Files
CoolProp/dev/fluids/MethylOleate.json
Ian Bell fc1484f828 Update critical splines
Signed-off-by: Ian Bell <ian.h.bell@gmail.com>
2014-09-27 11:22:37 +02:00

432 lines
9.9 KiB
JSON

{
"ALIASES": [
"METHYLOLEATE",
"MOLEATE"
],
"ANCILLARIES": {
"hL": {
"A": [
-725170.5931111426,
2180.9793189340107,
-4.738312418434618,
0.011798153944258392,
-1.9920681616992194e-05,
1.9630248332832674e-08,
-1.083128282534514e-11,
2.5727675800656623e-15
],
"B": [
1,
-0.0012617074672562167
],
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 891.4997425804613,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"hLV": {
"A": [
273215.904258484,
-1569.8758498638567,
5.453518709206896,
-0.012937052158386857,
1.9978865956723176e-05,
-1.906662984073027e-08,
1.0065306725744298e-11,
-2.1872333357120322e-15
],
"B": [
1,
-0.0012589405353206102
],
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 1760.494673669541,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"pL": {
"T_r": 782.0,
"Tmax": 781.9999999999984,
"Tmin": 253.47,
"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.11174255597712346,
"n": [
14.372838414798984,
-25.63700682166794,
6.6378551150443315,
-11.23105485250874,
-7.468648794751394,
-12.617144053602795
],
"reducing_value": 1246000.0,
"t": [
0.868,
0.906,
1.48,
2.404,
5.545,
12.862
],
"type": "pL",
"using_tau_r": true
},
"pV": {
"T_r": 782.0,
"Tmax": 781.9999999999984,
"Tmin": 253.47,
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.23214229920596186,
"n": [
0.2957281056815285,
-8.97309766389781,
0.48815590360975863,
-11.34276864250449,
1.3234559810331799,
-12.138231210442147
],
"reducing_value": 1246000.0,
"t": [
0.558,
0.889,
1.288,
3.168,
5.744,
8.704
],
"type": "pV",
"using_tau_r": true
},
"rhoL": {
"T_r": 782.0,
"Tmax": 781.9999999999984,
"Tmin": 253.47,
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.6043177312483161,
"n": [
-31.454521040135862,
43.736786126817,
-12.491996989544091,
23.664196742286585,
-120.4823599211856,
101.35825428360955
],
"reducing_value": 812.8499999999999,
"t": [
0.506,
0.525,
0.762,
2.134,
2.905,
3.06
],
"type": "rhoLnoexp",
"using_tau_r": false
},
"rhoV": {
"T_r": 782.0,
"Tmax": 781.9999999999984,
"Tmin": 253.47,
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 1.5762205724130562,
"n": [
-8.749977488567636,
146.83338074209553,
-279.87451233611756,
163.6376571116443,
-46.10327133274694,
-23.68509985467464
],
"reducing_value": 812.8499999999999,
"t": [
0.587,
2.009,
2.281,
2.773,
3.897,
19.484
],
"type": "rhoV",
"using_tau_r": true
},
"sL": {
"A": [
-2424.6032742761086,
14.793481219138158,
-0.055467420906843465,
0.00014415890827324936,
-2.421133698935081e-07,
2.4915435094753286e-10,
-1.4361888516814083e-13,
3.555191057632442e-17
],
"B": [
1,
-0.0012507504156835806
],
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 1.5873440797347769,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"sLV": {
"A": [
3391.023407694433,
-33.08184299978684,
0.15462314162894242,
-0.0004262105805607975,
7.264475934301912e-07,
-7.537801757310276e-10,
4.369704805447554e-13,
-1.0857356066671432e-16
],
"B": [
1,
-0.0012420807201264064
],
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 3.3310255569911082,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"surface_tension": {
"BibTeX": "Mulero-JPCRD-2014",
"Tc": 782.0,
"a": [
0.0565
],
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
"n": [
1.31
]
}
},
"CAS": "112-62-9",
"ENVIRONMENTAL": {
"ASHRAE34": "UNKNOWN",
"FH": 1,
"GWP100": -1.0,
"GWP20": -1.0,
"GWP500": -1.0,
"HH": 2,
"Name": "MethylOleate",
"ODP": -1.0,
"PH": 0
},
"EOS": [
{
"BibTeX_CP0": "",
"BibTeX_EOS": "Huber-EF-2009",
"STATES": {
"hs_anchor": {
"T": 860.2,
"T_units": "K",
"hmolar": 233969.50931668386,
"hmolar_units": "J/mol",
"p": 2572047.707467117,
"p_units": "Pa",
"rhomolar": 731.5649999999999,
"rhomolar_units": "mol/m^3",
"smolar": 312.53882235764854,
"smolar_units": "J/mol/K"
},
"reducing": {
"T": 782,
"T_units": "K",
"p": 1246000,
"p_units": "Pa",
"rhomolar": 812.8499999999999,
"rhomolar_units": "mol/m^3"
},
"sat_min_liquid": {
"T": 253.47,
"T_units": "K",
"p": -1,
"p_units": "Pa",
"rhomolar": -1,
"rhomolar_units": "mol/m^3"
},
"sat_min_vapor": {
"T": 253.47,
"T_units": "K",
"p": -1,
"p_units": "Pa",
"rhomolar": -1,
"rhomolar_units": "mol/m^3"
}
},
"T_max": 700,
"T_max_units": "K",
"Ttriple": 253.47,
"Ttriple_units": "K",
"accentric": 0.9058493599879012,
"accentric_units": "-",
"alpha0": [
{
"a1": -1,
"a2": 0,
"type": "IdealGasHelmholtzLead"
},
{
"a": -1,
"type": "IdealGasHelmholtzLogTau"
},
{
"T0": 298,
"Tc": 782,
"c": [
10.85318466404121
],
"t": [
0.146118
],
"type": "IdealGasHelmholtzCP0PolyT"
},
{
"n": [
28.23955628210667,
40.38356254011078,
51.91670619613609
],
"t": [
0.7845639386189258,
1.797071611253197,
3.667212276214834
],
"type": "IdealGasHelmholtzPlanckEinstein"
},
{
"a1": 60.4208015509131,
"a2": -25.9023485195146,
"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
],
"n": [
0.04596121,
2.2954,
-3.554366,
-0.2291674,
0.06854534,
-1.535778,
-0.7334697,
1.7127,
-1.471394,
-0.01724678
],
"t": [
1,
0.34,
1.14,
1.4,
0.6,
3.3,
4.1,
1.9,
3.8,
1.3
],
"type": "ResidualHelmholtzPower"
},
{
"beta": [
0.9,
0.65,
0.75
],
"d": [
1,
1,
3
],
"epsilon": [
0.79,
0.9,
0.76
],
"eta": [
1.1,
1.6,
1.1
],
"gamma": [
1.14,
0.65,
0.77
],
"n": [
2.11547,
-0.7555374,
-0.4134269
],
"t": [
3.4,
3.8,
4
],
"type": "ResidualHelmholtzGaussian"
}
],
"gas_constant": 8.314472,
"gas_constant_units": "J/mol/K",
"molar_mass": 0.29648794,
"molar_mass_units": "kg/mol",
"p_max": 50000000,
"p_max_units": "Pa",
"pseudo_pure": false
}
],
"NAME": "MethylOleate",
"REFPROP_NAME": "MOLEATE",
"STATES": {
"critical": {
"T": 782.0,
"T_units": "K",
"p": 1246000.0,
"p_units": "Pa",
"rhomolar": 812.8499999999999,
"rhomolar_units": "mol/m^3"
},
"triple_liquid": {
"T": 253.47,
"T_units": "K",
"p": -1,
"p_units": "Pa",
"rhomolar": -1,
"rhomolar_units": "mol/m^3"
},
"triple_vapor": {
"T": 253.47,
"T_units": "K",
"p": -1,
"p_units": "Pa",
"rhomolar": -1,
"rhomolar_units": "mol/m^3"
}
}
}