抄録
In recent years, research and development and practical application of biofuel and waste food oil regenerated oil have been advanced as alternative fuels for light oil. However, waste oil regenerated oil has a high viscosity and contains a large amount of impurities, so there is a concern that clogging of filters and the like may occur. In addition, the increase in pollutant concentration has become a problem due to poor combustibility. Thru, in this study, we focus on waste food oil for which waste treatment is a problem, and we expect an improvement of combustibility by converting waste food oil into a recycled fuel as a water emulsified fuel. Therefore, we expect to reduce of NOx and PM concentration by increasing the water content, and we develop a technology of environmental reduction method.
