Ria Wulansarie, Farida Dian Arianti, Siti Fatimah, Wara Dyah Pita Rengga, Setijo Bismo, Dhoni Hartanto, Irene Nindita Pradnya, Maharani Kusumaningrum, Ridwan Arifin
The research was carried out by synthesizing oleozone from a mixture of olive oil and virgin coconut oil with an ozonation technique for 30 hours, which aims to determine the optimum conditions in determining ozonated oil quality parameters, with a ratio of 1: 1, 1: 2 and 2: 1 v / v. As an Olnutzone oil control samples were taken at 0, 5, 20 and 30 hours ozonation. Ozonation of the oil mixture was carried out with an ozone generator with a flow rate of 0.325 g / hr. The reaction conditions are maintained at a temperature range of 20-21oC. The quality test for ozonation results is done by iodine method, acid number, FT-IR, and viscosity. In this study the optimum ratio of oleozone was obtained to a ratio of 1: 2, olive oil to virgin coconut oil with an ozonation time of 20 hours. Olnutzone oil is a ratio of 1: 2 before it is oozonated and after oozonation for 20 hours is applied to skincare on the skin which can provide a moist effect on dry skin. © 2019 IOP Publishing Ltd. All rights reserved.
Chemical Engineering Department, Engineering Faculty, Universitas Negeri Semarang, Indonesia; Chemical Engineering, Faculty of Engineering, Universitas Indonesia, Indonesia; Universitas Negeri Semarang, Indonesia
