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Joshua Ratts

Institution
Caterpillar, Inc.

Projects

Mechanistic understanding of zeolite deactivation pathways

Lead Institution
Caterpillar, Inc.
Principal Investigator
Joshua Ratts
Project type
Exploratory Research
Three zeolite powders (Fe-MFI, Cu-MFI, and Fe-BEA) commonly used in SCR NOx reduction will be hydrothermally aged in air using a variety of temperatures, aging times and water concentrations in a…