Three Step Process to Recover Lead from End Of Life Solar Panels
Researchers in India have developed a new solar module recycling process that transforms lead into less toxic lead
PV Magazine International 12:25 pm on May 7, 2024
pv magazine highlights Indian researchers' novel solar module recycling process converting lead (Pb) from end-of-life panels into less toxic PbO, emphasizing environmental and economic benefits. The method involves a three-step procedure: leachin, precipitatio, calcination, with an overall recovery efficiency of 70.45%.
- Process Development: A novel solar panel recycling technique has been developed for recovering lead as PbO in a less toxic form.
- Methodology: The process includes three key steps: leaching, precipitation, and calcination with specific conditions optimized for efficiency.
- Outcome: Efficient recovery of lead from end-of-life panels at 70.45% efficiency, highlighting its commercial viability for large scale implementation.
- Environmental Impact: The approach provides an environmentally friendly alternative to traditional lead recycling methods.
- Application Potential: Recovered PbO has various applications, including in batteries, pigments, ceramics, and glass industry.
https://www.pv-magazine.com/2024/05/07/three-step-process-to-recover-lead-from-end-of-life-solar-panels/