Why is it in the news?
- Utilizing press mud, a by-product of sugarcane, has the potential to generate 460,000 tons of Compressed Bio-Gas (CBG) valued at Rs 2,484 crore.
About Press Mud
- Residual solid product from sugarcane juice before sugar crystallization.
- Part of major waste products alongside bagasse and molasses in the sugar industry.
- Acts as a valuable feedstock for biogas production.
- Subjected to anaerobic digestion to create Compressed Bio-Gas (CBG).
- Enhances soil structure by providing organic matter.
- Improves air circulation within the soil.
- Increases water retention capacity of the soil.
- Contributes to sustainable energy with the production of CBG.
- Utilizes anaerobic digestion to extract energy while reducing waste.
However, prolonged storage may lead to gradual decomposition
