SAF & Renewable Diesel Solutions
Power Sustainable Aviation and Transportation
Advanced catalysts for next-generation renewable fuels.
Our Sustainable Aviation Fuel and Renewable Diesel catalyst portfolio enables refiners to produce premium-quality renewable fuels that meet or exceed stringent ASTM specifications while achieving superior sustainability metrics. These solutions support multiple production pathways including HEFA, alcohol-to-jet, and advanced feedstock conversion. With proven commercial performance and comprehensive technical support, we help refiners successfully transition to low-carbon fuel production at scale.
Product Highlights
ReNewFine™ SAF Series
Purpose-built catalysts for SAF production delivering excellent yield, quality, and sustainability performance.
ReNewFine™ Renewable Diesel
Optimized for renewable diesel production with superior oxygen removal and cetane enhancement.
Isomerization Catalysts
Advanced catalysts maximizing cold flow properties for premium renewable diesel and SAF quality.
RenewSTAX™ SAF/RD Design
Custom catalyst system design ensuring optimal performance for renewable fuel specifications.
Hydroprocessing Leadership
Advanced catalysts and process technologies engineered to strengthen refinery performance and fuel quality.
Hydroprocessing sits at the center of modern refining performance. Ketjen develops catalysts and process technologies that enable refiners to improve conversion, manage feedstock variability, and meet tightening fuel specifications while protecting margins. With over 50 years of hydroprocessing expertise, we help customers turn operational complexity into measurable performance gains.