Filter Sub-Assembly for Hydrogen Fuel Cell Air Intake Quality

摘要

The present invention provides a method for capturing and converting air contamination, including volatile organic compounds, in a fuel cell system. An oxidizing catalytic converter with zeolite 3 is used downstream of the air compressor 2 to capture air contamination and oxidize volatile organic compounds from air intake 1. The oxidization will generate carbon dioxide and water, both of which do not have a significant impact on fuel cell performance and can be passed through the fuel cell slack 5.