Incineration and Flare Systems 

As the final step in the sulfur removal process, our free standing stacks feature double walled construction to decrease heat build-up and improve safety. The stacks are equipped with Low NOx burners controlled by advanced burner management systems and emissions monitoring units. Our SRU Incinerators effectively complete the sulfur oxidation process for your plant to meet state and federal regulations for environmental quality.

SRU Tail Gas Incinerators

The following design considerations are key to Principal Technology's Tail Gas Incinerators:

  • Residence Time
  • Operating Temperature
  • Metal Shell Temperature
  • Waste Heat Boilers
  • Refractory
  • Emissions Requirements
  • Burner Design

Acid Gas Flares

Principal Technology can assist you with: 

  • Relief Valve Studies
  • Hydraulic Design
  • Emissions Calculations
  • Mechanical Design
  • Flare Tips
  • Flare Knock-Out Drums
  • Monitoring and Control Systems

Ready to Achieve Maximum SRU Efficiency?
Find Out How We Can Help You 

We have an array of engineered solutions to maximize efficiency.

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