FVV Project: Ideal Fluid for Rankine

FVV Projekt #1155 | Ideales Fluid für Rankine (Fluid Design)

Research Centers: COSMOlogic, Leverkusen: Andreas Klamt, Johannes Schwöbel | Zentrum für Energietechnik, Bayreuth: Dieter Brüggemann, Markus Preißinger | Chairman: Thomas Streule


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1,1,1,3,3-PENTAFLUOROPROPANE


     
All data and links are provided as a convenience and for informational purposes only. We bear no responsibility for the accuracy, legality or content of the data or for that of the external sites and subsequent links.

Compound


Name1,1,1,3,3-PENTAFLUOROPROPANE
460-73-1
R-245fa
610-280-1
419-170-6
(PubChem)
PubChem(PubChem)
SMILESC(C(F)F)C(F)(F)F(PubChem)
Structure(RDKit)
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Physical Chemical Properties


Molar weight134.05 g/mol(COSMOquick)
Melting point203 (±40) K(COSMOquick)
Boiling point298 (±15) K(COSMOtherm)
Critical temperature462 (±28) K(COSMOtherm)
Critical pressure3604 (±420) kPa(COSMOtherm)
Density1.333 (±0.020) g/cm3 (25°C, 1 bar, liq.)(COSMOtherm)
Viscosity0.245 (±0.112) cP (25°C, 1 bar, liq.)(COSMOtherm)
Thermal conductivity0.094 (±0.008) W m-1 K-1 (25°C, 1 bar, liq.)(COSMOtherm)
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Regulatory Properties


Global warming potential1030(experimental)
Ozone depletion potential0(COSMOtherm)
Autoignition temperatureintermediate (ca. > 200 C)(TURBOMOLE radicalic abstraction of weakest hydrogen)
Bond dissociation energy92.4 kcal/mol(TURBOMOLE radicalic abstraction of weakest hydrogen)
StabilityOK(COSMOquick structure analysis)
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Safety and Hazards


Hazard pictograms (ECHA - CLP Pictograms)
Classification and labellingWarning
H280: Contains gas under pressure: may explode if heated
(ECHA - CLP accessed in June 2015)
Physical hazardsLiq. Gas
(ECHA - CLP accessed in June 2015)
Health hazards(ECHA - CLP accessed in June 2015)
Environmental hazards(ECHA - CLP accessed in June 2015)
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Information based on harmonized or notified lead dossier CLP. The data shown here might not be up-to-date, as CLP information are matter of change. All data and links are provided as a convenience and for informational purposes only. We bear no responsibility for the accuracy, legality or content of the data or for that of the external sites and subsequent links.
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Thermodynamics


Vapor pressure25°C: 101 (±23) kPa
40°C: 163 (±38) kPa
75°C: 412 (±97) kPa
100°C: 711 (±168) kPa
(COSMOtherm)


Vapor Pressure Curve
  
Vapor pressure curve(COSMOtherm)

 
T/s Diagram
 
Temperature/Entropy(COSMOtherm)

  
h/s Diagram
Enthalpy/Entropy(COSMOtherm)


  
   
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ORC Simulations


Efficiency index
61 %
(DetailSimORC)


40°C
        Gas     Diesel    
Operational pointTruck 40°C condensation temperature(DetailSimORC)
Net power output
9.878 kW
(DetailSimORC)
Power of expander10.493 kW
(DetailSimORC)
Power of pump0.615 kW
(DetailSimORC)
Minimum pressure158.34 kPa(DetailSimORC)
Maximum pressure2525 kPa(DetailSimORC)
Pressure ratio15.9(DetailSimORC)
Temperature at expander inlet470 K(DetailSimORC)
Mass flow rate ORC232.5 g/s
(DetailSimORC)
Volume flow rate before pump0.124 l/s
(DetailSimORC)
Volume flow rate before expander1.23 l/s
(DetailSimORC)
Volume flow rate after expander23.90 l/s
(DetailSimORC)
Heat flux condenser67.78 kW(DetailSimORC)
Heat flux EGA51.73 kW(DetailSimORC)
Heat flux EGR26.67 kW(DetailSimORC)
Split ratio EGR/EGA0.31(DetailSimORC)
Process diagram(DetailSimORC)

 
75°C
       Gas     Diesel    
Operational pointTruck 75°C condensation temperature(DetailSimORC)
Net power output
6.643 kW
(DetailSimORC)
Power of expander7.251 kW
(DetailSimORC)
Power of pump0.609 kW
(DetailSimORC)
Minimum pressure402.25 kPa(DetailSimORC)
Maximum pressure2525 kPa(DetailSimORC)
Pressure ratio6.3(DetailSimORC)
Temperature at expander inlet480 K(DetailSimORC)
Mass flow rate ORC238.0 g/s
(DetailSimORC)
Volume flow rate before pump0.133 l/s
(DetailSimORC)
Volume flow rate before expander1.29 l/s
(DetailSimORC)
Volume flow rate after expander9.83 l/s
(DetailSimORC)
Heat flux condenser63.09 kW(DetailSimORC)
Heat flux EGA43.62 kW(DetailSimORC)
Heat flux EGR26.67 kW(DetailSimORC)
Split ratio EGR/EGA0.35(DetailSimORC)
Process diagram(DetailSimORC)

  
100°C
      Gas     Diesel    
Operational pointTruck 100°C condensation temperature(DetailSimORC)
Net power output
4.428 kW
(DetailSimORC)
Power of expander4.925 kW
(DetailSimORC)
Power of pump0.497 kW
(DetailSimORC)
Minimum pressure696.08 kPa(DetailSimORC)
Maximum pressure2350 kPa(DetailSimORC)
Pressure ratio3.4(DetailSimORC)
Temperature at expander inlet495 K(DetailSimORC)
Mass flow rate ORC233.3 g/s
(DetailSimORC)
Volume flow rate before pump0.142 l/s
(DetailSimORC)
Volume flow rate before expander1.52 l/s
(DetailSimORC)
Volume flow rate after expander5.92 l/s
(DetailSimORC)
Heat flux condenser59.73 kW(DetailSimORC)
Heat flux EGA37.90 kW(DetailSimORC)
Heat flux EGR26.67 kW(DetailSimORC)
Split ratio EGR/EGA0.40(DetailSimORC)
Process diagram(DetailSimORC)

   
40°C
    Gas     Diesel    
Operational pointCar 40°C condensation temperature(DetailSimORC)
Net power output
0.967 kW
(DetailSimORC)
Power of expander1.029 kW
(DetailSimORC)
Power of pump0.061 kW
(DetailSimORC)
Minimum pressure158.34 kPa(DetailSimORC)
Maximum pressure2525 kPa(DetailSimORC)
Pressure ratio15.9(DetailSimORC)
Temperature at expander inlet465 K(DetailSimORC)
Mass flow rate ORC23.2 g/s
(DetailSimORC)
Volume flow rate before pump0.124 l/s
(DetailSimORC)
Volume flow rate before expander1.19 l/s
(DetailSimORC)
Volume flow rate after expander23.59 l/s
(DetailSimORC)
Heat flux condenser6.64 kW(DetailSimORC)
Heat flux EGA7.68 kW(DetailSimORC)
Heat flux EGR(DetailSimORC)
Split ratio EGR/EGA(DetailSimORC)
Process diagram(DetailSimORC)

     
75°C
   Gas     Diesel    
Operational pointCar 75°C condensation temperature(DetailSimORC)
Net power output
0.663 kW
(DetailSimORC)
Power of expander0.724 kW
(DetailSimORC)
Power of pump0.061 kW
(DetailSimORC)
Minimum pressure402.25 kPa(DetailSimORC)
Maximum pressure2525 kPa(DetailSimORC)
Pressure ratio6.3(DetailSimORC)
Temperature at expander inlet480 K(DetailSimORC)
Mass flow rate ORC23.7 g/s
(DetailSimORC)
Volume flow rate before pump0.133 l/s
(DetailSimORC)
Volume flow rate before expander1.29 l/s
(DetailSimORC)
Volume flow rate after expander9.83 l/s
(DetailSimORC)
Heat flux condenser6.29 kW(DetailSimORC)
Heat flux EGA7.01 kW(DetailSimORC)
Heat flux EGR(DetailSimORC)
Split ratio EGR/EGA(DetailSimORC)
Process diagram(DetailSimORC)

      
100°C
  Gas     Diesel    
Operational pointCar 100°C condensation temperature(DetailSimORC)
Net power output
0.447 kW
(DetailSimORC)
Power of expander0.498 kW
(DetailSimORC)
Power of pump0.050 kW
(DetailSimORC)
Minimum pressure696.08 kPa(DetailSimORC)
Maximum pressure2350 kPa(DetailSimORC)
Pressure ratio3.4(DetailSimORC)
Temperature at expander inlet495 K(DetailSimORC)
Mass flow rate ORC23.6 g/s
(DetailSimORC)
Volume flow rate before pump0.142 l/s
(DetailSimORC)
Volume flow rate before expander1.52 l/s
(DetailSimORC)
Volume flow rate after expander5.92 l/s
(DetailSimORC)
Heat flux condenser6.05 kW(DetailSimORC)
Heat flux EGA6.54 kW(DetailSimORC)
Heat flux EGR(DetailSimORC)
Split ratio EGR/EGA(DetailSimORC)
Process diagram(DetailSimORC)

        Gas
40°C
    Diesel    
Operational pointShip Gas 40°C condensation temperature(DetailSimORC)
Net power output
154.778 kW
(DetailSimORC)
Power of expander164.603 kW
(DetailSimORC)
Power of pump9.825 kW
(DetailSimORC)
Minimum pressure158.34 kPa(DetailSimORC)
Maximum pressure2525 kPa(DetailSimORC)
Pressure ratio15.9(DetailSimORC)
Temperature at expander inlet465 K(DetailSimORC)
Mass flow rate ORC3712.9 g/s
(DetailSimORC)
Volume flow rate before pump0.124 l/s
(DetailSimORC)
Volume flow rate before expander1.19 l/s
(DetailSimORC)
Volume flow rate after expander23.59 l/s
(DetailSimORC)
Heat flux condenser1061.77 kW(DetailSimORC)
Heat flux EGA1228.16 kW(DetailSimORC)
Heat flux EGR(DetailSimORC)
Split ratio EGR/EGA(DetailSimORC)
Process diagram(DetailSimORC)

        Gas  
75°C
   Diesel    
Operational pointShip Gas 75°C condensation temperature(DetailSimORC)
Net power output
105.287 kW
(DetailSimORC)
Power of expander114.936 kW
(DetailSimORC)
Power of pump9.649 kW
(DetailSimORC)
Minimum pressure402.25 kPa(DetailSimORC)
Maximum pressure2525 kPa(DetailSimORC)
Pressure ratio6.3(DetailSimORC)
Temperature at expander inlet480 K(DetailSimORC)
Mass flow rate ORC3772.2 g/s
(DetailSimORC)
Volume flow rate before pump0.133 l/s
(DetailSimORC)
Volume flow rate before expander1.29 l/s
(DetailSimORC)
Volume flow rate after expander9.83 l/s
(DetailSimORC)
Heat flux condenser999.80 kW(DetailSimORC)
Heat flux EGA1114.03 kW(DetailSimORC)
Heat flux EGR(DetailSimORC)
Split ratio EGR/EGA(DetailSimORC)
Process diagram(DetailSimORC)

        Gas   
100°C
  Diesel    
Operational pointShip Gas 100°C condensation temperature(DetailSimORC)
Net power output
70.627 kW
(DetailSimORC)
Power of expander78.580 kW
(DetailSimORC)
Power of pump7.953 kW
(DetailSimORC)
Minimum pressure696.08 kPa(DetailSimORC)
Maximum pressure2350 kPa(DetailSimORC)
Pressure ratio3.4(DetailSimORC)
Temperature at expander inlet495 K(DetailSimORC)
Mass flow rate ORC3730.3 g/s
(DetailSimORC)
Volume flow rate before pump0.142 l/s
(DetailSimORC)
Volume flow rate before expander1.52 l/s
(DetailSimORC)
Volume flow rate after expander5.92 l/s
(DetailSimORC)
Heat flux condenser954.89 kW(DetailSimORC)
Heat flux EGA1032.04 kW(DetailSimORC)
Heat flux EGR(DetailSimORC)
Split ratio EGR/EGA(DetailSimORC)
Process diagram(DetailSimORC)

        Gas     Diesel
40°C
   
Operational pointShip Diesel 40°C condensation temperature(DetailSimORC)
Net power output
87.933 kW
(DetailSimORC)
Power of expander93.515 kW
(DetailSimORC)
Power of pump5.582 kW
(DetailSimORC)
Minimum pressure158.34 kPa(DetailSimORC)
Maximum pressure2525 kPa(DetailSimORC)
Pressure ratio15.9(DetailSimORC)
Temperature at expander inlet465 K(DetailSimORC)
Mass flow rate ORC2109.4 g/s
(DetailSimORC)
Volume flow rate before pump0.124 l/s
(DetailSimORC)
Volume flow rate before expander1.19 l/s
(DetailSimORC)
Volume flow rate after expander23.59 l/s
(DetailSimORC)
Heat flux condenser603.22 kW(DetailSimORC)
Heat flux EGA697.75 kW(DetailSimORC)
Heat flux EGR(DetailSimORC)
Split ratio EGR/EGA(DetailSimORC)
Process diagram(DetailSimORC)

        Gas     Diesel  
75°C
  
Operational pointShip Diesel 75°C condensation temperature(DetailSimORC)
Net power output
59.273 kW
(DetailSimORC)
Power of expander64.705 kW
(DetailSimORC)
Power of pump5.432 kW
(DetailSimORC)
Minimum pressure402.25 kPa(DetailSimORC)
Maximum pressure2525 kPa(DetailSimORC)
Pressure ratio6.3(DetailSimORC)
Temperature at expander inlet480 K(DetailSimORC)
Mass flow rate ORC2123.6 g/s
(DetailSimORC)
Volume flow rate before pump0.133 l/s
(DetailSimORC)
Volume flow rate before expander1.29 l/s
(DetailSimORC)
Volume flow rate after expander9.83 l/s
(DetailSimORC)
Heat flux condenser562.85 kW(DetailSimORC)
Heat flux EGA627.16 kW(DetailSimORC)
Heat flux EGR(DetailSimORC)
Split ratio EGR/EGA(DetailSimORC)
Process diagram(DetailSimORC)

        Gas     Diesel   
100°C
 
Operational pointShip Diesel 100°C condensation temperature(DetailSimORC)
Net power output
39.445 kW
(DetailSimORC)
Power of expander43.886 kW
(DetailSimORC)
Power of pump4.441 kW
(DetailSimORC)
Minimum pressure696.08 kPa(DetailSimORC)
Maximum pressure2350 kPa(DetailSimORC)
Pressure ratio3.4(DetailSimORC)
Temperature at expander inlet495 K(DetailSimORC)
Mass flow rate ORC2083.3 g/s
(DetailSimORC)
Volume flow rate before pump0.142 l/s
(DetailSimORC)
Volume flow rate before expander1.52 l/s
(DetailSimORC)
Volume flow rate after expander5.92 l/s
(DetailSimORC)
Heat flux condenser533.29 kW(DetailSimORC)
Heat flux EGA576.38 kW(DetailSimORC)
Heat flux EGR(DetailSimORC)
Split ratio EGR/EGA(DetailSimORC)
Process diagram(DetailSimORC)


        Gas     Diesel    
   
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