Air & Gas Purification

Air & Gas Purification

(GAC 3x6, GAC 4x8, GAC 4x10)

Air & Gas
Gas purification in the chemical sector and pharmaceutical industry
Elimination of mercury and other contaminants in exhaust gases
Collective protection filters for boats, vehicles and buildings
Air filters for car cabins and rooms
Extractor hoods used in universities, schools, hospitals and industrial laboratories
Respiratory protection devices such as gas masks
Compressed air filters for industrial air or high purity breathing air
Elimination of specific contaminants in nuclear energy generation operations
Evaporation control devices for vehicles.

Solvent Recovery: Recovery of solvent from various plant like viscose rayon plant, magnetic tape plants, acetate plant etc
Gas purification: Cleaning of process gas like hydrogen, natural gas, landfill gas etc
Industrial air treatment: Capturing toxic gases like volatile organic compounds, hydrocarbon, Hydrogen sulfide, silixones gases from Petroleum, Paper, Coal fired thermal plant, Biogas, Waste Incinerators, Sewage treatment plant etc
Protective Equipents(PPE):Respirators for Industrial workers and protecting them while exposed to VOC, acidic gases, basic gases, Ammonia in the work place

How it Works:The microporous structure of our coconut shell carbons is especially ideal for the removal of small molecules, such as volatile organic compounds. The activity is specified very precisely for each particular application and the high density and hardness provide a robust bed that withstands intensive use. Alternatively, in car or room filtration applications, its high purity and low dust content allows the carbon to be easily incorporated into a laminate material, which is pleated for maximum surface area with minimum pressure drop. The wide variety of impregnation treatments available increases the number of applications, which now includes many other organic and inorganic contaminants.

SpecificationTest Method
GradeASTM D 28623x64x84x106x16
Plus (%)ASTM D 28625% max5% max5% max5% max
Minus (%)ASTM D 28625% max5% max5% max5% max
CTC(%)ASTM D 346750-6050-6050-6050-65
Surface Area,(m2/g)BET1000-11501000-11501000-11501000-1200
Moisture (%)ASTM D 28674% max4% max4% max4% max
Ash (%)ASTM D 28664% max4% max4% max4% max
Ball Pan Hardness (%)ASTM D 380298 min99 min99 min99 min
Apparent Density (Kg/m3)ASTM D 2854470 +/- 30490 +/- 30490 +/- 30510 +/- 30
PhASTM D 38389 to 119 to 119 to 119 to 11


SpecificationTest Method
GradeASTM D 28628X168X2012X2030X60
Plus (%)ASTM D 28625% max5% max5% max5% max
Minus (%)ASTM D 28625% max5% max5% max5% max
CTC(%)ASTM D 346750-7050-7050-7050-70
Surface Area,(m2/g)BET1000-12001000-12001000-12001000-1200
Moisture (%)ASTM D 28675% max5% max5% max5% max
Ash (%)ASTM D 28664% max4% max4% max5% max
Ball Pan Hardness (%)ASTM D 380298 min98 min98 min98 min
Apparent Density (Kg/m3)ASTM D 2854500 +/- 30500 +/- 30500 +/- 30520 +/- 30
PhASTM D 38389 to 119 to 119 to 119 to 11