Fermentation of Vegetable Matter to Obtain Alcohol

Fermentation is a process in which microorganisms like yeast and bacteria breakdown complex organic matter to simpler substances. The breakdown of glucose by yeast produces ethanol and carbon dioxide. This process is called alcoholic fermentation.

Alcohol is one of the fuels that can be obtained by fermentation of vegetable matter. The most common source of vegetable matter for alcohol production is sugar cane, corn, barley, and wheat.

Steps Involved in Alcohol Production

The production of alcohol from vegetable matter involves the following steps:

1. Preparation of the Mash: The vegetable matter is first crushed and mixed with water to form a mash. The mash is heated to a specific temperature that is favorable for the growth of yeast.

2. Addition of Yeast: The yeast is added to the mash, and the mixture is allowed to ferment for several days.

3. Distillation: After fermentation, the mixture is distilled to separate the alcohol from the water and other impurities.

4. Rectification: The alcohol is then rectified to remove any remaining impurities.

5. Blending: Finally, the alcohol is blended with water to achieve the desired alcohol content.

Conclusion

In conclusion, alcohol is one of the fuels that can be obtained by fermentation of vegetable matter. The process involves the preparation of the mash, addition of yeast, fermentation, distillation, rectification, and blending. The most common sources of vegetable matter for alcohol production are sugar cane, corn, barley, and wheat.

Vegetable give biodiesel as the fuel