213 / 582
Carrier Gas purification
• Degradation reaction of stationary phase +
water/oxygen develops exponentially with higher
temperature..
Need: Pure gases
Need: Elimination of
leaks
Also use graphite ferrules
for temperatures
above 360ºC
Simulated Distillation of
Gasoline Range Hydrocarbons
Analysis: Simulated Distillation
C5-C110 D6352 High Temp
C5-C44
D2887
Also Called “gasoline-range” Sim Dist
D2887 Used for:
Refinery Process Map
Atmospheric
Distillation
GasPlant
LPG,RefineryGas,Petrochemical feedstock
Gasoline
Kerosene
Naphtha
CatalyticCracker
Vacuum
Distillation
Hydrocracker
CatalyticCracker
Naphtha,Kerosene
Lubeoil,Wax,Grease
Asphalt
HeatingOil
SolventExtraction
Diesel
CrudeOil
Gasoline
Kerosene
Diesel