOWN",
"FH": -1,
"GWP100": 1200.0,
"GWP20": -1.0,
"GWP500": -1.0,
"HH": -1,
"Name": "R236EA",
"ODP": -1.0,
"PH": -1
},
"EOS": [
{
"BibTeX_CP0": "",
"BibTeX_EOS": "Rui-FPE-2013",
"STATES": {
"hs_anchor": {
"T": 453.684,
"T_units": "K",
"hmolar": 72376.10109458558,
"hmolar_units": "J/mol",
"p": 5814693.453623102,
"p_units": "Pa",
"rhomolar": 3344.4,
"rhomolar_units": "mol/m^3",
"smolar": 264.9338640949801,
"smolar_units": "J/mol/K"
},
"reducing": {
"T": 412.44,
"T_units": "K",
"hmolar": 63661.05290861473,
"hmolar_units": "J/mol",
"p": 3420000,
"p_units": "Pa",
"rhomolar": 3716,
"rhomolar_units": "mol/m^3",
"smolar": 246.34416839114922,
"smolar_units": "J/mol/K"
},
"sat_min_liquid": {
"T": 243.0,
"T_units": "K",
"hmolar": 24824.933182026656,
"hmolar_units": "J/mol",
"p": 17498.188402496853,
"p_units": "Pa",
"rhomolar": 10446.414258722269,
"rhomolar_units": "mol/m^3",
"smolar": 130.4075438447747,
"smolar_units": "J/mol/K"
},
"sat_min_vapor": {
"T": 243.0,
"T_units": "K",
"hmolar": 52636.19110075703,
"hmolar_units": "J/mol",
"p": 17498.18840237291,
"p_units": "Pa",
"rhomolar": 8.768503197733738,
"rhomolar_units": "mol/m^3",
"smolar": 244.85716490950884,
"smolar_units": "J/mol/K"
}
},
"T_max": 412,
"T_max_units": "K",
"Ttriple": 170,
"Ttriple_units": "K",
"accentric": 0.3687823803991404,
"accentric_units": "-",
"alpha0": [
{
"a1": -14.121424135,
"a2": 10.2355589225,
"type": "IdealGasHelmholtzLead"
},
{
"a": 2.762,
"type": "IdealGasHelmholtzLogTau"
},
{
"n": [
0.7762,
10.41,
12.18,
3.332
],
"t": [
0.3491416933372127,
0.93346911065852,
3.724178062263602,
17.26554165454369
],
"type": "IdealGasHelmholtzPlanckEinstein"
}
],
"alphar": [
{
"d": [
4,
1,
1,
2,
3,
1,
3,
2,
2,
7
],
"l": [
0,
0,
0,
0,
0,
2,
2,
1,
2,
1
],
"n": [
0.051074,
2.5584,
-2.918,
-0.71485,
0.15534,
-1.5894,
-0.784,
0.85767,
-0.67235,
-0.017953
],
"t": [
1,
0.264,
0.5638,
1.306,
0.2062,
2.207,
2.283,
1.373,
2.33,
0.6376
],
"type": "ResidualHelmholtzPower"
},
{
"beta": [
1.3,
2.479,
1.068,
79.85,
49.06
],
"d": [
1,
1,
3,
3,
2
],
"epsilon": [
0.7119,
0.9102,
0.678,
0.7091,
1.727
],
"eta": [
1.019,
1.341,
1.034,
5.264,
24.44
],
"gamma": [
1.13,
0.6691,
0.465,
1.28,
0.8781
],
"n": [
1.3165,
-0.42023,
-0.28053,
-1.4134,
-6.2617e-06
],
"t": [
1.08,
1.67,
3.502,
4.357,
0.6945
],
"type": "ResidualHelmholtzGaussian"
}
],
"critical_region_splines": {
"T_max": 412.44,
"T_min": 412.01703429466085,
"_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": [
-9.065638596766866e-10,
9.956613016634915e-06,
-0.036442262498707786,
456.8904836061875
],
"cV": [
8.719771420305249e-10,
-9.978606681376363e-06,
0.03803850767350116,
364.13631933098907
],
"rhomolar_max": 4440.255966785143,
"rhomolar_min": 3017.4925122772956
},
"gas_constant": 8.314472,
"gas_constant_units": "J/mol/K",
"molar_mass": 0.1520384,
"molar_mass_units": "kg/mol",
"p_max": 6000000,
"p_max_units": "Pa",
"pseudo_pure": false
}
],
"NAME": "R236EA",
"REFPROP_NAME": "R236EA",
"STATES": {
"critical": {
"T": 412.44,
"T_units": "K",
"p": 3420000.0,
"p_units": "Pa",
"rhomolar": 3715.9999999999995,
"rhomolar_units": "mol/m^3"
},
"triple_liquid": {
"T": 243.0,
"T_units": "K",
"hmolar": 24824.933182026656,
"hmolar_units": "J/mol",
"p": 17498.188402496853,
"p_units": "Pa",
"rhomolar": 10446.414258722269,
"rhomolar_units": "mol/m^3",
"smolar": 130.4075438447747,
"smolar_units": "J/mol/K"
},
"triple_vapor": {
"T": 243.0,
"T_units": "K",
"hmolar": 52636.19110075703,
"hmolar_units": "J/mol",
"p": 17498.18840237291,
"p_units": "Pa",
"rhomolar": 8.768503197733738,
"rhomolar_units": "mol/m^3",
"smolar": 244.85716490950884,
"smolar_units": "J/mol/K"
}
},
"TRANSPORT": {
"conductivity": {
"BibTeX": "Huber-IECR-2003",
"f_int": {
"T_reducing": 1.0,
"T_reducing_units": "K",
"a": [
0.00170267,
-4.91063e-07
],
"t": [
0,
1
]
},
"psi": {
"a": [
0.9617,
0.0337897
],
"rhomolar_reducing": 3703.0,
"rhomolar_reducing_units": "mol/m^3",
"t": [
0,
1
]
},
"q_D": 1999999999.9999998,
"q_D_units": "m",
"reference_fluid": "R134a",
"type": "ECS"
},
"viscosity": {
"BibTeX": "Huber-IECR-2003",
"epsilon_over_k": 318.33,
"epsilon_over_k_units": "K",
"psi": {
"a": [
1.12216,
-0.0273101,
0.0
],
"rhomolar_reducing": 3703.0,
"rhomolar_reducing_units": "mol/m^3",
"t": [
0,
1,
2
]
},
"reference_fluid": "R134a",
"sigma_eta": 5.604e-10,
"sigma_eta_units": "m",
"type": "ECS"
}
}
}
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