Palm kernel shells (or PKS) are the shell fractions left after the nut has been removed after crushing in the Palm Oil mill. Kernel shells are a fibrous material, brownish-yellow in colour and with particle sizes normally ranging between 5 mm and 40 mm with high calorific value, averaging 4000 Kcal/kg, and low ash content.

Specifications :

• Total moisture: 11.3 %
• Ash (ADB): 3 %
• Gross Calorific Value (ADB): Minimum 3800 kcal/kg
• Sulphur (ADB): Below 0.5%
• Foreign Materials Content: Below 5%