mirror of
https://github.com/CoolProp/CoolProp.git
synced 2026-01-22 20:38:01 -05:00
257 lines
5.7 KiB
JSON
257 lines
5.7 KiB
JSON
{
|
|
"ALIASES": [
|
|
"Dodecamethylcyclohexasiloxane",
|
|
"DODECAMETHYLCYCLOHEXASILOXANE"
|
|
],
|
|
"ANCILLARIES": {
|
|
"pL": {
|
|
"T_r": 645.78,
|
|
"Tmax": 645.7799999999984,
|
|
"Tmin": 270.2,
|
|
"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 0.030659882111727654,
|
|
"n": [
|
|
0.0009840543696606977,
|
|
-41.57124463279652,
|
|
33.17839559625214,
|
|
-221.16595834771732,
|
|
368.2016194959781,
|
|
-159.62000149415917
|
|
],
|
|
"reducing_value": 961000.0,
|
|
"t": [
|
|
0.023,
|
|
1.048,
|
|
1.073,
|
|
4.527,
|
|
4.823,
|
|
5.211
|
|
],
|
|
"type": "pL",
|
|
"using_tau_r": true
|
|
},
|
|
"pV": {
|
|
"T_r": 645.78,
|
|
"Tmax": 645.7799999999984,
|
|
"Tmin": 270.2,
|
|
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 0.07602253271106196,
|
|
"n": [
|
|
34.45481648119546,
|
|
-38.67596233295787,
|
|
-4.227731274421991,
|
|
-10.622093383403744,
|
|
24.71517002775392,
|
|
-31.424451637388774
|
|
],
|
|
"reducing_value": 961000.0,
|
|
"t": [
|
|
0.775,
|
|
0.787,
|
|
1.042,
|
|
3.536,
|
|
8.175,
|
|
8.915
|
|
],
|
|
"type": "pV",
|
|
"using_tau_r": true
|
|
},
|
|
"rhoL": {
|
|
"T_r": 645.78,
|
|
"Tmax": 645.7799999999984,
|
|
"Tmin": 270.2,
|
|
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 2.211610708692202,
|
|
"n": [
|
|
41.50050216018366,
|
|
-198.81152403352948,
|
|
161.74986511225353,
|
|
-2.8794147964708507,
|
|
15327.689037983815,
|
|
-19023.670087608214
|
|
],
|
|
"reducing_value": 627.2885477999996,
|
|
"t": [
|
|
0.59,
|
|
0.719,
|
|
0.755,
|
|
3.132,
|
|
14.519,
|
|
14.971
|
|
],
|
|
"type": "rhoLnoexp",
|
|
"using_tau_r": false
|
|
},
|
|
"rhoV": {
|
|
"T_r": 645.78,
|
|
"Tmax": 645.7799999999984,
|
|
"Tmin": 270.2,
|
|
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 2.8375465327178273,
|
|
"n": [
|
|
-15.776270974992267,
|
|
13.699167960267655,
|
|
-7.138110844583917,
|
|
-2782.2625154428233,
|
|
5504.275783042545,
|
|
-5468.11384054501
|
|
],
|
|
"reducing_value": 627.2885477999996,
|
|
"t": [
|
|
0.522,
|
|
0.588,
|
|
1.175,
|
|
9.309,
|
|
10.264,
|
|
13.23
|
|
],
|
|
"type": "rhoV",
|
|
"using_tau_r": true
|
|
}
|
|
},
|
|
"CAS": "540-97-6",
|
|
"CRITICAL": {
|
|
"T": 645.78,
|
|
"T_units": "K",
|
|
"p": 961000.0,
|
|
"p_units": "Pa",
|
|
"rhomolar": 627.2885477999996,
|
|
"rhomolar_units": "mol/m^3"
|
|
},
|
|
"ENVIRONMENTAL": {
|
|
"ASHRAE34": "UNKNOWN",
|
|
"FH": -1,
|
|
"GWP100": -1.0,
|
|
"GWP20": -1.0,
|
|
"GWP500": -1.0,
|
|
"HH": -1,
|
|
"Name": "D6",
|
|
"ODP": -1.0,
|
|
"PH": -1
|
|
},
|
|
"EOS": [
|
|
{
|
|
"BibTeX_CP0": "",
|
|
"BibTeX_EOS": "Colonna-FPE-2008",
|
|
"T_max": 673,
|
|
"T_max_units": "K",
|
|
"Ttriple": 270.2,
|
|
"Ttriple_units": "K",
|
|
"accentric": 0.736,
|
|
"accentric_units": "-",
|
|
"alpha0": [
|
|
{
|
|
"a1": -7.938561730464921,
|
|
"a2": 8.452340963237452,
|
|
"type": "IdealGasHelmholtzLead"
|
|
},
|
|
{
|
|
"a": -1,
|
|
"type": "IdealGasHelmholtzLogTau"
|
|
},
|
|
{
|
|
"T0": 518.109977174843,
|
|
"Tc": 645.78,
|
|
"c": [
|
|
56.37158920013201,
|
|
118.0111016069331,
|
|
1792.1,
|
|
82.5909330141469,
|
|
786.8
|
|
],
|
|
"type": "IdealGasHelmholtzCP0AlyLee"
|
|
},
|
|
{
|
|
"a1": 16.2776881308826,
|
|
"a2": -9.86112982952628,
|
|
"reference": "NBP",
|
|
"type": "IdealGasHelmholtzEnthalpyEntropyOffset"
|
|
}
|
|
],
|
|
"alphar": [
|
|
{
|
|
"d": [
|
|
1,
|
|
1,
|
|
1,
|
|
2,
|
|
3,
|
|
7,
|
|
2,
|
|
5,
|
|
1,
|
|
4,
|
|
3,
|
|
4
|
|
],
|
|
"l": [
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
1,
|
|
1,
|
|
2,
|
|
2,
|
|
3,
|
|
3
|
|
],
|
|
"n": [
|
|
1.69156186,
|
|
-3.37962568,
|
|
0.38609039,
|
|
0.064598995,
|
|
0.10589012,
|
|
4.5456825e-05,
|
|
0.74169279,
|
|
-0.088102648,
|
|
-0.17373336,
|
|
-0.10951368,
|
|
-0.062695695,
|
|
0.037459986
|
|
],
|
|
"t": [
|
|
0.25,
|
|
1.125,
|
|
1.5,
|
|
1.375,
|
|
0.25,
|
|
0.875,
|
|
0.625,
|
|
1.75,
|
|
3.625,
|
|
3.625,
|
|
14.5,
|
|
12
|
|
],
|
|
"type": "ResidualHelmholtzPower"
|
|
}
|
|
],
|
|
"gas_constant": 8.314472,
|
|
"gas_constant_units": "J/mol/K",
|
|
"molar_mass": 0.444924,
|
|
"molar_mass_units": "kg/mol",
|
|
"p_max": 30000000,
|
|
"p_max_units": "Pa",
|
|
"pseudo_pure": false,
|
|
"ptriple": 0.1597530382,
|
|
"ptriple_units": "Pa",
|
|
"reducing_state": {
|
|
"T": 645.78,
|
|
"T_units": "K",
|
|
"p": 961000,
|
|
"p_units": "Pa",
|
|
"rhomolar": 627.2885477999996,
|
|
"rhomolar_units": "mol/m^3"
|
|
},
|
|
"rhoLtriple": 2245.073821584233,
|
|
"rhoLtriple_units": "mol/m^3",
|
|
"rhoVtriple": 7.111827573678096e-05,
|
|
"rhoVtriple_units": "mol/m^3"
|
|
}
|
|
],
|
|
"NAME": "D6",
|
|
"REFPROP_NAME": "D6"
|
|
} |