원문정보
초록
영어
This research aimed to determine the potential of tofu waste into ethanol and biogas production as non-food biofuels. Tofu waste is a byproduct of soybean processing to tofu. The process of making ethanol from tofu waste is ferment glucose inside tofu waste by Saccharomyces cerevisieae. Distillate it, and we can get the ethanol. Besides ethanol, tofu waste also can be converted into biogas. The process to make biogas is using anaerobic degradation method. The result of this research shows that ethanol and biogas from tofu waste can be used as alternative energy. The application of ethanol is for additive to gasoline, and also biogas can be used for heating, cooking, and produce electricity.
목차
1. INTRODUCTION
1.1. Background
1.2. Purpose of the Study
2. METHODOLOGY
2.1. Collecting Materials
2.2. Steps of Research
3. RESULTS AND DISCUSSION
3.1. Content of Tofu Solid Waste
3.2. Process of Ethanol
3.3 Results of Biogas
4. CONCLUSION
5. ACKNOWLEDGEMENTS
6. REFERENCES
