Page 603 - Modelling in Transport Phenomena A Conceptual Approach

Appendix E

Constants and

Conversion Factors

PHYSICAL CONSTANTS

= 82.05 cm3. atm/ mol. K
= 0.08205 m3. atm/ kmol. K
= 1.987 cal/ mol. K
= 8.314 J/ mol. K
Gas constant (R) = 8.314 x 10- kPa. m3/ mol. K
= 8.314 x bar. m3/ mol. K
= 8.314 x bar. m3/kmol. K
= 8.314 x MPa. m3/ mol. K

= 9.8067 m/ s2
Acceleration of gravity (9)
= 32.174Oft/s2
= 5.67051 x W/m2. K4
Stefan-Boltzmann costant (a)
= 0.1713 x Btu/ h. ft2..R4

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