Terms, definitions and evaluation methods for classifying the purification performance of formaldehyde in gaseous pollutants by air purifiers. Safety and performance requirements for air purifiers for gaseous pollutants. Detection and calculation methods for clean air volume (CADR formaldehyde), cumulative purification volume (CCM formaldehyde), cumulative purification volume (CCM formaldehyde), formaldehyde removal rate (?), and noise. Classification evaluation of purification performance of gaseous pollutants.
T/CAQI 33-2017 history
2017T/CAQI 33-2017 Graduation for gaseous pollutants purifying performance of air cleaner Part 1:Formaldehyde