pretreatment for oil processing – vegetable oil refining|oil in Pakistan
These are usually vegetable oils, animal fats and various wastes and by-products from the processing of oils and fats, such as used cooking oil (UCO), fatty acid distillates, acid oils, etc.
The starting raw materials used for the production of HVO are mostly based on fatty acids containing materials (HEFA process).The most available and common feedstocks are vegetable oils (soya,