As part of the Waste4Soil project, a monitoring device has been developed by ITENE to track the logistics of the FPR as well as to analyse decomposition processes in organic waste. This device is designed to measure key gases such as ammonia (NH₃), hydrogen sulfide (H₂S), methane (CH₄), carbon dioxide (CO₂), humidity and temperature, providing valuable insights into the breakdown of food processing residues. Equipped with a low-power GPRS communication, the device transmits real-time data to an online platform, allowing continuous monitoring of waste degradation and location.
In November 2024, the first (2) demonstrator units were deployed in the Catalonia Living Lab (led by IRTA), where they have been undergoing testing in composting piles. These trials aim to assess the device’s accuracy, durability, and adaptability to various environmental conditions. Following these initial tests, demonstrators are scheduled to be installed in waste containers during transportation in 2025, enabling data collection throughout the entire waste management cycle.
The deployment of these monitoring devices marks a significant milestone in the Waste4Soil project, as they provide a method for improving FPR logistics, by analysing organic waste decomposition and optimizing waste management strategies. By continuously tracking gas emissions, the system contributes to improving composting efficiency, reducing greenhouse gas emissions, and enhancing the overall sustainability of organic waste treatment processes. The monitoring sensor will be integrated in the GEMYO (Get MY waste Out) platform and mobile app that are currently being developed by ITENE, WINGS and CERTH.
