In this webinar presented by Carmella Alfano, Lead Technology Engineer at Axens, we explore how Axens’ HySWEET™ hybrid solvent technology is transforming sour gas treatment by enabling the simultaneous removal of acid gases and mercaptans—while reducing energy consumption and carbon intensity. Key takeaways include:
- Technical advantages of HySWEET™ over conventional amine systems. Among main advantages, HySWEET™ features low hydrocarbon coabsorption, less than 1%-volume hydrocarbon in the acid gas.
- Operational feedback from recent units in the Middle East. Today Axens is the exclusive Licensor of this new technology and has granted several licenses. Developed by TotalEnergies and licensed by Axens, HySWEET™ is backed by extensive pilot and operational testing.
- How this “all-in-one” solution simplifies gas treatment chains. The HySWEET™ technology relies on a hybrid solvent formulation using a mixture of amines and a physical compound to simultaneously remove acid gases and mercaptans. It also requires less energy and thus reduces the carbon intensity of the plant.
