degradation of chemical pollutants

Some photocatalyst products of the second and third generation of the theory, only the concept of the business speculation.Some people who have done a comparative experiment on the air purification products of the light catalyst have pointed out that any kind of air purification material has the conditions of use [url=]garden floor supplier[/url] , it is not all-purpose.
In addition, the photocatalyst materials need certain time and indoor illumination when purifying the harmful substances in the indoor air.Experts recommend that consumers, photocatalyst products good and bad, selection of photocatalyst products, should require the manufacturer to provide the relevant inspection reports.
At the present stage, the basis for testing the quality standard of photocatalyst is the non-toxic experimental report of the product, the report of the sterilization test and the report of the degradation of chemical pollutants.
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