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All Journal Reaktor Jurnal Sains Materi Indonesia Communications in Science and Technology INTEK: Jurnal Penelitian Jurnal Ilmu Pengetahuan dan Teknologi (IPTEK)
Agam Duma Kalista Wibowo
Department Of Chemical Engineering, Institut Teknologi Indonesia (ITI)
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology

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Journal : INTEK: Jurnal Penelitian

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The Ozonation Process for Increasing Value Added Tallow of Cow as A Polyol Linda Aliffia Yoshi; Nadya Fitria; Naufal Rozin Albana; Enjarlis Enjarlis; Agam Duma Wibawa
INTEK: Jurnal Penelitian Vol 7, No 1 (2020): April 2020
Publisher : Politeknik Negeri Ujung Pandang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (738.728 KB) | DOI: 10.31963/intek.v7i1.1604

Abstract

The purpose of this research is to produce polyol, through the ozonation process and to find the best catalysts and solvents for the formation of hydroxyl group. The hydroxyl group is indicator of the formation polyol. The process of making polyols is unsaturated fatty acids of the cow through the process of ozonation, using the solvents of sorbitol and glycerol, as well as catalysts of sulfuric acid and sodium hydroxide. The reaction temperature is run at 50oC and ozone levels are 4.33, 4.795, 5.021, 5.480 grams. The best results used a glycerol solvent, a sodium sulfate catalyst, and a 5.48 gram ozon content.
Co-Authors Aniek Sri Handayani Chafidz, Achmad E. Enjarlis Joelianingsih Linda Aliffia Yoshi, Linda Aliffia Lisa Aditya Maharani Dewi Solikhah, Maharani Dewi Marcelinus Christwardana Megawati, Rizki Nadya Fitria Naufal Rozin Albana Pina Tiani Putri, Erika Wahyu Renisa Ismayanti Richie Putra Setyaningrum, Vilia Kartika