THE FCCU IN TRANSITION

How refiners can turn challenges into opportunities beyond 2030.

This FCCU in Transition study updates our original study from 2008 by extending its focus beyond 2030. It has been carefully prepared utilising valuable insights from independent FCC experts, including Warren Letzsch, and a comprehensive compilation of case studies and feedback from operating companies. Furthermore, it integrates contributions from technology suppliers and licensors, ranging from catalysis and process technology to AI-enhanced optimisation strategies, as well as the PTQ editor's 38 years of industry access to experts in the field.

Its primary objective is to provide strategies to enhance the profitability of unit operations. Should the insights presented address even one of the topics discussed, the benefits will significantly exceed the cost of the study:

Increasing distillate production from FCCUs approaching maximum temperature limits
Heat-integrating FCCU fractionation systems for energy optimisation
Performance of low-density metals-resistant catalysts in heavy feeds processing
Effects of high-temperature operations on unit hardware (e.g., slide valves, transfer lines)
Strategies for improving unit pressure profile and optimising MAB and WGC performance
Synergising integrated FCCU and hydrocracker operations
Integrating FCCU and petrochemical/olefins operations
Upgrading FCCU/hydrotreater biomass coprocessing capabilities
FCCU energy optimisation versus full-scale cogeneration
Latest regenerator improvements for reduced NOx emissions and compliance with future CO2 limits
When to consider an FCCU revamp versus a new grassroots unit
Principles and practices from high-complexity index refineries operating FCCUs
Kinetics and catalysis affecting FCCU conversion and yields
AI-based optimisation and predictive maintenance strategies