These facilities transform organic waste through a complex technological process of recycling, ensuring that the final product is not only efficient, but also environmentally friendly.

Initially, the material intended for refining, which comes from the biostabilization phase of the organic fraction, is subjected to a selection process. It is filtered through rotary sieves that have the role of removing impurities and polluting components, such as plastic or metal debris, which could affect the quality of the compost. These sites ensure the uniformity and purity of the processed material.

After the selection stage, the material is treated in an advanced aeraulic system. This system not only enhances the efficiency of separation and cleaning, but also helps to eliminate light fractions and fine plastics. By using a controlled air flow, the aeraulic system extracts unwanted particles, leaving behind only the best quality organic material.

The air extraction system also facilitates the recovery and recycling of the „structuring material”. This recovered material is reintroduced into the processing cycle, thus contributing to the sustainability of the process. Through recycling, the amount of waste is reduced and the use of available resources is maximized.

By implementing these advanced technologies, compost refining plants not only produce a high quality fertilizer but also contribute to environmental protection, closing the organic waste cycle in a responsible and sustainable manner.