fertilizzante organico NPK da digestato

flowchart LR digestateDewatering["deidratazione decanter centrifugo"] digestateComposting["compostaggio aerobico cumuli (4-8 settimane)"] fertilizerPelletizing["pellettizzazione ring-die (pellet ~6 mm)"] s_digestate(["digestato anaerobico"]):::role_rawMaterial s_digestate --> digestateDewatering s_dewateredDigestate(["digestato deidratato meccanicamente (~25% SS)"]):::role_intermediate digestateDewatering --> s_dewateredDigestate s_water(["acqua"]):::role_byproduct digestateDewatering -.-> s_water s_dewateredDigestate --> digestateComposting s_compostedDigestate(["digestato compostato"]):::role_intermediate digestateComposting --> s_compostedDigestate s_compostedDigestate --> fertilizerPelletizing s_organicNPKFertilizer(["fertilizzante organico NPK pellettizzato"]):::role_finalProduct fertilizerPelletizing --> s_organicNPKFertilizer classDef role_rawMaterial fill:#e8f4ff,stroke:#06c,color:#003 classDef role_finalProduct fill:#e8ffe8,stroke:#0a7,color:#030 classDef role_intermediate fill:#f0f0f0,stroke:#666,color:#333 classDef role_byproduct fill:#fff4e0,stroke:#cc7a00,color:#642 classDef role_waste fill:#fae8e8,stroke:#888,stroke-dasharray:3 3,color:#444 classDef role_utility fill:#e0f7f7,stroke:#06c8c8,color:#033 classDef role_catalyst fill:#fde0f0,stroke:#cc3399,color:#506 classDef role_mine fill:#f5e6d3,stroke:#8b5a2b,color:#3d2e15,stroke-width:2px

PREFIX chem: <https://ontology.siletto.it/chem-pipeline#>
SELECT ?role ?substance WHERE {
  ?substance chem:playsRole ?ra .
  ?ra chem:role ?role ; chem:inPipeline chem:organicFertilizerPipeline .
} ORDER BY ?role