A city compost plant with a capacity of 200 TPD (tons per day) is a facility that is designed to process organic waste materials into compost. The plant is capable of processing 200 tons of waste materials per day, which can be used as a natural fertilizer for plants and gardens.

Refused Derived Fuel (RDF) is a type of green fuel that is produced from Municipal Solid Waste (MSW). RDF is produced by processing and separating these materials into their various components, such as paper, cardboard, and organic waste, and then grinding them into a uniform size. The resulting material, known as RDF, can be used as fuel in various industrial and energy applications.

Bio-mining is a process that is used to extract valuable materials from legacy waste, such as mine tailings or abandoned dumps. Legacy waste is waste that has been left behind by previous mining or industrial operations and may contain valuable minerals or other materials that can be recovered and used. Bio-mining involves using microorganisms, such as bacteria or fungi, to break down the waste and extract the valuable materials.