R1234ze(E) !short name 29118-24-9 !CAS number trans-1,3,3,3-tetrafluoropropene !full name CHF=CHCF3 (trans) !chemical formula {C3F4H2} HFO-1234ze(E) !synonym 114.0416 !molecular weight [g/mol] 168.62 !triple point temperature [K] 254.177 !normal boiling point [K] 382.513 !critical temperature [K] 3634.9 !critical pressure [kPa] 4.29 !critical density [mol/L] 0.313 !acentric factor 1.27 !dipole moment [Debye]; Cousins and Laesecke, J. Research NIST, 117:231-256, 2012 IIR !default reference state 8.0 !version number halocb !family ! compiled at NIST Physical and Chemical Properties Division, Boulder, Colorado ! 11-30-09 MT, original version ! 04-14-10 MT, update with new equation of state fitted to McLinden data ! 06-22-10 MT, update with new equation fitted to Lago speed of sound data ! 09-07-10 EWL, finalize fit ! 09-07-10 MLH, added preliminary transport ! 12-02-11 EWL, changed reference state from NBP to IIR ! 02-10-11 EWL, changed CAS number to match the (E) isomer, not a mixture of (E) and (Z) ! 05-17-12 MLH, added dipole moment from Cousins, D.S.& Laesecke, A., J. Res. NIST submitted 2012 ! 05-17-12 MLH, updated thermal conductivity to match 2011 publication ! 03-19-13 EWL, update equation of state fitted to sound speed data of McLinden and PVT data of Klomfar #EOS !equation of state specification FEQ Helmholtz equation of state for R1234ze of Thol and Lemmon (2013). ?LITERATURE REFERENCE \ ?Thol, M. and Lemmon, E.W. ? to be published in Int. J. Thermophys., 2013. ?\ ?The uncertainty in density in the liquid phase of the equation of state is ?0.1% from 200 K to 380 K and pressures up to 40 MPa. The uncertainty ?increases outside of this region and in the vapor phase to 0.5%, and even ?higher in the critical region. In the gaseous region, the speed of sound can ?be calculated with an uncertainty of 0.05%. In the liquid phase, the ?uncertainty increases to 0.2%. The estimated uncertainty for heat capacities ?is 5%. The estimated uncertainty in vapor pressure is 0.1%. ?\ !end of info section 168.62 !lower temperature limit [K] 420.0 !upper temperature limit [K] 20000.0 !upper pressure limit [kPa] 13.26 !maximum density [mol/L] CPP !pointer to Cp0 model 114.0416 !molecular weight [g/mol] 168.62 !triple point temperature [K] 0.2187 !pressure at triple point [kPa] 13.26 !density at triple point [mol/L] 254.177 !normal boiling point temperature [K] 0.313 !acentric factor 382.513 3634.9 4.29 !Tc [K], pc [kPa], rhoc [mol/L] 382.513 4.29 !reducing parameters [K, mol/L] 8.314472 !gas constant [J/mol-K] 10 4 6 12 0 0 !# terms, # coeff/term for: "normal" terms, critical, spare 0.03982797 1.0 4. 0. !a(i),t(i),d(i),l(i) 1.812227 0.223 1. 0. -2.537512 0.755 1. 0. -0.5333254 1.24 2. 0. 0.1677031 0.44 3. 0. -1.323801 2.0 1. 2. -0.6694654 2.2 3. 2. 0.8072718 1.2 2. 1. -0.7740229 1.5 2. 2. -0.01843846 0.9 7. 1. 1.407916 1.33 1. 2. 2. -1.0 -1.21 0.943 0.728 0. 0. 0. -0.4237082 1.75 1. 2. 2. -1.61 -1.37 0.642 0.87 0. 0. 0. -0.2270068 2.11 3. 2. 2. -1.24 -0.98 0.59 0.855 0. 0. 0. -0.8052130 1.0 3. 2. 2. -9.34 -171. 1.2 0.79 0. 0. 0. 0.009943180 1.5 2. 2. 2. -5.78 -47.4 1.33 1.3 0. 0. 0. -0.008798793 1.0 1. 2. 2. -3.08 -15.4 0.64 0.71 0. 0. 0. #AUX !auxiliary model specification CPP ideal gas heat capacity function for R1234ze of Thol and Lemmon (2013). ?LITERATURE REFERENCE \ ?see EOS for reference ?\ !end of info section 1. !lower temperature limit [K] 5000. !upper temperature limit [K] 0.0 !upper pressure limit [kPa] 0.0 !maximum density [mol/L] 1.0 8.314472 !reducing parameters for T, Cp0 1 2 0 0 0 0 0 !Nterms: polynomial, exponential, cosh, sinh 4.0 0.0 9.3575 513.0 10.717 1972.0 @EOS !equation of state specification FE1 Helmholtz equation of state for R1234ze of McLinden et al. (2010). ?LITERATURE REFERENCE \ ?unpublished equation, but similar to the form given in: ?McLinden, M.O., Thol, M., and Lemmon, E.W. ? "Thermodynamic Properties of trans-1,3,3,3-Tetrafluoropropene [R1234ze(E)]: ? Measurements of Density and Vapor Pressure and a Comprehensive Equation of ? State," ? International Refrigeration and Air Conditioning Conference at Purdue, ? July 12-15, 2010. ?\ ?The uncertainty in density in the liquid phase of the equation of state is ?0.1% from 240 K to 320 K and pressures up to 10 MPa. The uncertainty ?increases outside of this region and in the vapor phase to 0.5%, and even ?higher in the critical region. In the gaseous region, the speed of sound can ?be calculated with an uncertainty of 0.1%. In the liquid phase, the ?uncertainty increases to 0.5%. The estimated uncertainty for heat capacities ?is 5%. The estimated uncertainty in vapor pressure is 0.1%. ?\ !end of info section 168.62 !lower temperature limit [K] 420.0 !upper temperature limit [K] 20000.0 !upper pressure limit [kPa] 13.20 !maximum density [mol/L] CP1 !pointer to Cp0 model 114.0415928 !molecular weight [g/mol] 168.62 !triple point temperature [K] 0.2312 !pressure at triple point [kPa] 13.19 !density at triple point [mol/L] 254.2 !normal boiling point temperature [K] 0.313 !acentric factor 382.52 3636.25 4.29 !Tc [K], pc [kPa], rhoc [mol/L] 382.52 4.29 !reducing parameters [K, mol/L] 8.314472 !gas constant [J/mol-K] 10 4 5 12 0 0 !# terms, # coeff/term for: "normal" terms, critical, spare 0.4434245D-01 1.0 4. 0. !a(i),t(i),d(i),l(i) 0.1646369D+01 0.31 1. 0. -0.2437488D+01 0.923 1. 0. -0.5170560D+00 1.06 2. 0. 0.1815626D+00 0.44 3. 0. -0.1210104D+01 2.08 1. 2. -0.5944653D+00 2.32 3. 2. 0.7521992D+00 1.25 2. 1. -0.6747216D+00 2.0 2. 2. -0.2448183D-01 1.0 7. 1. 0.1379434D+01 0.93 1. 2. 2. -1.0 -1.64 1.13 0.711 0. 0. 0. -0.4697024D+00 1.93 1. 2. 2. -1.4 -1.57 0.61 0.856 0. 0. 0. -0.2036158D+00 2.69 3. 2. 2. -1.134 -1.49 0.65 0.753 0. 0. 0. -0.8407447D-01 1.0 3. 2. 2. -7.68 -257.0 1.13 0.772 0. 0. 0. 0.5109529D-03 2.0 2. 2. 2. -24.0 -45.0 1.34 1.88 0. 0. 0. #AUX !auxiliary model specification CP1 ideal gas heat capacity function ?LITERATURE REFERENCE \ ?\ !end of info section 1. !lower temperature limit [K] 5000. !upper temperature limit [K] 0.0 !upper pressure limit [kPa] 0.0 !maximum density [mol/L] 1.0 8.314472 !reducing parameters for T, Cp0 1 3 0 0 0 0 0 !Nterms: polynomial, exponential, cosh, sinh 6.259 0.0 7.303 691.0 8.597 1705.0 2.333 4216.0 @EOS !equation of state specification FE2 Helmholtz equation of state for R1234ze of McLinden et al. (2010). ?LITERATURE REFERENCE \ ?McLinden, M.O., Thol, M., and Lemmon, E.W. ? "Thermodynamic Properties of trans-1,3,3,3-Tetrafluoropropene [R1234ze(E)]: ? Measurements of Density and Vapor Pressure and a Comprehensive Equation of ? State," ? International Refrigeration and Air Conditioning Conference at Purdue, ? July 12-15, 2010. ? ?\ !end of info section 168.62 !lower temperature limit [K] 420.0 !upper temperature limit [K] 20000.0 !upper pressure limit [kPa] 13.20 !maximum density [mol/L] CP2 !pointer to Cp0 model 114.0415928 !molecular weight [g/mol] 168.62 !triple point temperature [K] 0.23 !pressure at triple point [kPa] 13.19 !density at triple point [mol/L] 254.2 !normal boiling point temperature [K] 0.313 !acentric factor 382.52 3636.25 4.29 !Tc [K], pc [kPa], rhoc [mol/L] 382.52 4.29 !reducing parameters [K, mol/L] 8.314472 !gas constant [J/mol-K] 10 4 4 12 0 0 !# terms, # coeff/term for: "normal" terms, critical, spare 0.0555630 1.00 4. 0. 1.66927 0.34 1. 0. -2.53408 0.91 1. 0. -0.475075 1.23 2. 0. 0.190055 0.46 3. 0. -1.25154 2.26 1. 2. -0.742195 2.50 3. 2. 0.537902 2.00 2. 1. -0.741246 2.24 2. 2. -0.0355064 0.90 7. 1. 1.58506 1.06 1. 2. 2. -1.02 -1.19 1.140 0.711 0. 0. 0. -0.502086 1.79 1. 2. 2. -1.34 -2.29 0.667 0.914 0. 0. 0. -0.191360 3.75 3. 2. 2. -1.08 -1.15 0.505 0.694 0. 0. 0. -0.975576 0.92 3. 2. 2. -6.41 -131.8 1.220 0.731 0. 0. 0. #AUX !auxiliary model specification CP2 ideal gas heat capacity function ?LITERATURE REFERENCE \ ?\ !end of info section 1. !lower temperature limit [K] 5000. !upper temperature limit [K] 0.0 !upper pressure limit [kPa] 0.0 !maximum density [mol/L] 1.0 8.314472 !reducing parameters for T, Cp0 1 3 0 0 0 0 0 !Nterms: polynomial, exponential, cosh, sinh 5.8887 0.0 7.0804 620.0 9.3371 1570.0 2.5577 3953.0 @EOS !equation of state specification FE3 Helmholtz equation of state for R1234ze of Akasaka (2011). ?LITERATURE REFERENCE \ ?Akasaka, R., ? "New Fundamental Equations of State with a Common Functional Form for ? 2,3,3,3-Tetrafluoropropene (R-1234yf) and Trans-1,3,3,3-Tetrafluoropropene ? (R-1234ze(E))," ? in press, Int. J. Thermophys., 2011 ?\ !end of info section 240.0 !lower temperature limit [K] 420.0 !upper temperature limit [K] 15000.0 !upper pressure limit [kPa] 13.20 !maximum density [mol/L] CP3 !pointer to Cp0 model 114.042 !molecular weight [g/mol] 168.62 !triple point temperature [K] 0.23 !pressure at triple point [kPa] 13.19 !density at triple point [mol/L] 254.2 !normal boiling point temperature [K] 0.313 !acentric factor 382.51 3632.0 4.261587836 !Tc [K], pc [kPa], rhoc [mol/L] 382.52 4.261587836 !reducing parameters [K, mol/L] 8.314472 !gas constant [J/mol-K] 17 4 0 12 0 0 !# terms, # coeff/term for: "normal" terms, critical, spare 0.85579765d+1 0.66886 1 0 !a(i),t(i),d(i),l(i) -0.94701332d+1 0.83392 1 0 -0.25013623d+0 1.6982 1 0 0.13789870d+0 1.8030 2 0 0.12177113d-1 0.36657 5 0 -0.14227996d+0 3.8666 1 1 0.10096648d+0 1.0194 3 1 0.17504319d-1 0.0000 5 1 -0.17627303d-1 1.1655 7 1 -0.14705120d-1 8.3101 1 2 0.37202269d+0 6.1459 2 2 -0.30138266d+0 8.3495 2 2 -0.92927274d-1 6.0422 3 2 0.87051177d-1 7.4440 4 2 0.18113770d-1 15.433 2 3 -0.16018424d-1 21.543 3 3 0.53809860d-2 15.499 5 3 #AUX !auxiliary model specification CP3 ideal gas heat capacity function ?LITERATURE REFERENCE \ ?\ !end of info section 1. !lower temperature limit [K] 5000. !upper temperature limit [K] 0.0 !upper pressure limit [kPa] 0.0 !maximum density [mol/L] 1.0 8.314472 !reducing parameters for T, Cp0 1 2 0 0 0 0 0 !Nterms: polynomial, exponential, cosh, sinh 4.0 0.0 6.07536 289.0 9.95795 1303.0 #TCX !thermal conductivity model specification TC1 pure fluid thermal conductivity model of Perkins, R.A. and Huber, M.L. (2011). ?LITERATURE REFERENCE \ ? Perkins, R.A. and Huber, M.L., "Measurement and Correlation of the Thermal Conductivity ? of 2,3,3,3-tetrafluoroprop-1-ene (R1234yf) and trans-1,3,3,3-tetrafluoropeopene (R1234ze)" ? J. Chem. Eng. Data 2011, 56(12), pp. 4868-4874 ?\ ? The estimated uncertainty of the correlation is 1 % for the liquid phase, ? and 3 % for the vapor at pressures less than 1 MPa, larger in the critical region. ? ?\ !end of info section 168.62 !lower temperature limit [K] 420. !upper temperature limit [K] 20000. !upper pressure limit [kPa] 13.20 !maximum density [mol/L] 4 0 !# terms for dilute gas function: numerator, denominator 382.52 1.0 !reducing parameters for T, tcx -0.10358900E-01 .00E+00 0.30892900E-01 .10E+01 0.23034800E-03 .20E+01 0.00000000E+00 .30E+01 10 0 !# terms for background gas function: numerator, denominator 382.52 4.29 1.0 !reducing par for T, rho, tcx -0.42829600E-01 .00E+00 .10E+01 .00E+00 0.92709900E-01 .00E+00 .20E+01 .00E+00 -0.70210700E-01 .00E+00 .30E+01 .00E+00 0.24970800E-01 .00E+00 .40E+01 .00E+00 -0.30183800E-02 .00E+00 .50E+01 .00E+00 0.43428800E-01 .10E+01 .10E+01 .00E+00 -0.60584400E-01 .10E+01 .20E+01 .00E+00 0.44018700E-01 .10E+01 .30E+01 .00E+00 -0.15508200E-01 .10E+01 .40E+01 .00E+00 0.21019000E-02 .10E+01 .50E+01 .00E+00 TK3 !pointer to critical enhancement auxiliary function @TRN !transport model specification ECS Extended Corresponding States model (R134a reference). ?LITERATURE REFERENCES \ ? ? *** ESTIMATION METHOD ONLY --- NOT STANDARD REFERENCE QUALITY--- ? ***Limited or no experimental data were available for analysis*** ? ? ? Estimated uncertainty for liquid viscosity is 3 % based on comparisons with ? Grebenkov, A.J., Hulse, R., Pham, H. and Singh, R., "Physical Properties and ? Equation of State for trans-1,3,3,3-tetrafluoropropene" ? paper presented at 3rd IIR Conference on Thermophysical Properties and ? Transfer Processes of Refrigerants, Boulder CO June 2009 ? ? ? No data for thermal conductivity was found. Based on family comparisons, ? the estimated uncertainty for ECS estimation model is 20% ? ? Values estimated following the method described in the following reference: ? Huber, M.L., Laesecke, A., and Perkins, R.A., ? "Model for the Viscosity and Thermal Conductivity of Refrigerants, ? Including a New Correlation for the Viscosity of R134a", ? Ind. Eng. Chem. Res., 42:3163-3178, 2003. ?\ ?the Lennard-Jones parameters are estimated with the method of Chung. ?\ !end of info section 168.62 !lower temperature limit [K] 420. !upper temperature limit [K] 20000. !upper pressure limit [kPa] 13.20 !maximum density [mol/L] FEQ R134a.fld VS1 !model for reference fluid viscosity TC1 !model for reference fluid thermal conductivity 1 !Lennard-Jones flag (0 or 1) (0 => use estimates) 0.5017 !Lennard-Jones coefficient sigma [nm] 292.11 !Lennard-Jones coefficient epsilon/kappa [K] 1 0 0 !number of terms in f_int term in Eucken correlation, spare1, spare2 1.32d-3 0.0 0.0 0.0 !coeff, power of T, spare 1, spare 2 2 0 0 !number of terms in psi (visc shape factor): poly,spare1,spare2 1.02599432 0.0 0.0 0.0 !coeff, power of Tr, power of Dr, spare -1.01642107D-02 0.0 1.0 0.0 !coeff, power of Tr, power of Dr, spare 1 0 0 !number of terms in chi (t.c. shape factor): poly,spare1,spare2 1.0 0.0 0.0 0.0 !coeff, power of Tr, power of Dr, spare TK3 !pointer to critical enhancement auxiliary function #AUX !thermal conductivity critical enhancement model TK3 simplified thermal conductivity critical enhancement of Perkins and Huber (2011). ?LITERATURE REFERENCE \ ? Perkins, R.A. and Huber, M.L., "Measurement and Correlation of the Thermal Conductivity ? of 2,3,3,3-tetrafluoroprop-1-ene (R1234yf) and trans-1,3,3,3-tetrafluoropeopene (R1234ze)" ? J. Chem. Eng. Data 2011, 56(12), pp. 4868-4874 ?\ !end of info section 168.62 !lower temperature limit [K] 420. !upper temperature limit [K] 20000. !upper pressure limit [kPa] 13.20 !maximum density [mol/L] 9 0 0 0 !# terms: CO2-terms, spare, spare, spare 1.0 1.0 1.0 !reducing par for T, rho, tcx (mW/m-K) 0.630d0 !gnu (universal exponent) 1.239d0 !gamma (universal exponent) 1.03d0 !R0 (universal amplitude) 0.063d0 !z (universal exponent--not used for t.c., only viscosity) 1.00d0 !c (constant in viscosity eqn = 1/[2 - (alpha + gamma)/(2*nu)], but often set to 1) 0.194d-9 !xi0 (amplitude) [m] 0.0496 !gam0 (amplitude) [-] 5.835d-10 !qd_inverse (modified effective cutoff parameter) [m] value for R125 573.78d+00 !tref (reference temperature)=1.5*Tc [K] @TCX !thermal conductivity model specification TC5 pure fluid thermal conductivity model of Chung et al. (1988). ?LITERATURE REFERENCE \ ? T-H. Chung, Ajlan, M., Lee, L.L. and Starling, K.E. ? "Generalized Multiparameter Correlation for Nonpolar and Polar Fluid Transport Properties" ? Ind. Eng. Chem. Res. 1998, 27, 671-679. ? ? ?\ !end of info section 168.62 !lower temperature limit [K] 2000. !upper temperature limit [K] 200000. !upper pressure limit [kPa] 13.20 !maximum density [mol/L] 0.50d0 !Lennard-Jones coefficient sigma [nm] =0.809vc*(1/3)A 303.8d0 !Lennard-Jones coefficient epsilon/kappa [K] =Tc/1.2593 0.313d0 0.0000D+00 0.0d0 !w, mur, kappa for Chung 0 !additional parameters for Chung NUL !pointer to critical enhancement auxiliary function #STN !surface tension specification ST1 surface tension model of Tanaka et al. (2013). ?LITERATURE REFERENCE \ ?Tanaka, K., Higashi, Y. ? "Surface Tension of trans-1,3,3,3-Tetrafluoropropene and ? trans-1,3,3,3-Tetrafluoropropene + Difluoromethane Mixture," ? J. Chem. Eng. Japan, 2013. ?\ !end of info section 168.62 !lower temperature limit [K] 1000. !upper temperature limit [K] 0.0 !(dummy) upper pressure limit 0.0 !(dummy) maximum density 1 !number of terms in surface tension model 382.51 !critical temperature used in fit (dummy) 0.05681 1.230 !sigma0 and n #PS !vapor pressure equation PS5 vapor pressure equation of Thol and Lemmon (2013). ?LITERATURE REFERENCE \ ?Thol, M. and Lemmon, E.W., 2013. ?\ !end of info section 0. !lower temperature limit [K] 382.513 !upper temperature limit [K] 0.0 !(dummy) upper pressure limit 0.0 !(dummy) maximum density 382.513 3634.9 !reducing parameters 4 0 0 0 0 0 !number of terms in equation -7.5888 1.0 !coefficients and exponents 1.9696 1.5 -2.0827 2.2 -4.1238 4.6 #DL !saturated liquid density equation DL1 saturated liquid density equation of Thol and Lemmon (2013). ?LITERATURE REFERENCE \ ?Thol, M. and Lemmon, E.W., 2013. ?\ !end of info section 0. !lower temperature limit [K] 382.513 !upper temperature limit [K] 0.0 !(dummy) upper pressure limit 0.0 !(dummy) maximum density 382.513 4.29 !reducing parameters 4 0 0 0 0 0 !number of terms in equation 1.1913 0.27 !coefficients and exponents 2.2456 0.70 -1.7747 1.25 1.3096 1.90 #DV !saturated vapor density equation DV3 saturated vapor density equation of Thol and Lemmon (2013). ?LITERATURE REFERENCE \ ?Thol, M. and Lemmon, E.W., 2013. ?\ !end of info section 0. !lower temperature limit [K] 382.513 !upper temperature limit [K] 0.0 !(dummy) upper pressure limit 0.0 !(dummy) maximum density 382.513 4.29 !reducing parameters 5 0 0 0 0 0 !number of terms in equation -1.0308 0.24 !coefficients and exponents -5.0422 0.72 -11.500 2.10 -37.499 4.80 -77.945 9.50 @END c 1 2 3 4 5 6 7 8 c2345678901234567890123456789012345678901234567890123456789012345678901234567890