mirror of
https://github.com/CoolProp/CoolProp.git
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639 lines
14 KiB
JSON
639 lines
14 KiB
JSON
{
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"ALIASES": [
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"ethane",
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"ETHANE"
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],
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"ANCILLARIES": {
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"hL": {
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1,
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"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
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"max_abs_error": 178.58634736637214,
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"type": "rational_polynomial"
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"max_abs_error": 385.8357963301594,
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"type": "rational_polynomial"
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},
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"melting_line": {
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"BibTeX": "Buecker-JCRD-2006",
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"T_m": 90.4,
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"parts": [
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{
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"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
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"type": "rational_polynomial"
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"BibTeX": "Mulero-JPCRD-2012",
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}
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},
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"CAS": "74-84-0",
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"Name": "Ethane",
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"PH": 0
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{
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"NAME": "Ethane",
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|
|
"triple_vapor": {
|
|
"T": 90.368,
|
|
"T_units": "K",
|
|
"p": 0.0011421081151322327,
|
|
"p_units": "Pa",
|
|
"rhomolar": 0.0015200554552625017,
|
|
"rhomolar_units": "mol/m^3"
|
|
}
|
|
},
|
|
"TRANSPORT": {
|
|
"conductivity": {
|
|
"BibTeX": "Friend-JPCRD-1991",
|
|
"critical": {
|
|
"GAMMA": 0.0563,
|
|
"R0": 1.03,
|
|
"gamma": 1.242,
|
|
"qD": 1834862385.3,
|
|
"type": "simplified_Olchowy_Sengers",
|
|
"zeta0": 1.9e-10
|
|
},
|
|
"dilute": {
|
|
"hardcoded": "Ethane"
|
|
},
|
|
"residual": {
|
|
"B": [
|
|
0.0042448708279092,
|
|
0.012149218819710001,
|
|
-0.00011755611350154,
|
|
-0.00034524130817994,
|
|
0.0009666869231454,
|
|
0.010536403039518,
|
|
-0.0033184300792206
|
|
],
|
|
"T_reducing": 305.33,
|
|
"T_reducing_units": "K",
|
|
"d": [
|
|
1,
|
|
2,
|
|
3,
|
|
4,
|
|
5,
|
|
1,
|
|
3
|
|
],
|
|
"rhomass_reducing": 206.5809,
|
|
"rhomass_reducing_units": "kg/m^3",
|
|
"t": [
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
1.5,
|
|
1
|
|
],
|
|
"type": "polynomial"
|
|
}
|
|
},
|
|
"viscosity": {
|
|
"BibTeX": "Friend-JPCRD-1991",
|
|
"dilute": {
|
|
"hardcoded": "Ethane"
|
|
},
|
|
"epsilon_over_k": 245.0,
|
|
"epsilon_over_k_units": "K",
|
|
"higher_order": {
|
|
"hardcoded": "Ethane"
|
|
},
|
|
"sigma_eta": 4.3682e-10,
|
|
"sigma_eta_units": "m"
|
|
}
|
|
}
|
|
} |