FNG Silica Gel, FNG

Water-resistant Silica Alumina Gel Desiccant

it is water-resistant Silica Alumina Gel which can adsorb humidity in the air. The FNG SG has very good mechanical strength. The product has multi-function of ordinary silica gel but also has the advantages like water resistance, low ratio of fragmentation during the r egeneration process wich longer service life.

FNG is mainly used for air drying in the air separating process, the adsorption of acetylene in preparation of liquidified air and liquidified oxygen. It is also used for drying compressed air and various industrial gases. In petrochemical industry, electric power industry, brewing industry and other industries, etc., it is used as liquid adsorbent and catalyst carrier. It may also be used as the buffer drier, silica sand etc. for ordinary silica protective bed.

Description

Product Properties
Form: Spheres: 1.5-3.0 mm, 2.0-5.0 mm (other sizes are also available)
Chemical Formula: SiO2.nH2O
Sock-loading Density: 450-550 kg/m3 ± 3% depending on loading technique
SiO2: ≥ 98 %
Adsorption Capacity (RH=100%): ≥ 65 %
Non-breaking ratio in water: ≥ 98 %
Packaging: 100 kg in 200 liter metal drums, 500 kg in 1,100 liter super sacks (IBC flexible)

Associated Applications
FNG is mainly used for air drying in the air separating process, the adsorption of acetylene in preparation of liquidified air and liquidified oxygen.

1 – For drying compressed air and various industrial gases.
2 – In petrochemical industry, electric power industry, brewing industry and other industries, etc.
3 – It is used as liquid adsorbent and catalyst carrier.
4 – Also be used as the buffer drier, silica sand etc. for ordinary silica protective bed.