How can agricultural waste be used for biomass production?

Agricultural waste can be used to produce biomass, a renewable energy source made from organic materials. Crop residues such as rice husks, straw, corn stalks, coconut shells and groundnut shells can be collected and processed for use as fuel, depending on their quality and intended application.

The process usually begins with collecting and sorting the waste to remove soil and other unwanted materials. The biomass may then be dried to reduce moisture content and processed into a suitable form, such as chips, briquettes or pellets. These materials can be used in certain boilers and industrial heating systems as an alternative or supplement to conventional fuels.

Using agricultural residues productively can help reduce waste burning and create additional value from farm by-products. However, the most suitable method depends on the type of residue, moisture level, transportation costs and the requirements of the end user. Sustainable collection is also important because some crop residues need to remain in the field to maintain soil health.

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