If you are a PV panel manufacturer dealing with high raw material costs and waste regulations — this project developed a circular recycling process that provides a recycled silicon supply for new photovoltaics.
Industrial-Scale Recycling of Solar Panels for New Solar Cells and EV Batteries
Imagine taking old, broken solar panels and instead of throwing them away, you extract the high-quality silicon to build brand new ones. It is like melting down old glass bottles to make new ones, but for high-tech energy materials. This process also lets that recycled material be used in electric vehicle batteries, keeping the materials in a loop.
What needed solving
Europe lacks a secure, domestic supply of silicon for solar panels and batteries, while simultaneously facing a growing waste problem from end-of-life PV modules.
What was built
A circular recycling process, a turnkey factory design for mass production, an online recovery platform, and a PV testing methodology for reuse and repair.
Who needs this
Who can put this to work
If you are an EV battery producer dealing with silicon sourcing instability — this project developed a cradle-to-cradle value chain that turns end-of-life solar panels into battery materials.
If you are a recycling firm dealing with low-value solar waste — this project developed a turnkey factory design for the mass production of recycled silicon.
Quick answers
What is the estimated cost or price of the recycled silicon?
Based on available project data, the project will demonstrate economic viability, but specific pricing for the recycled silicon is not provided.
Is this process ready for industrial scale?
Yes, the project aims for the first worldwide industrial demonstration and will deliver the design of an optimised turnkey factory for mass production.
How is the IP or licensing handled for the turnkey factory design?
Based on available project data, the project will deliver the design of the factory, but specific licensing terms are not mentioned.
When will the technology be available for commercial use?
The project period runs from 2024-01-01 to 2026-12-31, suggesting the demonstration phase concludes by the end of 2026.
How does this integrate into existing waste collection systems?
The project will develop an online integrated platform specifically for the recovery of PV panels.
Who built it
The consortium is heavily weighted toward commercial application, with an industry ratio of 55% and 6 industrial partners, including 5 SMEs. With 11 partners across 7 countries, the group is structured to move the technology from the 3 research/university entities into a practical, European-wide industrial supply chain.
Contact SIPOW AS in Norway for technical specifications on the silicon recycling process.
Talk to the team behind this work.
Contact us to find partners for the upcoming industrial scale-up of recycled silicon.