Files
CoolProp/dev/fluids/R507A.json
2014-05-14 12:46:24 +02:00

291 lines
6.0 KiB
JSON

{
"ALIASES": [
"R507a"
],
"ANCILLARIES": {
"pL": {
"T_r": 343.765,
"Tmax": 343.66499999999996,
"Tmin": 200.0,
"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.0029257924663905754,
"n": [
-7.291485093580165,
3.989053632187489,
-4.617714085589758,
0.4125533312094876,
8.897382199467017,
-10.46532521391475
],
"reducing_value": 3704900.0,
"t": [
0.997,
1.739,
2.101,
3.071,
6.549,
5.486
],
"type": "pL",
"using_tau_r": true
},
"pV": {
"T_r": 343.765,
"Tmax": 343.66499999999996,
"Tmin": 200.0,
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.0033108458033170862,
"n": [
-3.506064016514385,
-115.18699076403108,
141.5972032989957,
-30.266964825300732,
0.667184221216585,
-4.547368841632091
],
"reducing_value": 3704900.0,
"t": [
0.934,
1.317,
1.36,
1.517,
2.953,
4.281
],
"type": "pV",
"using_tau_r": true
},
"rhoL": {
"T_r": 343.765,
"Tmax": 343.66499999999996,
"Tmin": 200.0,
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.019343662717119514,
"n": [
-1.1909272837212852,
2.4301888224201074,
3.512171521080571,
-3.7013727137258634,
2.358426436855713,
-3.9469718132522256
],
"reducing_value": 4964.029650250053,
"t": [
0.093,
0.162,
0.914,
1.425,
2.269,
7.339
],
"type": "rhoLnoexp",
"using_tau_r": false
},
"rhoV": {
"T_r": 343.765,
"Tmax": 343.66499999999996,
"Tmin": 200.0,
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.12368519354006846,
"n": [
3.975317800427674,
-74.1368924572824,
75.98726158051952,
-11.56733447604713,
3.084500064878586,
-6.722628041295302
],
"reducing_value": 4964.029650250053,
"t": [
0.11,
0.26,
0.286,
0.563,
2.03,
2.811
],
"type": "rhoV",
"using_tau_r": true
}
},
"CAS": "R507A.PPF",
"ENVIRONMENTAL": {
"ASHRAE34": "A1",
"FH": 1,
"GWP100": 3985.0,
"GWP20": -1.0,
"GWP500": -1.0,
"HH": 1,
"Name": "R507A",
"ODP": -1.0,
"PH": 0
},
"EOS": [
{
"BibTeX_CP0": "",
"BibTeX_EOS": "Lemmon-IJT-2003",
"T_max": 450,
"T_max_units": "K",
"Ttriple": 200,
"Ttriple_units": "K",
"accentric": 0.286,
"accentric_units": "-",
"alpha0": [
{
"a1": 9.93541,
"a2": 7.9985,
"type": "IdealGasHelmholtzLead"
},
{
"a": -1,
"type": "IdealGasHelmholtzLogTau"
},
{
"n": [
-21.6054
],
"t": [
-0.25
],
"type": "IdealGasHelmholtzPower"
},
{
"n": [
0.95006,
4.1887,
5.5184
],
"t": [
1.05886,
2.37081,
5.14305
],
"type": "IdealGasHelmholtzPlanckEinstein"
}
],
"alphar": [
{
"d": [
1,
1,
1,
2,
2,
4,
6,
1,
1,
1,
2,
2,
3,
4,
7,
2,
3,
4,
4,
2,
3,
5
],
"l": [
0,
0,
0,
0,
0,
0,
0,
1,
1,
1,
1,
1,
1,
1,
1,
2,
2,
2,
2,
3,
3,
3
],
"n": [
6.24982,
-8.07855,
0.0264843,
0.286215,
-0.00507076,
0.0109552,
0.00116124,
1.38469,
-0.922473,
-0.0503562,
0.822098,
-0.277727,
0.358172,
-0.0126426,
-0.0060701,
-0.0815653,
-0.0233323,
0.0352952,
0.0159566,
0.0755927,
-0.0542007,
0.0170451
],
"t": [
0.692,
0.943,
5.8,
0.77,
5.84,
0.24,
0.69,
2,
3,
7,
2.2,
4.3,
2.7,
1.2,
1.23,
12,
6,
8.5,
11.5,
13,
17,
16.2
],
"type": "ResidualHelmholtzPower"
}
],
"gas_constant": 8.314472,
"gas_constant_units": "J/mol/K",
"molar_mass": 0.09885920000000001,
"molar_mass_units": "kg/mol",
"p_max": 50000000,
"p_max_units": "Pa",
"pseudo_pure": true,
"ptriple": 23221.94234,
"ptriple_units": "Pa",
"reducing_state": {
"T": 343.765,
"T_units": "K",
"p": 3704900,
"p_units": "Pa",
"rhomolar": 4964.029650250053,
"rhomolar_units": "mol/m^3"
},
"rhoLtriple": 14129.85672581585,
"rhoLtriple_units": "mol/m^3",
"rhoVtriple": 14.22637763151535,
"rhoVtriple_units": "mol/m^3"
}
],
"NAME": "R507A"
}