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CoolProp/dev/fluids/R143a.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": [
"R143A"
],
"ANCILLARIES": {
"hL": {
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6.602463645732651e-10,
-4.1606214409856e-13
],
"B": [
1,
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],
"Tmax": 345.757,
"Tmin": 161.34,
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 209.5137436827763,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
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1.6568490393075164e-06,
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1.4144835220012173e-12
],
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1,
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],
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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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"type": "rational_polynomial"
},
"pL": {
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"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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91.83265252025414
],
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2.711,
4.226,
18.933
],
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"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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2.999,
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"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
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4.049,
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19.95
],
"type": "rhoLnoexp",
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},
"rhoV": {
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"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
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"t": [
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0.587,
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3.611,
4.279,
5.478
],
"type": "rhoV",
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},
"sL": {
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2.3434766211597267e-10,
5.5881326418980844e-14,
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],
"B": [
1,
-0.0028674939656175265
],
"Tmax": 345.757,
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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": 0.6127445174956687,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"sLV": {
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0.0950638890527635,
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6.971316473210434e-16
],
"B": [
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": 1.3777721808349108,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"surface_tension": {
"BibTeX": "Mulero-JPCRD-2014",
"Tc": 345.857,
"a": [
0.0537
],
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
"n": [
1.25
]
}
},
"CAS": "420-46-2",
"ENVIRONMENTAL": {
"ASHRAE34": "A2",
"FH": 1,
"GWP100": 4470.0,
"GWP20": 5890.0,
"GWP500": 1590.0,
"HH": 1,
"Name": "R143a",
"ODP": -1.0,
"PH": 0
},
"EOS": [
{
"BibTeX_CP0": "",
"BibTeX_EOS": "LemmonJacobsen-JPCRD-2000",
"STATES": {
"hs_anchor": {
"T": 380.44270000000006,
"T_units": "K",
"hmolar": 34826.98148130622,
"hmolar_units": "J/mol",
"p": 6286081.227845255,
"p_units": "Pa",
"rhomolar": 4615.605,
"rhomolar_units": "mol/m^3",
"smolar": 136.70490612243728,
"smolar_units": "J/mol/K"
},
"reducing": {
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"hmolar": 30166.741417682842,
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"p": 3761000,
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"smolar": 125.27908544100602,
"smolar_units": "J/mol/K"
},
"sat_min_liquid": {
"T": 161.34,
"T_units": "K",
"hmolar": 4413.832298902564,
"hmolar_units": "J/mol",
"p": 1074.9454432450664,
"p_units": "Pa",
"rhomolar": 15832.104698511104,
"rhomolar_units": "mol/m^3",
"smolar": 26.40345559522993,
"smolar_units": "J/mol/K"
},
"sat_min_vapor": {
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"T_units": "K",
"hmolar": 26858.70185661396,
"hmolar_units": "J/mol",
"p": 1074.9454430645123,
"p_units": "Pa",
"rhomolar": 0.8036165074333951,
"rhomolar_units": "mol/m^3",
"smolar": 165.5187993277344,
"smolar_units": "J/mol/K"
}
},
"T_max": 450,
"T_max_units": "K",
"Ttriple": 161.34,
"Ttriple_units": "K",
"accentric": 0.261489646224,
"accentric_units": "-",
"alpha0": [
{
"a1": 5.903087,
"a2": 7.307253,
"type": "IdealGasHelmholtzLead"
},
{
"a": -1,
"type": "IdealGasHelmholtzLogTau"
},
{
"T0": 273.15,
"Tc": 345.857,
"c": [
1.0578
],
"t": [
0.33
],
"type": "IdealGasHelmholtzCP0PolyT"
},
{
"n": [
4.4402,
3.7515
],
"t": [
5.178440800677737,
2.379596191489546
],
"type": "IdealGasHelmholtzPlanckEinstein"
},
{
"a1": -20.4128125563124,
"a2": 4.0000801727654,
"reference": "IIR",
"type": "IdealGasHelmholtzEnthalpyEntropyOffset"
}
],
"alphar": [
{
"d": [
1,
1,
1,
2,
5,
1,
3,
5,
7,
1,
2,
2,
3,
4,
2,
3,
5
],
"l": [
0,
0,
0,
0,
0,
1,
1,
1,
1,
2,
2,
2,
2,
2,
3,
3,
3
],
"n": [
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-0.27779799,
0.1460922,
0.0089581616,
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0.10653258,
0.023270816,
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0.083774837,
0.017128445,
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0.0049080492
],
"t": [
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1.7,
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0.35,
3.9,
0.95,
0,
1.19,
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5.9,
7.65,
7.5,
7.45,
15.5,
22,
19
],
"type": "ResidualHelmholtzPower"
}
],
"critical_region_splines": {
"T_max": 345.857,
"T_min": 345.85688760275673,
"_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": [
0.0,
0.0,
-5.242214594297355e-06,
345.88388443543613
],
"cV": [
0.0,
0.0,
5.221395136669298e-06,
345.8302223361114
],
"rhomolar_max": 5149.890794010884,
"rhomolar_min": 5106.923714331294
},
"gas_constant": 8.314472,
"gas_constant_units": "J/mol/K",
"molar_mass": 0.08404099999999999,
"molar_mass_units": "kg/mol",
"p_max": 150000000,
"p_max_units": "Pa",
"pseudo_pure": false
}
],
"NAME": "R143a",
"REFPROP_NAME": "R143A",
"STATES": {
"critical": {
"T": 345.857,
"T_units": "K",
"p": 3761000.0,
"p_units": "Pa",
"rhomolar": 5128.45,
"rhomolar_units": "mol/m^3"
},
"triple_liquid": {
"T": 161.34,
"T_units": "K",
"hmolar": 4413.832298902564,
"hmolar_units": "J/mol",
"p": 1074.9454432450664,
"p_units": "Pa",
"rhomolar": 15832.104698511104,
"rhomolar_units": "mol/m^3",
"smolar": 26.40345559522993,
"smolar_units": "J/mol/K"
},
"triple_vapor": {
"T": 161.34,
"T_units": "K",
"hmolar": 26858.70185661396,
"hmolar_units": "J/mol",
"p": 1074.9454430645123,
"p_units": "Pa",
"rhomolar": 0.8036165074333951,
"rhomolar_units": "mol/m^3",
"smolar": 165.5187993277344,
"smolar_units": "J/mol/K"
}
}
}
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