Daftar Isi:
  • Increasingly limited reserves of fossil energy and concern for environmental sustainability, which causes attention to new energy is increasing, especially bio-mass as a source of materials that can be converted into the latest energy. Bioethanol is an alternative provider of energy which is an alcohol compound and can be obtained through biomass fermentation with the help of micro-organisms. In Indonesia the use of sugar cane has not been carried out maximally, molasses or molasses is the product of the remaining sugar-making process. In a sugar processing, the molasses produced are about 5-6%. The design of a distillation device has a capacity of 30 liters / hour with a heating tube with a diameter of 65 cm, a plate thickness of 2 mm and a height of 67.840 cm. The condenser used is a type of coil (spiral) condenser. With the number of windings of 9 turns and the length of the steam pipe 5,657 m. The power used is 10711.5 watts.