SRU Technical Service

Our Technical Support Team and in-house experts provide industry-leading service for sulfur recovery and tail gas treating units, including:


  • Loading and startup assistance 
  • On-site training
  • Troubleshooting assistance
  • Bed temperature profile monitoring
  • Complete reactor loading plans
  • Unit simulation, including recommendations for optimizing unit operation
  • Spent catalyst sample analysis
  • Technical papers published by Porocel
  • Application Bulletins on a variety of sulfur recovery topics

Please contact the appropriate Porocel office for more information.

As of November 3, 2020 Porocel is part of Evonik.
  • Evonik successfully completes acquisition of Porocel
  • All Porocel's products and services will be integrated into the Evonik Catalysts portfolio
  • Porocel sales channels will remain in place for the time being

Evonik is one of the world leaders in specialty chemicals. The company is active in more than 100 countries around the world. Evonik goes far beyond chemistry to create innovative, profitable and sustainable solutions for customers. More than 32,000 employees work together for a common purpose: We want to improve life today and tomorrow.