At this stage, EFB have a moisture content of 12%. They are stored
for drying by natural convection in an open place. When the EFB
reach a moisture content of about 9%, they are moved from the mill
to the biochar plant using trucks with a loading capacity of 7 t. The
biochar plant is located at a distance of about 1 km from the palm
oil mill. The transportation of the EFB from the mill to the biochar
plant requires energy and produces emissions