"GB/T 45764-2025 Fine ceramics, Determination of photocatalyst surface activity in aqueous medium, Methylene blue degradation method" stipulates the determination method of fine ceramic photocatalyst surface activity in aqueous medium, with methylene blue degradation as the detection index. The standard provides a unified technical basis for the performance evaluation of fine ceramic photocatalytic materials, which is applicable to the fields of scientific research, production and Quality control. It is of great significance to promote the research and development, application and mass control of photocatalytic materials.
| Status | Incoming |
|---|---|
| CCS | Q30 | ICS | 81.060.30 |
| Release Date | 2025-06-30 00:00:00 | Implementation Date | 2026-01-01 00:00:00 |