This standard specifies the terms and definitions, principles, test equipment, analysis methods, test reports, etc. for the air purification performance testing methods of photocatalytic materials and products for the removal of nitrogen oxides. This standard is suitable for testing the performance of photocatalytic materials and products in removing nitrogen oxides from the air.
T/CBMF 72-2019 history
2019T/CBMF 72-2019 Test method for air-purification performance of photocatalytic materials and products Removal of nitric oxides