mirror of
https://github.com/CoolProp/CoolProp.git
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257 lines
5.5 KiB
JSON
257 lines
5.5 KiB
JSON
{
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"ALIASES": [
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"ipentane",
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"R601a",
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"ISOPENTANE"
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],
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"ANCILLARIES": {
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"pL": {
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"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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"type": "pL",
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},
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"pV": {
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"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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14.291
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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": 460.35,
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"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
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"max_abserror_percentage": 0.5609059920063109,
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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": 460.35,
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"Tmin": 112.65000000000002,
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"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
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"max_abserror_percentage": 1.1809305044249263,
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"n": [
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"type": "rhoV",
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"using_tau_r": true
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},
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"surface_tension": {
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"BibTeX": "Mulero-JPCRD-2012",
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"Tc": 460.35,
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"a": [
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0.051
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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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1.209
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]
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}
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},
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"CAS": "78-78-4",
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"ENVIRONMENTAL": {
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"ASHRAE34": "A3",
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"FH": 4,
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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": 1,
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"Name": "Isopentane",
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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": "Lemmon-JCED-2006",
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"T_max": 500,
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"T_max_units": "K",
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"alpha0": [
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{
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"type": "IdealGasHelmholtzLead"
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{
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"a": 3,
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},
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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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"alphar": [
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{
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"n": [
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"t": [
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"type": "ResidualHelmholtzPower"
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}
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],
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"molar_mass": 0.07214878,
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"reducing_state": {
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"T": 460.35,
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"T_units": "K",
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"p": 3378000,
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},
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"rhoVtriple": 9.561583001422481e-08,
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"rhoVtriple_units": "mol/m^3"
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}
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],
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"NAME": "Isopentane"
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} |