The modified activated carbon mainly through physical, chemical processing, change its pore structure, change its surface acidity, or on the surface of the introduction or removal of some functional groups of the activated carbon adsorption has special properties and catalytic properties.
Effects: in addition to taste, in addition to formaldehyde, air purification, deodorization
Use scope: decoration, kitchen, bathroom, in addition to formaldehyde, automobile, refrigerator, closet, office buildings etc.
Performance parameters:
|
No.
|
Test items
|
Detection conditions
|
The purification rate (%)
|
|
1
|
Formaldehyde
|
The implement of 18801-2008 detection, 30 GB m3 class;
initial concentration 8-12 times; detection time: 60 minutes.
|
> 99
|
|
2
|
TVOC
|
98
|
|
3
|
Benzene
|
97
|
|
4
|
Toluene
|
> 99
|
|
5
|
Xylene
|
> 99
|
|
6
|
Ammonia
|
98
|
|
7
|
Ozone
|
> 99
|
|
8
|
Sulfur dioxide
|
98
|
|
9
|
Nitrogen dioxide
|
> 99
|
|
10
|
Hydrogen sulfide
|
> 99
|
|
