Evaluation of Ethanol Production and Cogeneration of Energy by Sweet Sorghum Culture

• Autor(a) principal: Nóbile, Fábio Olivieri De
• Data de Publicação: 2014
• Outros Autores: NUNES, Hugo Dias
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Revista Brasileira Multidisciplinar
• Texto Completo: http://revistarebram.com/index.php/revistauniara/article/view/9
• topic: Sweet sorghum; Biofuels; Ethanol.; Sorgo sacarino; Biocombustíveis; Etanol.

The scarcity of fossil fuels and environmental pollution have led to the discussions of new biofuels. For this reason new sources of renewable fuels are sought and an alternative to ethanol production, besides sugar cane, is sweet sorghum, using it as a complement, not as a competitor of sugar cane, considering that the demand for biofuels is growing on a large scale worldwide. The aim was to analyze the production of ethanol and the cogeneration of sweet sorghum in the offseason of sugar cane, and to compare the yield of sweet sorghum with sugar cane, the processes to obtain and to produce etnhanol from sweet sorgo and the production cost, supplying the lack of raw materials in the offseason and increasing the period of grinding mill. The methodology used was a bibliographical review in scientific journals, books and internet. In a near future, with research of new more productive varieties, sweet sorghum is an alternative to produce ethanol during the offseason of sugar cane for its short cycle of sowing and harvesting, besides climatic factors which favor its development and utilization of the same systems used for the production of ethanol from sugar cane.