INTERNATIONAL PATENT: BASF SE FILES APPLICATION FOR "REMOVAL OF AMORPHOUS CARBON AND IMPURITIES FROM GRAPHITE RECOVERED FROM BATTERIES"

GENEVA, Dec. 22 -- BASF SE (Carl-Bosch-Str. 3867056 Ludwigshafen am Rhein) filed a patent application (PCT/EP2025/066344) for "REMOVAL OF AMORPHOUS CARBON AND IMPURITIES FROM GRAPHITE RECOVERED FROM BATTERIES" on Jun 12, 2025. With publication no. WO/2025/257296, the details related to the patent application was published on Dec 18, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): ROHDE, Wolfgang (Carl-Bosch-Str. 3867056 Ludwigshafen), ESPER, Julian Duane (Carl-Bosch-Str. 3867056 Ludwigshafen)

Abstract: The present disclosure relates to the recycling of graphite from lithium-ion batteries. A...