The European Patent Office (EPO) has published patent application EP2026029241A1, which describes a novel method for manufacturing ceramic calcination containers. This method specifically focuses on recycling waste calcination containers, particularly those used in the production of active materials for secondary batteries. The application was published on March 18, 2026, and includes various International Patent Classification (IPC) codes related to ceramics, battery materials, and manufacturing processes.

This publication is a patent application and does not represent a new regulation or a binding legal requirement for companies. It is a disclosure of an invention. Regulated entities, particularly those in the battery manufacturing and materials science sectors within the designated European states, may find this information relevant for potential technological advancements or intellectual property considerations. No immediate compliance actions are required based on this patent publication.