Parameter  Units  Value 
Vapour density  kg∙m^{−3}  9.52 
Liquid density at 2880 K  kg∙m^{−3}  924.8 
Specific heat of gas  kj∙kg^{−1}∙K^{−1}  3.3 
Specific heat of liquid  kj∙kg^{−1}∙K^{−1}  2.67 
Heat of vaporization  kj∙kg^{−1}  156 
Temperature of vapourization  K  698 
gas oil to gasoline  kj  −2970 
gas oil to light hydrocarbon gases  kj  −9240 
gas oil to coke  kj  23,820 
gasoline to light hydrocarbon  kj  −6030 
gasoline to coke gases  kj  22,606 
Catalyst 


Bulk density  kg∙m^{−3}  975 
Particle size  m  95 × 10^{−6} 
Specific heat capacity  kj∙kg^{−1}∙K^{−1}  1.12 
Mass flow rate of catalyst from the reactor to regenerate  kg/hr  1,729,750 