mirror of
https://github.com/CoolProp/CoolProp.git
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700 lines
15 KiB
JSON
700 lines
15 KiB
JSON
{
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"ALIASES": [
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"C2H6O",
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"ethanol",
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"ETHANOL"
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],
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"ANCILLARIES": {
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"hL": {
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"A": [
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-78233.3660128819,
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234.8728942361029,
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-0.18223764811541293,
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0.0003174474473880369,
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-2.251006065005693e-06,
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8.744346802437693e-09,
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-1.538308850039214e-11,
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9.43903731274357e-15
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],
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"B": [
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1,
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-0.0019193747437120767
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],
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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": 251.6504782599077,
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"max_abs_error_units": "J/mol",
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"type": "rational_polynomial"
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},
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"hLV": {
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"A": [
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51173.58130954279,
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-74.85699127504975,
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-0.521344878493574,
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0.0023668556030838075,
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-3.221275630912837e-06,
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-4.438278992818382e-09,
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1.554497097348777e-11,
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-1.0436367314018358e-14
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],
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"B": [
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1,
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-0.0019256387855470629
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],
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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": 446.7553041901374,
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"max_abs_error_units": "J/mol",
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"type": "rational_polynomial"
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},
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"melting_line": {
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"BibTeX": "Sun-BBPC-1988",
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"T_m": 158.8,
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"parts": [
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{
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"T_0": 158.37,
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"T_max": 10000,
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"T_min": 158.37,
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"a": 436900000.0,
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"c": 2.6432,
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"p_0": 0
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}
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],
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"type": "Simon"
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},
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"pL": {
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"T_r": 514.71,
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"Tmax": 514.7099999999989,
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"Tmin": 159.1,
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"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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"max_abserror_percentage": 0.033827061431446204,
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"n": [
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6.6239961045380715,
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3.1386332149218172,
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-6.712235308208619
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],
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"reducing_value": 6268000.0,
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"t": [
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0.971,
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2.322,
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3.072,
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3.934,
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4.465,
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19.972
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],
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"type": "pL",
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"using_tau_r": true
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},
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"pV": {
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"T_r": 514.71,
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"Tmax": 514.7099999999989,
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"Tmin": 159.1,
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"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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"max_abserror_percentage": 0.04257959089870589,
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"n": [
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],
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"reducing_value": 6268000.0,
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"t": [
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1.0,
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1.169,
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1.586,
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2.44,
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2.524,
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7.31
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],
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"type": "pV",
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"using_tau_r": true
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},
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"rhoL": {
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"T_r": 514.71,
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"Tmax": 514.7099999999989,
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"Tmin": 159.1,
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"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
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"max_abserror_percentage": 0.7371174097769773,
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"n": [
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7.824518623386008,
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368.3422016038343,
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80.35347134933373,
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],
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"reducing_value": 5930.0,
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"t": [
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0.596,
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1.561,
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2.737,
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3.606,
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4.943
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],
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"type": "rhoLnoexp",
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"using_tau_r": false
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},
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"rhoV": {
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"T_r": 514.71,
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"Tmax": 514.7099999999989,
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"Tmin": 159.1,
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"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
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"max_abserror_percentage": 6.337867778240303,
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"n": [
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],
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"reducing_value": 5930.0,
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"t": [
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0.443,
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2.304,
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4.146,
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11.027,
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12.113,
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17.485
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],
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"type": "rhoV",
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"using_tau_r": true
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},
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"sL": {
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"A": [
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-322.26419646533526,
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2.154821787169796,
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2.1997408781822634e-05,
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-3.530840017620066e-08,
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3.2111008325016704e-11,
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-1.7427039655186126e-14,
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5.6210791142356706e-18
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],
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"B": [
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1,
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-0.001921782508659808
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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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"max_abs_error": 0.44456802769965265,
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"max_abs_error_units": "J/mol/K",
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"type": "rational_polynomial"
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},
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"sLV": {
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"A": [
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1359.5226352442694,
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0.1172752427842101,
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1.1990296044185077e-06,
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1.6477087418858376e-12,
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],
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"B": [
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1,
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-0.0019176813166149602
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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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"max_abs_error": 1.729460672212539,
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"max_abs_error_units": "J/mol/K",
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"type": "rational_polynomial"
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},
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"surface_tension": {
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"BibTeX": "Mulero-JPCRD-2012",
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"Tc": 513.9,
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"a": [
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0.05
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],
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"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
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"n": [
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0.952
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]
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}
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},
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"CAS": "64-17-5",
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"ENVIRONMENTAL": {
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"ASHRAE34": "UNKNOWN",
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"FH": 3,
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"GWP100": -1.0,
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"GWP20": -1.0,
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"GWP500": -1.0,
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"HH": 2,
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"Name": "Ethanol",
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"ODP": -1.0,
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"PH": 0
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},
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"EOS": [
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{
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"BibTeX_CP0": "",
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"BibTeX_EOS": "Schroeder-MSTHESIS-2011",
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"STATES": {
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"hs_anchor": {
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"T": 566.181,
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"T_units": "K",
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"hmolar": 63361.496187274104,
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"hmolar_units": "J/mol",
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"p": 11475786.665305061,
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"p_units": "Pa",
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"rhomolar": 5337.0,
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"rhomolar_units": "mol/m^3",
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"smolar_units": "J/mol/K"
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},
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"reducing": {
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"p": 6268000,
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},
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"T": 159.1,
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"p": 7.350470774723326e-07,
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},
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"sat_min_vapor": {
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"T": 159.1,
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"p": 7.350470774723326e-07,
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"p_units": "Pa",
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"rhomolar": 5.556614984609347e-07,
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"rhomolar_units": "mol/m^3"
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}
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},
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"T_max": 650,
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"T_max_units": "K",
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"Ttriple": 159.0,
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"Ttriple_units": "K",
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"accentric": 0.644,
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"accentric_units": "-",
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"alpha0": [
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{
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"a1": -12.7531,
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},
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{
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"a": 3.43069,
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{
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"n": [
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"type": "IdealGasHelmholtzPlanckEinstein"
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},
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{
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"type": "ResidualHelmholtzPower"
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"beta": [
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"epsilon": [
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"eta": [
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"gamma": [
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"n": [
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"t": [
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"type": "ResidualHelmholtzGaussian"
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}
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],
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"gas_constant": 8.314472,
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"gas_constant_units": "J/mol/K",
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"molar_mass": 0.04606844,
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"molar_mass_units": "kg/mol",
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"p_max": 280000000,
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"p_max_units": "Pa",
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"pseudo_pure": false
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}
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],
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"NAME": "Ethanol",
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"REFPROP_NAME": "ETHANOL",
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"STATES": {
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"critical": {
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"T": 514.71,
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"p": 6268000.0,
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},
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"T": 159.1,
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"p": 7.350470774723326e-07,
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},
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"rhomolar_units": "mol/m^3"
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}
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},
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"TRANSPORT": {
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"conductivity": {
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"BibTeX": "Assael-JPCRD-2013-Ethanol",
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|
"critical": {
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"GAMMA": 0.05885,
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"qD": 1880000000.0,
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"type": "simplified_Olchowy_Sengers",
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"zeta0": 1.64296e-10
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},
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"dilute": {
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"A": [
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"B": [
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"T_reducing": 514.71,
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"m": [
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"type": "ratio_of_polynomials"
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},
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"residual": {
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"B": [
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"T_reducing": 514.71,
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"d": [
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5
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3
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} |