Gugule Sanusi, Fatimah Feti, Maanari Chaleb Paul, Tallei Trina Ekawati
Department of Chemistry, Faculty of Mathematics and Natural Sciences, Manado State University, Tondano, North Sulawesi, Indonesia.
Department of Chemistry, Faculty of Mathematics and Natural Sciences, Sam Ratulangi University, Manado, North Sulawesi, Indonesia.
Data Brief. 2020 Jan 25;29:105199. doi: 10.1016/j.dib.2020.105199. eCollection 2020 Apr.
These data describe the use of virgin oil from coconuts () and bioethanol from the sap of sugar palms () as raw materials for biodiesel synthesis. Virgin coconut oil (VCO) was produced using mechanical techniques and was fermented without heating, while bioethanol was obtained from the distillation/redistillation of sugar palm sap (SPS), which was fermented spontaneously. Biodiesel was obtained by refluxing VCO and SPS bioethanol with a potassium hydroxide (KOH) transesterification catalyst for 3 hours. The results of the reaction were tested by determining the physical and chemical properties as well as by identifying the main components of biodiesel by spectroscopy. The gas chromatography-mass spectrometry (GC-MS) chromatogram data and spectrum identification results show that ethanol from the distillation/redistillation of spontaneously fermented SPS can be used as a reagent in biodiesel synthesis.
这些数据描述了将椰子初榨油（）和糖棕树液中的生物乙醇（）用作生物柴油合成的原料。采用机械技术生产初榨椰子油（VCO），且不加热进行发酵，而生物乙醇则通过糖棕树液（SPS）的蒸馏/再蒸馏获得，该树液是自然发酵的。通过将VCO和SPS生物乙醇与氢氧化钾（KOH）酯交换催化剂回流3小时来获得生物柴油。通过测定物理和化学性质以及用光谱法鉴定生物柴油的主要成分来测试反应结果。气相色谱 - 质谱联用（GC-MS）色谱图数据和光谱鉴定结果表明，自然发酵的SPS蒸馏/再蒸馏得到的乙醇可作为生物柴油合成中的试剂。
