American Society for Testing and Materials



Organization Committee D32 on Catalysts
Committee D32.01 on Physical – Chemical Properties

Identification WK17122
Test Method for Carbon Monoxide on Supported Platinum on Alumina Catalysts Using Manometric Method

 

Scope This technique estimates the ratio of catalyically active surface atoms to bulk atoms for a supported metal catalyst. It will be a valuable tool for evaluating materials used in fuel cells.
Status Initiated 11-01-2007. Draft under development.
Committee
Information
Contact Jeffrey Kenvin, ASTM

Identification WK17123
Test Method for Carbon Monoxide Chemisorption on Supported Platinum on Alumina Catalysts Using Dynamic Flow Method
Scope This technique determines the active surface area of supported metal catalysts, and can be used for fuel cell research.
Status Initiated 11-01-2007. Draft under development.
Committee
Information
Contact Jeffrey Kenvin, ASTM