PROSIDING SEMINAR NASIONAL MIPA dalam rangka Dies Natalis ke-25 Fakultas MIPA Universitas Sriwijaya

Abstract

Virgin Coconut Oil (VCO) is a pure coconut oil contains more saturated fatty acids than unsaturated fatty acids. Ozonated Oil production can be done through the process of ozonation VCO on temperature and process time varies. The aim of this research is to study the effect of temperature (10, 20 and 30 ° C) and time (1 hour, 2 hours and 3 hours) VCO ozonation process. The parameters used to test the quality Cocozone Oil is acid value, peroxide and Iod and color. The results showed that the temperature and time of ozonation proces big influence on the quality of production cocozone oil. Cocozone oil production the best quality is obtained at 30 ° C and of 3 hour process with acid number of 13.46 mg KOH/g of oil, 24.0 mgek peroxide O2/g oil and 9.13 g iodine iodine/g of oil.