GB/T 39716-2020
ActiveTest method for air-purification performance of photocatalytic materials and products—Removal of nitric oxide
光催化材料及制品空气净化性能测试方法 氮氧化物的去除
Application Summary AI generated
This standard specifies a test method for evaluating the ability of photocatalytic materials and products to remove nitric oxide (NO) from air. It is applied in the testing and certification of building materials, coatings, textiles, and air purifiers that claim photocatalytic air-purification properties, particularly for indoor air quality control and environmental remediation contexts.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.