Advanced science.  Applied technology.


Catalyst Characterization

We offer catalyst characterization and post mortem analysis to support consistent and realistic metrics for aftertreatment catalyst evaluation. In our state-of-the-art universal synthetic gas reactor (USGR®), catalyst core samples are preconditioned and then run through specialized tests with specific gas mixtures, temperatures, and time duration. Catalyst characterization includes steady-state and performance, pertubated performance, temperature ramps and stepped light-off tests, stepped light-off performance, thermal and chemical aging, and accelerated aging (thermal and poisoning).

Related Services

Aftertreatment Technologies
Catalyst Aging Services
Catalyst Formulation
Exhaust Composition Transient Operation Laboratory (ECTO-Lab)