Alumina powder stirring tank
Level

Overview
The extraction of Aluminium from natural deposits of bauxite requires complex and expensive processes. In the ‘Bayer process, the bauxite is first mixed with sodium hydroxide, autoclaved and then stirred. After that, it is fed into the calciner (high temperature kiln), where it dehydrates to a fine white powder, aluminium oxide (Al2O3). Level measurement in this tank ensures optimal operation of the process.
Operating Conditions
- Measuring Range
- 120 m
- Temperature
- -196 ... 450 °C
- Pressure
- -1 ... 160 bar
Challenges
- Buildup, heavy condensation
Benefits
- Reliable: Precise measurement in tank with stirrer
- Cost effective: Optimal tank volume utilization
- User friendly: Simple mounting and setup
Recommended Products
Wireless & Connectivity
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