Files
CoolProp/dev/fluids/R161.json
2014-11-07 16:25:42 -05:00

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{
"ALIASES": [
"Fluoroethane",
"FLUOROETHANE"
],
"ANCILLARIES": {
"hL": {
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83.1291445410826,
2.2032743437490714,
-0.020346064018156525,
8.977285773079085e-05,
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2.841761395051981e-10,
-1.5296628872039797e-13
],
"B": [
1,
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],
"Tmax": 375.15,
"Tmin": 130.0,
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 213.27992065361923,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"hLV": {
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297.7607610527274,
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0.051636266753248214,
-0.00022310342038413508,
5.499794820781193e-07,
-7.29050335942973e-10,
4.0705420845594466e-13
],
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1,
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],
"Tmax": 375.15,
"Tmin": 130.0,
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 522.535401485969,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"pL": {
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"Tmax": 375.2499999999994,
"Tmin": 130.0,
"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.028081837897198092,
"n": [
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4.717832719212871,
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6.727500969566306
],
"reducing_value": 5010000.0,
"t": [
0.358,
0.979,
2.041,
2.312,
7.268,
8.389
],
"type": "pL",
"using_tau_r": true
},
"pV": {
"T_r": 375.25,
"Tmax": 375.2499999999994,
"Tmin": 130.0,
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.030832559045790298,
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25.45019959482669,
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1.1481149665076051,
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],
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"t": [
0.361,
0.847,
0.865,
2.188,
2.386,
5.603
],
"type": "pV",
"using_tau_r": true
},
"rhoL": {
"T_r": 375.25,
"Tmax": 375.2499999999994,
"Tmin": 130.0,
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.09082481888231797,
"n": [
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6.89480557431733,
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183.43884409350315,
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],
"reducing_value": 6280.0,
"t": [
0.331,
0.379,
0.459,
3.341,
6.576,
6.669
],
"type": "rhoLnoexp",
"using_tau_r": false
},
"rhoV": {
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"Tmin": 130.0,
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.20059504347491597,
"n": [
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],
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"t": [
0.148,
0.482,
0.891,
2.774,
4.26,
6.784
],
"type": "rhoV",
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},
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4.37152198307484,
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0.00010274817835998936,
-2.2610744335934313e-07,
2.5891056704002284e-10,
-1.0495243917206638e-13,
-2.5428885917810156e-17
],
"B": [
1,
-0.0026329307623245523
],
"Tmax": 375.15,
"Tmin": 130.0,
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 0.5811680878071339,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"sLV": {
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1112.9401975556038,
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0.1665466686333707,
-0.0008501652061668537,
2.7010112446443746e-06,
-5.2612955607582265e-09,
5.7733494476735734e-12,
-2.7357242762744307e-15
],
"B": [
1,
-0.002618018618450502
],
"Tmax": 375.15,
"Tmin": 130.0,
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 1.6328995027216093,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"surface_tension": {
"BibTeX": "Mulero-JPCRD-2012",
"Tc": 375.3,
"a": [
0.05385
],
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
"n": [
1.111
]
}
},
"CAS": "353-36-6",
"ENVIRONMENTAL": {
"ASHRAE34": "UNKNOWN",
"FH": -1,
"GWP100": 10.0,
"GWP20": -1.0,
"GWP500": -1.0,
"HH": -1,
"Name": "R161",
"ODP": -1.0,
"PH": -1
},
"EOS": [
{
"BibTeX_CP0": "",
"BibTeX_EOS": "Wu-IJT-2012",
"STATES": {
"hs_anchor": {
"T": 412.77500000000003,
"T_units": "K",
"hmolar": 29437.268109986722,
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"p": 8287479.703515434,
"p_units": "Pa",
"rhomolar": 5652.0,
"rhomolar_units": "mol/m^3",
"smolar": 103.03440406841638,
"smolar_units": "J/mol/K"
},
"reducing": {
"T": 375.25,
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"hmolar": 24708.620430200757,
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"p": 5010000,
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},
"sat_min_liquid": {
"T": 130.0,
"T_units": "K",
"hmolar": -4191.215377162424,
"hmolar_units": "J/mol",
"p": 5.5122679243486505,
"p_units": "Pa",
"rhomolar": 19913.253058282957,
"rhomolar_units": "mol/m^3",
"smolar": -23.671883018905763,
"smolar_units": "J/mol/K"
},
"sat_min_vapor": {
"T": 130.0,
"T_units": "K",
"hmolar": 21714.07844349637,
"hmolar_units": "J/mol",
"p": 5.512269452058742,
"p_units": "Pa",
"rhomolar": 0.00509983751233016,
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"smolar": 175.59960790924126,
"smolar_units": "J/mol/K"
}
},
"T_max": 450,
"T_max_units": "K",
"Ttriple": 130,
"Ttriple_units": "K",
"accentric": 0.2162428410661867,
"accentric_units": "-",
"alpha0": [
{
"a1": -6.9187,
"a2": 5.4788,
"type": "IdealGasHelmholtzLead"
},
{
"a": 3,
"type": "IdealGasHelmholtzLogTau"
},
{
"n": [
2.059,
9.253,
6.088
],
"t": [
1.11925383077948,
4.125249833444371,
10.34510326449034
],
"type": "IdealGasHelmholtzPlanckEinstein"
},
{
"a1": 4.21805657510139e-05,
"a2": -4.5424171382829e-06,
"reference": "IIR",
"type": "IdealGasHelmholtzEnthalpyEntropyOffset"
}
],
"alphar": [
{
"d": [
1,
1,
2,
3,
4,
2,
7,
1,
2,
3
],
"l": [
0,
0,
0,
0,
0,
1,
1,
2,
2,
2
],
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1.511,
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-0.457,
0.1683,
0.04133,
0.62187,
-0.0265,
-1.03,
-0.285,
-0.476
],
"t": [
0.37,
0.97,
1.14,
0.744,
1,
1.26,
1,
1.8,
3,
2.25
],
"type": "ResidualHelmholtzPower"
},
{
"beta": [
2.7,
5.2,
3.9,
4.7,
413
],
"d": [
1,
1,
3,
3,
3
],
"epsilon": [
0.683,
0.892,
0.785,
1.33,
0.86
],
"eta": [
0.96,
1.35,
1.26,
1.23,
16.8
],
"gamma": [
0.9,
0.69,
0.67,
0.67,
1.15
],
"n": [
0.82,
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-1.63148
],
"t": [
1,
1.2,
5.3,
1,
4
],
"type": "ResidualHelmholtzGaussian"
}
],
"critical_region_splines": {
"T_max": 375.25,
"T_min": 375.2498876027567,
"_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,
-1.0274211653082636e-06,
375.25645220491816
],
"cV": [
0.0,
0.0,
6.800670480519312e-07,
375.24572917893823
],
"rhomolar_max": 6389.397438091061,
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},
"gas_constant": 8.314472,
"gas_constant_units": "J/mol/K",
"molar_mass": 0.0480595,
"molar_mass_units": "kg/mol",
"p_max": 5000000,
"p_max_units": "Pa",
"pseudo_pure": false
}
],
"NAME": "R161",
"REFPROP_NAME": "R161",
"STATES": {
"critical": {
"T": 375.25,
"T_units": "K",
"p": 5010000.0,
"p_units": "Pa",
"rhomolar": 6280.0,
"rhomolar_units": "mol/m^3"
},
"triple_liquid": {
"T": 130.0,
"T_units": "K",
"hmolar": -4191.215377162424,
"hmolar_units": "J/mol",
"p": 5.5122679243486505,
"p_units": "Pa",
"rhomolar": 19913.253058282957,
"rhomolar_units": "mol/m^3",
"smolar": -23.671883018905763,
"smolar_units": "J/mol/K"
},
"triple_vapor": {
"T": 130.0,
"T_units": "K",
"hmolar": 21714.07844349637,
"hmolar_units": "J/mol",
"p": 5.512269452058742,
"p_units": "Pa",
"rhomolar": 0.00509983751233016,
"rhomolar_units": "mol/m^3",
"smolar": 175.59960790924126,
"smolar_units": "J/mol/K"
}
}
}