It consists of the remaining olive pits after sifting pomace and separating the pulp of the olives. It is an environmentally friendly (bio) fuel with a higher calorific value, lower moisture content and lower ash content than olive stone.

Lowest Calorific Value 4850 KCAL/KG. (DRY BASE 5000 KCAL / KG.)
Highest Calorific Value 5200 KCAL/KG. (DRY BASE 5500 KCAL / KG.)
Moisture% 7 ( MAX. 10 )
Oil% 02 (MAX. 0,4)
Ash % 1,5