DCCC employed a special quality assurance system beginning from the raw material delivery to activated carbon processing and up to final analysis prior to packaging and shipment to ensure stability of activated carbon products. The quality of products is guaranteed to meet customers’ requirements and specifications and high standards are achieved.
Quality Analysis Parameter
Moisture
Loss on drying
Total Ash Content
Ignition Residue
Butane Activity
Acetone Adsorption Performance (AAP)
Apparent Density
Filling Density (Bulk Density)
Iodine Number
Iodine Adsorption Performance
Methylene Blue Adsorption Performance
Ball-Pan Hardness
Hardness
Particle Size Distribution
Caramel Decolorization Power
pH Value
Stone and Sand Content
Attrition loss
Volatile Combustible Matter
Other Special Method on Customers Request
ASTM
JIS
ASTM
JIS
ASTM
JIS
ASTM
JIS
ASTM
JIS
JIS
ASTM
JIS
ASTM/JIS
JIS
JIS
DCCC own method
DCCC own method
JIS
