Sintesis Biodiesel Dari Palm Fatty Acid Destillate (PFAD) Menggunakan Katalis…

Biodiesel is a diesel fuel processed from biological materials mainly vegetable oils and animal fats with short chain alcohols and is chemically expressed as a monoalkyl ester of long chain fatty acids derived from lipids. This research will shown the effect of stirring velocity and reaction time to biodiesel yield production and determine the physical and chemical characteristics of biodiesel.…