mirror of
https://github.com/CoolProp/CoolProp.git
synced 2026-01-14 16:38:00 -05:00
608 lines
14 KiB
JSON
608 lines
14 KiB
JSON
{
|
|
"ANCILLARIES": {
|
|
"hL": {
|
|
"A": [
|
|
-333017.46941876225,
|
|
936.7820718404636,
|
|
-1.2477198801641327,
|
|
0.002008423569184849,
|
|
-7.596872483253868e-07,
|
|
-4.720202600073577e-09,
|
|
7.217753928073089e-12,
|
|
-3.3122367046153366e-15
|
|
],
|
|
"B": [
|
|
1,
|
|
-0.0015063041223349418
|
|
],
|
|
"Tmax": 658.0,
|
|
"Tmin": 263.6,
|
|
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
|
|
"max_abs_error": 579.6275198066214,
|
|
"max_abs_error_units": "J/mol",
|
|
"type": "rational_polynomial"
|
|
},
|
|
"hLV": {
|
|
"A": [
|
|
62638.116293381754,
|
|
392.4418740131987,
|
|
-5.134074163994587,
|
|
0.022810201539664402,
|
|
-5.5994070365431146e-05,
|
|
7.973436702565313e-08,
|
|
-6.197731365073001e-11,
|
|
2.0511105575523753e-14
|
|
],
|
|
"B": [
|
|
1,
|
|
-0.0015041380491953413
|
|
],
|
|
"Tmax": 658.0,
|
|
"Tmin": 263.6,
|
|
"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
|
|
"max_abs_error": 1400.7467512743715,
|
|
"max_abs_error_units": "J/mol",
|
|
"type": "rational_polynomial"
|
|
},
|
|
"pS": {
|
|
"T_r": 658.1,
|
|
"Tmax": 658.0999999999985,
|
|
"Tmin": 263.6,
|
|
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 0.03129828340833196,
|
|
"n": [
|
|
0.01855892414806427,
|
|
-7.941228211958365,
|
|
0.7027032448570503,
|
|
-1.6469727356969044,
|
|
-6.161545669379877,
|
|
-1.4874349910776694
|
|
],
|
|
"reducing_value": 1817000.0,
|
|
"t": [
|
|
0.435,
|
|
0.972,
|
|
1.704,
|
|
2.29,
|
|
3.72,
|
|
9.501
|
|
],
|
|
"type": "pV",
|
|
"using_tau_r": true
|
|
},
|
|
"rhoL": {
|
|
"T_r": 658.1,
|
|
"Tmax": 658.0999999999985,
|
|
"Tmin": 263.6,
|
|
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 0.06226133770144138,
|
|
"n": [
|
|
169.6307007144784,
|
|
-170.78856038865672,
|
|
4.362812034890246,
|
|
-0.46704708251799704,
|
|
3.942637021143127,
|
|
-4.234606611460045
|
|
],
|
|
"reducing_value": 1330.0,
|
|
"t": [
|
|
0.312,
|
|
0.314,
|
|
0.53,
|
|
1.689,
|
|
5.186,
|
|
6.344
|
|
],
|
|
"type": "rhoLnoexp",
|
|
"using_tau_r": false
|
|
},
|
|
"rhoV": {
|
|
"T_r": 658.1,
|
|
"Tmax": 658.0999999999985,
|
|
"Tmin": 263.6,
|
|
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 1.4284240304967444,
|
|
"n": [
|
|
-3.1027406450131076,
|
|
659.6310704998223,
|
|
-2132.1075657465976,
|
|
1475.1968821648827,
|
|
-19.394230255247603,
|
|
6.056907847881279
|
|
],
|
|
"reducing_value": 1330.0,
|
|
"t": [
|
|
0.369,
|
|
1.31,
|
|
1.357,
|
|
1.383,
|
|
3.194,
|
|
4.632
|
|
],
|
|
"type": "rhoV",
|
|
"using_tau_r": true
|
|
},
|
|
"sL": {
|
|
"A": [
|
|
-1197.964408711376,
|
|
7.283955302109097,
|
|
-0.027562429195260404,
|
|
7.665234045876982e-05,
|
|
-1.3972689458809733e-07,
|
|
1.547172902238928e-10,
|
|
-9.508697239574042e-14,
|
|
2.484762250653834e-17
|
|
],
|
|
"B": [
|
|
1,
|
|
-0.00150382945103474
|
|
],
|
|
"Tmax": 658.0,
|
|
"Tmin": 263.6,
|
|
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
|
|
"max_abs_error": 0.9628397075229884,
|
|
"max_abs_error_units": "J/mol/K",
|
|
"type": "rational_polynomial"
|
|
},
|
|
"sLV": {
|
|
"A": [
|
|
1620.5119205261879,
|
|
-15.516316835335815,
|
|
0.0722747520451922,
|
|
-0.000201257892574567,
|
|
3.490563775262879e-07,
|
|
-3.6992163046842455e-10,
|
|
2.1912385061659353e-13,
|
|
-5.534688951516498e-17
|
|
],
|
|
"B": [
|
|
1,
|
|
-0.0015012302408021294
|
|
],
|
|
"Tmax": 658.0,
|
|
"Tmin": 263.6,
|
|
"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
|
|
"max_abs_error": 2.3235460014056777,
|
|
"max_abs_error_units": "J/mol/K",
|
|
"type": "rational_polynomial"
|
|
},
|
|
"surface_tension": {
|
|
"BibTeX": "Mulero-JPCRD-2012",
|
|
"Tc": 658.1,
|
|
"a": [
|
|
0.0154,
|
|
0.048
|
|
],
|
|
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
|
|
"n": [
|
|
4.18,
|
|
1.17
|
|
]
|
|
}
|
|
},
|
|
"EOS": [
|
|
{
|
|
"BibTeX_CP0": "",
|
|
"BibTeX_EOS": "Lemmon-EF-2004",
|
|
"STATES": {
|
|
"hs_anchor": {
|
|
"T": 723.9100000000001,
|
|
"T_units": "K",
|
|
"hmolar": 141447.7835810391,
|
|
"hmolar_units": "J/mol",
|
|
"p": 3263280.3547970974,
|
|
"p_units": "Pa",
|
|
"rhomolar": 1197.0,
|
|
"rhomolar_units": "mol/m^3",
|
|
"smolar": 231.24757615459848,
|
|
"smolar_units": "J/mol/K"
|
|
},
|
|
"reducing": {
|
|
"T": 658.1,
|
|
"T_units": "K",
|
|
"hmolar": 102759.18433899536,
|
|
"hmolar_units": "J/mol",
|
|
"p": 1817000,
|
|
"p_units": "Pa",
|
|
"rhomolar": 1330,
|
|
"rhomolar_units": "mol/m^3",
|
|
"smolar": 176.88091512926363,
|
|
"smolar_units": "J/mol/K"
|
|
},
|
|
"sat_min_liquid": {
|
|
"T": 263.6,
|
|
"T_units": "K",
|
|
"hmolar": -96620.71540993423,
|
|
"hmolar_units": "J/mol",
|
|
"p": 0.62621086350047,
|
|
"p_units": "Pa",
|
|
"rhomolar": 4529.146373639824,
|
|
"rhomolar_units": "mol/m^3",
|
|
"smolar": -260.0267042569149,
|
|
"smolar_units": "J/mol/K"
|
|
},
|
|
"sat_min_vapor": {
|
|
"T": 263.6,
|
|
"T_units": "K",
|
|
"hmolar": -31507.360350731822,
|
|
"hmolar_units": "J/mol",
|
|
"p": 0.6262109341098063,
|
|
"p_units": "Pa",
|
|
"rhomolar": 0.00028572146902878707,
|
|
"rhomolar_units": "mol/m^3",
|
|
"smolar": -13.010941653604602,
|
|
"smolar_units": "J/mol/K"
|
|
}
|
|
},
|
|
"T_max": 700,
|
|
"T_max_units": "K",
|
|
"Ttriple": 263.6,
|
|
"Ttriple_units": "K",
|
|
"acentric": 0.574182221240689,
|
|
"acentric_units": "-",
|
|
"alpha0": [
|
|
{
|
|
"a1": 0,
|
|
"a2": 0,
|
|
"type": "IdealGasHelmholtzLead"
|
|
},
|
|
{
|
|
"a": 22.085,
|
|
"type": "IdealGasHelmholtzLogTau"
|
|
},
|
|
{
|
|
"n": [
|
|
37.776,
|
|
29.369,
|
|
12.461,
|
|
7.7733
|
|
],
|
|
"t": [
|
|
1.944993162133414,
|
|
3.645342653092235,
|
|
8.661297675125361,
|
|
21.07430481689713
|
|
],
|
|
"type": "IdealGasHelmholtzPlanckEinstein"
|
|
},
|
|
{
|
|
"a1": 20.5642482037682,
|
|
"a2": -15.5930644722635,
|
|
"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": [
|
|
1.38031,
|
|
-2.85352,
|
|
0.288897,
|
|
-0.165993,
|
|
0.0923993,
|
|
0.000282772,
|
|
0.956627,
|
|
0.0353076,
|
|
-0.445008,
|
|
-0.118911,
|
|
-0.0366475,
|
|
0.0184223
|
|
],
|
|
"t": [
|
|
0.32,
|
|
1.23,
|
|
1.5,
|
|
1.4,
|
|
0.07,
|
|
0.8,
|
|
2.16,
|
|
1.1,
|
|
4.1,
|
|
5.6,
|
|
14.5,
|
|
12
|
|
],
|
|
"type": "ResidualHelmholtzPower"
|
|
}
|
|
],
|
|
"critical_region_splines": {
|
|
"T_max": 658.1,
|
|
"T_min": 658.0987032848325,
|
|
"_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,
|
|
-2.0939062487280465e-07,
|
|
0.0005569790621618195,
|
|
657.7296089236623
|
|
],
|
|
"cV": [
|
|
1.3346771828287604e-08,
|
|
-5.346984610199855e-05,
|
|
0.07140247657014234,
|
|
626.3174076977489
|
|
],
|
|
"rhomolar_max": 1408.694372900752,
|
|
"rhomolar_min": 1288.843365778471
|
|
},
|
|
"gas_constant": 8.314472,
|
|
"gas_constant_units": "J/mol/K",
|
|
"molar_mass": 0.17033484,
|
|
"molar_mass_units": "kg/mol",
|
|
"p_max": 200000000,
|
|
"p_max_units": "Pa",
|
|
"pseudo_pure": false
|
|
}
|
|
],
|
|
"INFO": {
|
|
"2DPNG_URL": "http://www.chemspider.com/ImagesHandler.ashx?id=7890",
|
|
"ALIASES": [
|
|
"nDodecane",
|
|
"Dodecane",
|
|
"DODECANE",
|
|
"N-DODECANE",
|
|
"C12",
|
|
"NC12H26",
|
|
"n-C12H26"
|
|
],
|
|
"CAS": "112-40-3",
|
|
"CHEMSPIDER_ID": 7890,
|
|
"ENVIRONMENTAL": {
|
|
"ASHRAE34": "UNKNOWN",
|
|
"FH": 2,
|
|
"GWP100": -1.0,
|
|
"GWP20": -1.0,
|
|
"GWP500": -1.0,
|
|
"HH": 2,
|
|
"Name": "n-Dodecane",
|
|
"ODP": -1.0,
|
|
"PH": 0
|
|
},
|
|
"FORMULA": "C_{12}H_{26}",
|
|
"INCHI_KEY": "SNRUBQQJIBEYMU-UHFFFAOYSA-N",
|
|
"INCHI_STRING": "InChI=1S/C12H26/c1-3-5-7-9-11-12-10-8-6-4-2/h3-12H2,1-2H3",
|
|
"NAME": "n-Dodecane",
|
|
"REFPROP_NAME": "C12",
|
|
"SMILES": "CCCCCCCCCCCC"
|
|
},
|
|
"STATES": {
|
|
"critical": {
|
|
"T": 658.1,
|
|
"T_units": "K",
|
|
"hmolar": 102723.14091498662,
|
|
"hmolar_units": "J/mol",
|
|
"p": 1817000.0,
|
|
"p_units": "Pa",
|
|
"rhomolar": 1330.0,
|
|
"rhomolar_units": "mol/m^3",
|
|
"smolar": 176.82801841955285,
|
|
"smolar_units": "J/mol/K"
|
|
},
|
|
"triple_liquid": {
|
|
"T": 263.6,
|
|
"T_units": "K",
|
|
"hmolar": -96620.71540993423,
|
|
"hmolar_units": "J/mol",
|
|
"p": 0.62621086350047,
|
|
"p_units": "Pa",
|
|
"rhomolar": 4529.146373639824,
|
|
"rhomolar_units": "mol/m^3",
|
|
"smolar": -260.0267042569149,
|
|
"smolar_units": "J/mol/K"
|
|
},
|
|
"triple_vapor": {
|
|
"T": 263.6,
|
|
"T_units": "K",
|
|
"hmolar": -31507.360350731822,
|
|
"hmolar_units": "J/mol",
|
|
"p": 0.6262109341098063,
|
|
"p_units": "Pa",
|
|
"rhomolar": 0.00028572146902878707,
|
|
"rhomolar_units": "mol/m^3",
|
|
"smolar": -13.010941653604602,
|
|
"smolar_units": "J/mol/K"
|
|
}
|
|
},
|
|
"TRANSPORT": {
|
|
"conductivity": {
|
|
"BibTeX": "Huber-EF-2004",
|
|
"critical": {
|
|
"GAMMA": 0.0496,
|
|
"R0": 1.03,
|
|
"gamma": 1.239,
|
|
"qD": 657894736.842,
|
|
"type": "simplified_Olchowy_Sengers",
|
|
"zeta0": 1.94e-10
|
|
},
|
|
"dilute": {
|
|
"A": [
|
|
0.00436343,
|
|
-0.0264054,
|
|
0.0922394,
|
|
-0.0291756
|
|
],
|
|
"B": [
|
|
1.0
|
|
],
|
|
"T_reducing": 658.1,
|
|
"T_reducing_units": "K",
|
|
"m": [
|
|
0
|
|
],
|
|
"n": [
|
|
0,
|
|
1,
|
|
2,
|
|
3
|
|
],
|
|
"type": "ratio_of_polynomials"
|
|
},
|
|
"residual": {
|
|
"B": [
|
|
0.0693347,
|
|
-0.0331695,
|
|
0.00676165,
|
|
-0.0280792,
|
|
0.00173922,
|
|
0.00309558
|
|
],
|
|
"T_reducing": 658.1,
|
|
"T_reducing_units": "K",
|
|
"d": [
|
|
1,
|
|
2,
|
|
3,
|
|
1,
|
|
2,
|
|
3
|
|
],
|
|
"rhomass_reducing": 226.545337,
|
|
"rhomass_reducing_units": "kg/m^3",
|
|
"t": [
|
|
0,
|
|
0,
|
|
0,
|
|
-1,
|
|
-1,
|
|
-1
|
|
],
|
|
"type": "polynomial"
|
|
}
|
|
},
|
|
"viscosity": {
|
|
"BibTeX": "Huber-EF-2004",
|
|
"dilute": {
|
|
"C": 2.1357e-08,
|
|
"a": [
|
|
0.382987,
|
|
-0.56105,
|
|
0.0313962
|
|
],
|
|
"molar_mass": 0.17033,
|
|
"molar_mass_units": "kg/mol",
|
|
"t": [
|
|
0,
|
|
1,
|
|
2
|
|
],
|
|
"type": "collision_integral"
|
|
},
|
|
"epsilon_over_k": 522.592,
|
|
"epsilon_over_k_units": "K",
|
|
"higher_order": {
|
|
"T_reduce": 658.1,
|
|
"T_reduce_units": "K",
|
|
"a": [
|
|
-4.71703e-05,
|
|
2.98429e-05,
|
|
8.27816e-06,
|
|
-1.34156e-05
|
|
],
|
|
"d1": [
|
|
2,
|
|
2,
|
|
3,
|
|
3
|
|
],
|
|
"d2": [
|
|
1
|
|
],
|
|
"f": [
|
|
0.000503109
|
|
],
|
|
"g": [
|
|
2.32661,
|
|
2.23089
|
|
],
|
|
"gamma": [
|
|
0,
|
|
0,
|
|
0,
|
|
0
|
|
],
|
|
"h": [
|
|
0,
|
|
-0.5
|
|
],
|
|
"l": [
|
|
1,
|
|
1,
|
|
1,
|
|
1
|
|
],
|
|
"p": [
|
|
1
|
|
],
|
|
"q": [
|
|
0
|
|
],
|
|
"rhomolar_reduce": 1330.0,
|
|
"rhomolar_reduce_units": "mol/m^3",
|
|
"t1": [
|
|
1,
|
|
2,
|
|
1,
|
|
2
|
|
],
|
|
"t2": [
|
|
0
|
|
],
|
|
"type": "modified_Batschinski_Hildebrand"
|
|
},
|
|
"initial_density": {
|
|
"b": [
|
|
-19.572881,
|
|
219.73999,
|
|
-1015.3226,
|
|
2471.01251,
|
|
-3375.1717,
|
|
2491.6597,
|
|
-787.26086,
|
|
14.085455,
|
|
-0.34664158
|
|
],
|
|
"t": [
|
|
0,
|
|
-0.25,
|
|
-0.5,
|
|
-0.75,
|
|
-1.0,
|
|
-1.25,
|
|
-1.5,
|
|
-2.5,
|
|
-5.5
|
|
],
|
|
"type": "Rainwater-Friend"
|
|
},
|
|
"sigma_eta": 7.35639e-10,
|
|
"sigma_eta_units": "m"
|
|
}
|
|
}
|
|
} |