The project will address the possibility of collecting and processing waste edible oils and fats from fat separators at TRAFIN OIL, a.s. (hereinafter the applicant). This is UCO, i.e. Used Cooking Oil, edible oils and fats, but is a waste that originated in similar facilities where it is cooked, fried and washed dishes, similar to normal? Uco, but it’s oils and fats that didn't sort out, but they passed through the waste system and got caught in LAPOL (fat traps) before entering the sewers and the wastewater treatment plant. a.