About WtE 2030
The main target is to contribute to keeping this sector competitive and performant as it is at the center of a complex web of interests (the public, politics, energy, economy, environment) in the development of circular economy.
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Using a local, secure supply of mainly renewable feedstock, waste-to-energy – heat and power from Municipal Solid Waste combustion – is an integral part of the Norwegian (and European) energy system as it produces about half of district heating.
This sector is tightly regulated and is facing more and more stringent legislation, especially concerning environmental as well as energy performance. The EC commission had a clear message to the WtE sector at the 2016 CEWEP Congress (Confederation of European WtE Plants):"Extract more energy from less waste by optimisation of energy efficiency and by harnessing existing WtE capacities in the EU."
In this context, our project aims at preserving and improving the sector competitiveness.
We will focus on developing cost-effective solutions for increased process performance through a more stable and predictable process (see the methodology figure) for existing installations. Increased process stability will have a direct consequence on process performance, enabling increased energy efficiency, decreased emissions and consumables use, and increased plant capacity and availability.
Other key aspects in the project are:
- Waste-to-energy and the circular economy
- Heat storage
- Fly ash valorisation
WtE2030 project impact in Norway
- 3% increase in net energy production - 81 GWh/year
- - 10% decrease in unused heat - >80 GWh/year
- 25% decrease in fly ash landfill costs - >10 MNOK/year
- - 5% reduction in variable M&O costs (consumables, electricity) - >20 MNOK/year