raffineria petrolio (CDU + VDU)

flowchart LR crudeDesalting["dissalazione + disidratazione greggio"] atmosphericDistillation["distillazione atmosferica (CDU)"] vacuumDistillation["distillazione sotto vuoto (VDU)"] s_crudeOilCrude(["petrolio greggio dissalato (pre-CDU)"]):::role_rawMaterial s_crudeOilCrude --> crudeDesalting s_water(["acqua"]):::role_utility s_water --> crudeDesalting s_crudeOil(["petrolio greggio"]):::role_intermediate crudeDesalting --> s_crudeOil s_crudeOil --> atmosphericDistillation s_fuelGas(["fuel-gas"]):::role_rawMaterial s_fuelGas --> atmosphericDistillation s_pyrolysisOil(["olio di pirolisi"]):::role_rawMaterial s_pyrolysisOil --> atmosphericDistillation s_naphtha(["nafta"]):::role_finalProduct atmosphericDistillation --> s_naphtha s_gasoline(["benzina (raffineria)"]):::role_finalProduct atmosphericDistillation --> s_gasoline s_kerosene(["cherosene (jet fuel)"]):::role_finalProduct atmosphericDistillation --> s_kerosene s_diesel(["gasolio diesel"]):::role_finalProduct atmosphericDistillation --> s_diesel s_atmosphericResidue(["residuo atmosferico"]):::role_intermediate atmosphericDistillation --> s_atmosphericResidue s_lpgRefinery(["GPL (gas leggeri raffineria)"]):::role_byproduct atmosphericDistillation -.-> s_lpgRefinery s_atmosphericResidue --> vacuumDistillation s_vacuumGasoil(["gasolio sotto vuoto (VGO)"]):::role_finalProduct vacuumDistillation --> s_vacuumGasoil s_vacuumResidue(["residuo sotto vuoto"]):::role_finalProduct vacuumDistillation --> s_vacuumResidue s_bitumen(["bitume asfaltico"]):::role_finalProduct vacuumDistillation --> s_bitumen s_petroleumCoke(["coke di petrolio (green coke)"]):::role_byproduct vacuumDistillation -.-> s_petroleumCoke 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:crudeOilDistillationPipeline .
} ORDER BY ?role