• Journal of the Korean Applied Science and Technology
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• v.29 no.3
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• pp.516-530
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• 2012

Gasohol which is the mixture of gasoline and ethanol, is used to gasoline vehicles worldwide currently. This study is performed by the methods of the review of references, and includes the background introduced, manufacturing processes, amounts produced, original properties, specifications, ways of applied currently, regulations and policies as a fuel for gasoline vehicles on individual countries through the scope of worldwide, especially focused on bioethanol and gasoline. By the reason above, it is prepared by focused on multiple angles for the person who want to getting information and searching desired ways in the future regarding to bioethanol and gasohol. It is concluded that gasohol is one of the useful renewable energies, and must to take a step forward by the approaching of multiple points, and finally showed some directions by the way of comparing of the situations and references nowaday.