BASF designed its Ozone-VOC converter to reduce jet fuel derived cabin odors, typified by aromatic VOCs, that may be introduced through the bleed air stream by engine ingested ambient air. BASF conducted a test program to survey the performance extents of its Ozone-VOC converter with a focus on those VOCs characteristic of in-flight cabin odor events, including organic acids. The Ozone-VOC converter showed significant differentiation in VOC reduction compared to a standard ozone converter while retaining the same level of ozone conversion performance. The BASF Ozone-VOC converter technology is proven by over 15 years of successful commercial flight and is a robust upgrade option, available now, to enhance the cabin experience for passengers and crew. Properly maintained, it will perform over the life of the aircraft. BASF continues evolving its aircraft converter catalyst technology portfolio to respond to emerging cabin air quality needs.
This is a presentation from the International Aircraft Cabin Air Conference 2021 (Online, 15-18 March 2021)