Fluid Catalytic Cracking

Ongoing involvement with many projects has put Foster Wheeler in a uniquely knowledgeable position in the areas of mechanical design, engineering and construction of catalytic cracking units (FCC), including residue catalytic cracking (RCC). We have experience in developing designs from all major licensors of this technology.

Our extensive experience includes engineering and construction of new FCCs and RCCs, and revamps of existing units, often involving significant design work associated with increasing throughput, changing operating severity, and efficiency and safety improvements. We have a strong team experienced in all aspects of FCCs, particularly with detailed mechanical and vessels technology, including material specification, essential to ensure a successful outcome in this key area.

With increasing interest in the refinery/petrochemical interface, emphasis has been placed in recent years on maximizing production of propylene from catalytic cracking units. Our considerable experience in this area includes propylene purification units, enabling product suitability for use as either a chemical or polymer grade propylene.