Ketjen is a global provider of advanced catalyst solutions for the petrochemical, refining, and specialty chemicals industries. The company specializes in Catalyst Science, with core expertise in Fluidized Catalytic Cracking (FCC) and Hydroprocessing technologies. Its product portfolio includes FCC catalysts and hydroprocessing solutions designed to enhance refinery performance and efficiency.
With over 50 years of scientific expertise, Ketjen operates in 25 markets worldwide. The company maintains a presence in Houston, Texas, and provides dedicated technical support to its global customer base.
Ketjen emphasizes a commitment to innovation and collaboration, with stated investment in both technology and people.






