Table 1 Assumptions about transport activities for estimating transport cost in cassava ethanol system Type of materials, products Transport facility Capacity (tonnes) Average distance (km) Cassava chips from drying floors to CE plant Ethanol from factories to oil refineries Gasohol from oil refineries to gas stations Diesel Truck Diesel Truck Diesel Truck 15 – 20 10 – 12 10 – 12 100 260 50