Sulfur Dew Point Inferentials
The APC solution presented, includes inferentials calculations as controlled variables. The combination of the APC and the inferentials has shown excellent results with respect to the operation of the Claus reactors.
Learn in this case study how with the use of inferentials and APC:
- Conversion was maximized by operating close to the dew point
- Energy consumption was reduced in reheaters
- Condensation was reducin the reactor (avoid catalyst deactivation)
- Sulfur recovery was increased
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