CEA Liten develops new acid-leaching technology for indium recovery from HJT solar panels
UNVERIFIED·Primary source · PV Magazine
Researchers at CEA Liten developed a mild oxalic-acid-based process to recover indium from discarded HJT solar panels.
The process achieves 97% indium recovery yield and enables the separation of silver grids from silicon wafers.
The method is more environmentally friendly than conventional mineral acid leaching.
Key Facts
01
01 — What / Thesis
CEA Liten develops new acid-leaching technology for indium recovery from HJT solar panels
02
02 — Who / Subject
French Alternative Energies and Atomic Energy Commission (CEA) Liten
03
03 — Where / Locus
France
04
04 — When / Temporality
June 2026
AI Verification Note
This article is generated by cross-referencing multiple sources and official announcements. Parts relying solely on testimony or reporting are reflected in the confidence score; content and assessment are updated as new information is confirmed.
