Elessent Clean Technologies develops process technologies and equipment for the metals, fertilizer, chemical and oil refining industries, with an emphasis on sustainability and carbon neutrality. Its technical work spans sulfuric acid production, alkylation, hydroprocessing, wet scrubbing and air pollution control, heat recovery and energy efficiency, and green hydrogen and renewable energy, alongside SOx, NOx and particulate emissions control.
The company's portfolio is organised around established technology brands. MECS covers sulfuric acid production technology; STRATCO provides alkylation technology for oil refining and petrochemical applications; BELCO delivers wet scrubbing for comprehensive air pollution control across SOx, NOx and particulate removal; and IsoTherming supplies hydroprocessing technology for refining.
These technologies are applied across phosphate fertilizer, non-ferrous metals, oil refining, petrochemicals, and the wider chemicals and metals sectors. Elessent Clean Technologies operates on a global basis.
Engineering work at the company is oriented around clean industrial processes. Stated priorities include health and safety, environmental soundness, and improving quality of life, alongside the development of clean alternatives to traditional industrial processes.





