Pembuatan Biodiesel Dari Minyak Nyamplung (Calophyllum Inophyllum) Menggunaka…

Research on renewable alternative energy is increasingly being done. One of them is the manufacture of biodiesel. The process of making biodiesel so far using a homogeneous catalyst NaOH or KOH which has a weakness of the formation of soap products and the complexity of separation of biodiesel products with a catalyst. Therefore, the use of heterogeneous catalysts was developed, which in this s…