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Solvent-assisted encapsulant and backsheet removal from waste photovoltaic modules for improved material separation
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DOI:10.1016/j.solmat.2026.114621.png)
Abstract
En 中文
• FTIR analysis determined different composition of encapsulant and backsheet which needs different solvents from its removal. • Multistage selective solvent processing using NMP and Toluene effectively separates polymers encapsulant while preserving metal integrity and enhanced metal recovery. • Both used solvents can be regenerated and reuse, which is noteworthy from process economic perspective.
Journal
IF:
6.3
Papers:
1.2W
Citations:
3.6W
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