Question

What do we do to the useful components (biodegradable) of the garbage?

Answer 1

Hint: In the aerobic phase, which decomposes the organic matter present in it, useful (biodegradable) components of the waste may be used. It's very high in nutrients. This can be added to the soil as an additive.

Complete step by step answer:
Generally, valuable garbage components are used to produce compost. Usually, compost is generated near the landfill.
- Waste materials such as fruit and vegetable peel, eggshells, used tea leaves, waste food, dried leaves, newspapers, etc. should be discarded in a pit for compost preparation.
- There is soil surrounding the pit.
- Observe the garbage after 20-25 days. If the garbage is rotted, made black in color and there is no foul smell, it means that the garbage is fully rotted and the compost is ready for use.
By the decomposition process, biodegradable rubbish can theoretically be converted into valuable products, such as fertilizer.
They can be used as electricity, heat, and fuel tools. By either anaerobic digestion or incineration, this can be done. Anaerobic digestion plants also retain essential nutrients that can be used to create compost, although the latter can theoretically produce the most energy.

Note: Waste is also a general term that we typically use to describe any of the products of human life that are either completely disposed of or thrown away. The kind of waste that can biodegrade applies to biodegradable garbage.
- More specifically, it is a type of waste that can naturally break down and, after a suitable period of time, be returned to the soil as harmless chemical elements. It refers to all kinds of waste in which other living organisms can degrade.
- In municipal solid waste, or as food waste, paper waste, green waste, as well as biodegradable plastics, this form of waste is also present. Sewage deposits, manure, and perhaps slaughterhouse waste may include other common examples of biodegradable waste. A large amount of this type of waste normally decays to form methane gas through the process of anaerobic digestion in the absence of oxygen gas.