Fluid catalytic cracking unit
Density, level measurement and point level detection in the reactor
Process data
Measuring task
Density and level measurement, point level detection
Measuring point
Column
Measuring range up to
20 m
Medium
Heavy crude oil and residues
Process temperature
+230 … +400 °C
Process pressure
+20 … +60 bar
Special challenges
Extreme process conditions
Application
Fluid Catalytic Cracking (FCC) is one of the most important conversion processes used in petroleum refineries. As with many other refining applications, the vessels in the reactor system need to be operated and controlled at their optimum levels, as this is critical for the process productivity. Maintaining the proper levels also ensures that the expensive catalyst is used at maximum efficiency, with no waste.
Your benefit
Reliable
Non-invasive measurement ensures highest plant availability
Cost effective
Lightweight design reduces mounting costs
User friendly
External mounting does not interrupt the process
Recommended products
POINTRAC 31
Radiation-based sensor for point level detection
- Accurate measuring results independent of process conditions
- Non-contact operation is unaffected by buildup
- External mounting does not interrupt the process
Measuring range - Distance
-
Process temperature
-40 ... 60 °C
Process pressure
-
FIBERTRAC 31
Radiation-based sensor for continuous level measurement
- Lightweight construction eliminates need for cranes or special rigging for mounting
- Long detector length minimizes the need for additional platform construction
Measuring range - Distance
7 m
Process temperature
-
Process pressure
-
MINITRAC 31
Radiation-based sensor for density measurement
- Compact and lightweight detector mounts easily
- External mounting does not interrupt the process
- Non-contact technology measures through vessel walls and obstructions
- Simple and intuitive setup
Measuring range - Distance
-
Process temperature
-40 ... 60 °C
Process pressure
-
US 23297 
BR 20778 
GB 18296 
CA 11073 
AU 10876 
IE 5544 
NZ 1863 
SA 1822 
