COLLECTION · PROCESSING · RECYCLING · CIRCULAR
Circular Waste Collection & Processing Optimizer
End-to-end waste network planning: generation, periodic vehicle routing, facility location, multi-commodity flow, processing technology selection, inventory routing, recycling revenue, and landfill diversion — with interactive recycling targets and emission caps.
Optimization Pipeline
Collection & Routing Layer
- OR-Tools periodic VRP with time windows
- ALNS adaptive large neighborhood search
- Hazmat segregation and vehicle capacity
- Material compatibility constraints
Processing & Circular Layer
- Pyomo facility-location MIP
- Multi-commodity flow assignment
- Technology selection (MRF, composting, pyrolysis)
- NSGA-II cost vs emissions trade-off
- SimPy collection service simulation
Scenario Explorer
Pre-computed waste network optimization results. Select sector and demand scenario.
Benchmark Summary
| Sector | Demand | Strategy | Net Cost | Recycling % | Emissions (t) | Distance (km) | Service % | Balance | Solve (s) |
|---|
Stack
Pyomo · OR-Tools · ALNS · NSGA-II · SimPy · HiGHS · Plotly · Gradio console (bundled)