https://en.wikipedia.org/wiki/Clean_Air_Delivery_Rate
Clean air delivery rate - Wikipedia
clean air delivery ratewikipedia
https://pmc.ncbi.nlm.nih.gov/articles/PMC6155194/
Determination of the Clean Air Delivery Rate (CADR) of Photocatalytic Oxidation (PCO) Purifiers for...
This study demonstrated that a laboratory-scale recirculation closed-loop reactor can be an efficient technique for the determination of the Clean Air Delivery...
clean air delivery rate