Activated carbon for super capacitors is a new-type activated carbon with high specific surface area, which is mainly used for super capacitors (also called electric double-layer capacitor or electrochemical capacitor), it has such advantages as good electrochemical performance and high capacity.
ITEM Characteristic Value
Shape Sphere
Apparent density £¨Approx£© 0.6g/ml
PH 6.5£8.5
Surface area 1,000£1,300©O/g
pore volume(cm3/g) 0.49-0.56
pore size(nm) £¼3.0
Single-particle strength(N) 10-12
Reduction on drying £¼5%
Iodine number 1,100£1,350mg/g
Carbon tetrachloride absorption capacity 70£85%
Methylene blue adsorption 200£250ml/g (GB)
Carbon£¨%£© £¾96%
Ash content <0.05%
Chloride < 0.1 %
Sulfate < 0.05%
Acid soluble substances <2mg
Iron < 0.05%
Zinc < 0.02%
Heavy metals <10ppm
Phenol absorption capacity 180£220 mg/g
Activated carbon