github/CoolProp
1
1
Fork 0
mirror of https://github.com/CoolProp/CoolProp.git synced 2026-01-23 12:58:03 -05:00
Code Issues Packages Projects Releases Wiki Activity
Files
v0.0
CoolProp/dev/fluids/DimethylCarbonate.json
Ian Bell 24d37e0e6d Added h and s to hs_anchor state 
Signed-off-by: Ian Bell <ian.h.bell@gmail.com>
2014-08-01 10:09:12 +02:00

447 lines
10 KiB
JSON
Raw Permalink Blame History

{
"ALIASES": [
"DMC",
"dimethylcarbonate",
"DIMETHYLCARBONATE"
],
"ANCILLARIES": {
"hL": {
"A": [
-20046.780787996202,
-1463.9849712092594,
14.444808805753437,
-0.06521432209330619,
0.00017132469704104282,
-2.6650541082443664e-07,
2.2732925252183504e-10,
-8.222204740858438e-14
],
"B": [
1,
-0.0017770011579953502
],
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 397.4163026412716,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"hLV": {
"A": [
-152099.06618199244,
3769.494102411334,
-31.299798378925015,
0.13764809169117898,
-0.0003574494642693901,
5.507419164946889e-07,
-4.670775800004022e-10,
1.6854482848731542e-13
],
"B": [
1,
-0.0017762360963626276
],
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 912.6159527142613,
"max_abs_error_units": "J/mol",
"type": "rational_polynomial"
},
"pL": {
"T_r": 557.0,
"Tmax": 556.9999999999989,
"Tmin": 277.06,
"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.11227216504992032,
"n": [
-6.837266302374972,
114.75387978395011,
-473.58556402509805,
418.1739993231517,
-559.7253413542608,
925.8612544918711
],
"reducing_value": 4908800.0,
"t": [
0.964,
4.159,
4.654,
5.049,
9.147,
11.03
],
"type": "pL",
"using_tau_r": true
},
"pV": {
"T_r": 557.0,
"Tmax": 556.9999999999989,
"Tmin": 277.06,
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.005628626505338463,
"n": [
-2.597007649585314,
-15.509376515573363,
12.767875905311987,
-1.7459847599351825,
-1.196780284722721,
-3.425253357555481
],
"reducing_value": 4908800.0,
"t": [
0.945,
1.114,
1.224,
2.157,
2.469,
4.522
],
"type": "pV",
"using_tau_r": true
},
"rhoL": {
"T_r": 557.0,
"Tmax": 556.9999999999989,
"Tmin": 277.06,
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.27167700173059695,
"n": [
0.8639422657944309,
-1.688248771620619,
3.3308155638028083,
152.44139464976624,
-173.70557844277656,
36624.29817631924
],
"reducing_value": 4000.0,
"t": [
0.221,
0.307,
0.394,
5.545,
5.765,
19.705
],
"type": "rhoLnoexp",
"using_tau_r": false
},
"rhoV": {
"T_r": 557.0,
"Tmax": 556.9999999999989,
"Tmin": 277.06,
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.9630964865271263,
"n": [
-1.8639798693880143,
-12.434353793968175,
9.656910477455611,
-8.552325635675663,
11.090574157797857,
-495.7580019137995
],
"reducing_value": 4000.0,
"t": [
0.318,
0.882,
0.995,
3.273,
5.755,
13.354
],
"type": "rhoV",
"using_tau_r": true
},
"sL": {
"A": [
-370.4545192411453,
0.844528831212201,
0.008532659716014959,
-6.330323231913576e-05,
2.0122914254578493e-07,
-3.485368612681206e-10,
3.189567481737155e-13,
-1.21191645274887e-16
],
"B": [
1,
-0.0017776377145390587
],
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 0.7007786248122301,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"sLV": {
"A": [
710.8267048015707,
-4.61042921272275,
0.005646702070950604,
4.7337614099045484e-05,
-2.374863058351081e-07,
4.849176462749095e-10,
-4.836030496175538e-13,
1.940434068951136e-16
],
"B": [
1,
-0.001776547804535099
],
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
"max_abs_error": 1.6258104176559778,
"max_abs_error_units": "J/mol/K",
"type": "rational_polynomial"
},
"surface_tension": {
"BibTeX": "Mulero-JPCRD-2014",
"Tc": 557.0,
"a": [
0.0825
],
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
"n": [
1.39
]
}
},
"CAS": "616-38-6",
"ENVIRONMENTAL": {
"ASHRAE34": "UNKNOWN",
"FH": 3,
"GWP100": -1.0,
"GWP20": -1.0,
"GWP500": -1.0,
"HH": 2,
"Name": "DimethylCarbonate",
"ODP": -1.0,
"PH": 0
},
"EOS": [
{
"BibTeX_CP0": "",
"BibTeX_EOS": "Zhou-JPCRD-2011",
"STATES": {
"hs_anchor": {
"T": 612.7,
"T_units": "K",
"hmolar": 58044.67342145647,
"hmolar_units": "J/mol",
"p": 8483749.081005774,
"p_units": "Pa",
"rhomolar": 3600.0,
"rhomolar_units": "mol/m^3",
"smolar": 115.98431089353645,
"smolar_units": "J/mol/K"
},
"reducing": {
"T": 557,
"T_units": "K",
"p": 4908800,
"p_units": "Pa",
"rhomolar": 4000,
"rhomolar_units": "mol/m^3"
},
"sat_min_liquid": {
"T": 277.06,
"T_units": "K",
"p": 2.226523726360071,
"p_units": "Pa",
"rhomolar": 12111.201661172097,
"rhomolar_units": "mol/m^3"
},
"sat_min_vapor": {
"T": 277.06,
"T_units": "K",
"p": 2.226523726360071,
"p_units": "Pa",
"rhomolar": 0.9680130259154924,
"rhomolar_units": "mol/m^3"
}
},
"T_max": 600,
"T_max_units": "K",
"Ttriple": 277.06,
"Ttriple_units": "K",
"accentric": 0.346,
"accentric_units": "-",
"alpha0": [
{
"a1": 4.9916462,
"a2": -0.1709449,
"type": "IdealGasHelmholtzLead"
},
{
"a": 8.28421,
"type": "IdealGasHelmholtzLogTau"
},
{
"n": [
1.48525,
0.822585,
16.2453,
1.15925
],
"t": [
0.03770197486535009,
2.405745062836625,
3.001795332136445,
13.27648114901257
],
"type": "IdealGasHelmholtzPlanckEinstein"
}
],
"alphar": [
{
"d": [
5,
1,
1,
2,
3,
4,
1,
2,
7,
1,
2,
3
],
"l": [
0,
0,
0,
0,
0,
0,
1,
1,
1,
2,
2,
2
],
"n": [
0.00052683187,
1.353396,
-2.649283,
-0.2785412,
0.1742554,
0.031606252,
0.399866,
1.178144,
-0.0235281,
-1.015,
-0.7880436,
-0.12696
],
"t": [
1,
0.227,
1.05,
1.06,
0.5,
0.78,
1.3,
1.347,
0.706,
2,
2.5,
4.262
],
"type": "ResidualHelmholtzPower"
},
{
"beta": [
1.24,
0.821,
15.45,
2.21,
437,
0.743
],
"d": [
1,
1,
2,
2,
3,
3
],
"epsilon": [
0.6734,
0.9239,
0.8636,
1.0507,
0.8482,
0.7522
],
"eta": [
0.9667,
1.5154,
1.0591,
1.6642,
12.4856,
0.9662
],
"gamma": [
1.2827,
0.4317,
1.1217,
1.1871,
1.1243,
0.4203
],
"n": [
1.2198,
-0.4883,
-0.0033293,
-0.0035387,
-0.51172,
-0.16882
],
"t": [
1,
2.124,
0.4,
3.5,
0.5,
2.7
],
"type": "ResidualHelmholtzGaussian"
}
],
"gas_constant": 8.314472,
"gas_constant_units": "J/mol/K",
"molar_mass": 0.0900779,
"molar_mass_units": "kg/mol",
"p_max": 60000000,
"p_max_units": "Pa",
"pseudo_pure": false
}
],
"NAME": "DimethylCarbonate",
"REFPROP_NAME": "DMC",
"STATES": {
"critical": {
"T": 557.0,
"T_units": "K",
"p": 4908800.0,
"p_units": "Pa",
"rhomolar": 4000.0,
"rhomolar_units": "mol/m^3"
},
"triple_liquid": {
"T": 277.06,
"T_units": "K",
"p": 2.226523726360071,
"p_units": "Pa",
"rhomolar": 12111.201661172097,
"rhomolar_units": "mol/m^3"
},
"triple_vapor": {
"T": 277.06,
"T_units": "K",
"p": 2.226523726360071,
"p_units": "Pa",
"rhomolar": 0.9680130259154924,
"rhomolar_units": "mol/m^3"
}
}
}
Reference in New Issue View Git Blame Copy Permalink