Graphene oxide and chitosan sponge found to be ten times more efficient at removing gold from e-waste へのコメント

Graphene oxide and chitosan sponge found to be ten times more efficient at removing gold from e-waste へのコメント https://tanaka-preciousmetals.com/en/elements/news-cred-20250110/ TANAKA Thu, 19 Dec 2024 04:22:31 +0000 hourly 1