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CoolProp/dev/fluids/o-Xylene.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": [
"oXylene",
"o-xylene",
"O-XYLENE"
],
"ANCILLARIES": {
"hL": {
"A": [
-149329.3207772973,
244.19714322802642,
1.0137825521490174,
-0.005723956178230593,
1.6192123794782253e-05,
-2.6751620110909222e-08,
2.3376683989709042e-11,
-8.46428009824882e-15
],
"B": [
1,
-0.0015583443535465008
],
"Tmax": 630.159,
"Tmin": 247.985,
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 460.84851276063273,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"hLV": {
"A": [
21696.510334946215,
642.34518193932,
-6.549948788461759,
0.029623134979732367,
-7.658907002903142e-05,
1.1544085394351203e-07,
-9.45631325241613e-11,
3.267008941387062e-14
],
"B": [
1,
-0.0015567262256470564
],
"Tmax": 630.159,
"Tmin": 247.985,
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 1006.9542710607502,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"pL": {
"T_r": 630.259,
"Tmax": 630.258999999999,
"Tmin": 247.985,
"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.03746133172735089,
"n": [
-40.23194106786901,
34.55252883118712,
-0.8596814216655824,
-3.137628550668386,
-0.7730882264500827,
-1.1362454591454407
],
"reducing_value": 3737500.0,
"t": [
1.111,
1.156,
1.998,
3.199,
5.528,
7.601
],
"type": "pL",
"using_tau_r": true
},
"pV": {
"T_r": 630.259,
"Tmax": 630.258999999999,
"Tmin": 247.985,
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.03944975490537406,
"n": [
-8.892854416654904,
2.889636735975203,
-4.545597673937891,
4.948864373864568,
-33.03401570602496,
33.5772554741618
],
"reducing_value": 3737500.0,
"t": [
1.027,
1.366,
3.242,
6.238,
8.766,
9.965
],
"type": "pV",
"using_tau_r": true
},
"rhoL": {
"T_r": 630.259,
"Tmax": 630.258999999999,
"Tmin": 247.985,
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.5196254660005506,
"n": [
0.08168792579534072,
6.203503021781052,
-3.8477589500686986,
4.572403149688544,
-31656.07188921996,
32296.361131648908
],
"reducing_value": 2684.5000000000005,
"t": [
0.102,
0.561,
0.718,
5.254,
13.734,
13.785
],
"type": "rhoLnoexp",
"using_tau_r": false
},
"rhoV": {
"T_r": 630.259,
"Tmax": 630.258999999999,
"Tmin": 247.985,
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 1.3810529438713082,
"n": [
-0.05612298788265898,
-1.1710766690915488,
-4.043955284669913,
-7.601531777020512,
34.00048793856129,
-267.1634261051362
],
"reducing_value": 2684.5000000000005,
"t": [
0.041,
0.47,
0.602,
3.963,
9.65,
15.203
],
"type": "rhoV",
"using_tau_r": true
},
"sL": {
"A": [
-566.6164023549953,
3.264324448430172,
-0.011368023713275163,
2.936573726888407e-05,
-4.924436216845342e-08,
4.8193933057751856e-11,
-2.438836675534458e-14,
4.519617176672385e-18
],
"B": [
1,
-0.0015570927106654767
],
"Tmax": 630.159,
"Tmin": 247.985,
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 0.7451378751576314,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"sLV": {
"A": [
1096.5829488323513,
-10.646464663821687,
0.050428505900345866,
-0.0001416701380164071,
2.4386803109301796e-07,
-2.5074996081473937e-10,
1.3974754375161587e-13,
-3.1701122719542335e-17
],
"B": [
1,
-0.0015542089645191235
],
"Tmax": 630.159,
"Tmin": 247.985,
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 1.6503316788852809,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"surface_tension": {
"BibTeX": "Mulero-JPCRD-2014",
"Tc": 630.259,
"a": [
0.06477
],
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
"n": [
1.227
]
}
},
"CAS": "95-47-6",
"EOS": [
{
"BibTeX_CP0": "",
"BibTeX_EOS": "Zhou-JPCRD-2012",
"STATES": {
"hs_anchor": {
"T": 693.2849000000001,
"T_units": "K",
"hmolar": 84455.3899461713,
"hmolar_units": "J/mol",
"p": 6217123.082047114,
"p_units": "Pa",
"rhomolar": 2416.050000000001,
"rhomolar_units": "mol/m^3",
"smolar": 149.34453871777248,
"smolar_units": "J/mol/K"
},
"reducing": {
"T": 630.259,
"T_units": "K",
"hmolar": 65120.08814519201,
"hmolar_units": "J/mol",
"p": 3737500,
"p_units": "Pa",
"rhomolar": 2684.500000000001,
"rhomolar_units": "mol/m^3",
"smolar": 121.56119131614098,
"smolar_units": "J/mol/K"
},
"sat_min_liquid": {
"T": 247.985,
"T_units": "K",
"hmolar": -33912.37462917837,
"hmolar_units": "J/mol",
"p": 22.805776335706756,
"p_units": "Pa",
"rhomolar": 8647.22032571275,
"rhomolar_units": "mol/m^3",
"smolar": -102.86664485963638,
"smolar_units": "J/mol/K"
},
"sat_min_vapor": {
"T": 247.985,
"T_units": "K",
"hmolar": 12443.409780746111,
"hmolar_units": "J/mol",
"p": 22.805776388592573,
"p_units": "Pa",
"rhomolar": 0.011061576929647215,
"rhomolar_units": "mol/m^3",
"smolar": 84.06314690165752,
"smolar_units": "J/mol/K"
}
},
"T_max": 700,
"T_max_units": "K",
"Ttriple": 247.985,
"Ttriple_units": "K",
"accentric": 0.312,
"accentric_units": "-",
"alpha0": [
{
"a1": 10.137376,
"a2": -0.91282993,
"type": "IdealGasHelmholtzLead"
},
{
"a": 2.748798,
"type": "IdealGasHelmholtzLogTau"
},
{
"n": [
4.754892,
6.915052,
25.84813,
10.93886
],
"t": [
0.3569960920827787,
0.9948291099373432,
2.738556688599449,
7.83963418213782
],
"type": "IdealGasHelmholtzPlanckEinstein"
}
],
"alphar": [
{
"d": [
5,
1,
4,
1,
1,
2,
3,
1,
3,
2,
2,
7
],
"l": [
0,
0,
0,
0,
0,
0,
0,
2,
2,
1,
2,
1
],
"n": [
0.0036765156,
-0.13918171,
0.014104203,
1.5398899,
-2.3600925,
-0.44359159,
0.19596977,
-1.0909408,
-0.21890801,
1.1179223,
-0.93563815,
-0.018102996
],
"t": [
1,
0.6,
0.91,
0.3,
0.895,
1.167,
0.435,
2.766,
3.8,
1.31,
3,
0.77
],
"type": "ResidualHelmholtzPower"
},
{
"beta": [
2.442,
1.342,
3,
450
],
"d": [
1,
1,
3,
3
],
"epsilon": [
0.552,
0.728,
0.498,
0.894
],
"eta": [
1.1723,
1.095,
1.6166,
20.4
],
"gamma": [
1.2655,
0.3959,
0.7789,
1.162
],
"n": [
1.4172368,
-0.57134695,
-0.081944041,
-40.682878
],
"t": [
1.41,
4.8,
1.856,
2
],
"type": "ResidualHelmholtzGaussian"
}
],
"gas_constant": 8.314472,
"gas_constant_units": "J/mol/K",
"molar_mass": 0.106165,
"molar_mass_units": "kg/mol",
"p_max": 70000000,
"p_max_units": "Pa",
"pseudo_pure": false
}
],
"NAME": "o-Xylene",
"REFPROP_NAME": "OXYLENE",
"STATES": {
"critical": {
"T": 630.259,
"T_units": "K",
"p": 3737500.0,
"p_units": "Pa",
"rhomolar": 2684.5000000000005,
"rhomolar_units": "mol/m^3"
},
"triple_liquid": {
"T": 247.985,
"T_units": "K",
"hmolar": -33912.37462917837,
"hmolar_units": "J/mol",
"p": 22.805776335706756,
"p_units": "Pa",
"rhomolar": 8647.22032571275,
"rhomolar_units": "mol/m^3",
"smolar": -102.86664485963638,
"smolar_units": "J/mol/K"
},
"triple_vapor": {
"T": 247.985,
"T_units": "K",
"hmolar": 12443.409780746111,
"hmolar_units": "J/mol",
"p": 22.805776388592573,
"p_units": "Pa",
"rhomolar": 0.011061576929647215,
"rhomolar_units": "mol/m^3",
"smolar": 84.06314690165752,
"smolar_units": "J/mol/K"
}
}
}
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