Product Details

Specifications

coal-based granular actived carbon
1.high purity
2.large surface area
3.strong attraction
4.pass ISO9001:2000

1.Product Details

Activated carbon is carbon material. Due to its highly developed porous structure and huge specific surface area, activated carbon has very strong adsorption capacity. Its pores include micropores, mesopores and macropore of diameter >2nm, 20-2000nm, >200nm respectively. There are many oxygen containing functional groups on the surface of activated carbon. Activated carbon can also be impregnated with chemical substance to produceimpregnated activated carbon. Thus, it is not only used as an excellent adsorbent, but also used as a catalyst and catalyst carrier and widely used in industrial production agriculture, environmental protection, nation defence industry, water purification, decolorization of pharmaceutical intermediates and raw material intermadiates, air purification, etc.

2. Application :coal-based granular actived carbon

a). Purifying water: Drinking water or industrial waste water, coconut shell activated carbon is your best choice.

b). Adsorb harmful gas or other substance.

c). Adsorb useful materials: gold ,chemicals . It is widely used in gold extraction.

3.Technical specifications: coal-based granular actived carbon

Item	Indicators	Item	Indicators
Size	8-24 mesh	Burn residue	≤ 5
Iodine( mg / g)	800-1000	Filling the proportion (g/cm3)	0.35-0.45
Strength (%)	≥94	PH Value	6-8
Dry by degrees	≤ 10	Ml methylene blue decolorization ability	≥10