Alves, Magno José; Nascimento, Suellen Mendonça; … - In: Renewable Energy 58 (2013) C, pp. 15-20
Biodiesel is an environmental-friendly fuel that can replace petroleum diesel. However, after transesterification reaction of vegetable oils, the obtained crude biodiesel must be purified. The commonly applied purification step is water washing. This step is a concern in biodiesel production,...