R&D
Advanced Technology for Recycling Photovoltaic Panels
Using Low-Temperature Thermal Decomposition
Since 2019, Tokuyama has been jointly developing a recycling technology with the New Energy and Industrial Technology Development Organization (NEDO) to address the expected surge in waste photovoltaic panels.
This collaboration led to the establishment of a low-temperature thermal decomposition technology that enables high-quality separation of panel components.
We are now working to further enhance the technology and build a business model for its practical application.
Exterior view of the Tokuyama Photovoltaic Panel Recycling Development Facility
Features
- Tokuyama's proprietary low-temperature thermal decomposition technology
- The module (glass, resin, cells, and ribbons) that are securely bonded together can be dismantled and sorted by thermal decomposition of the resin
- Recovery of high purity glass in the form of flat glass
- Almost all parts are recyclable