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Zentek Subsidiary Albany Graphite Corp. Provides Additional Positive Nuclear Suitability Testing Results
GUELPH, ON, ON / ACCESS Newswire / October 6, 2025 / Zentek Ltd. (" Zentek " or the " Compan...
About this update from Zentek Ltd.
Zentek Subsidiary Albany Graphite Corp. Provides Additional Positive Nuclear Suitability Testing ResultsGUELPH, ON, ON / ACCESS Newswire / October 6, 2025 / Zentek Ltd. ("Zentek" or the "Company") (Nasdaq:ZTEK)(TSXV:ZEN), an intellectual property technology development and commercialization company, is pleased to share an update from its wholly owned subsidiary, Albany Graphite Corp. ("AGC") on its Critical Minerals Innovation Fund ("CMIF") grant-funded activities, further to its release dated September 22, 2025. AGC, in collaboration with American Energy Technologies Company ("AETC"), has successfully completed additional material characterization tests that confirm nuclear specifications continue to be met. The findings suggest that ultra-high purity Albany graphite could be well suited for use in the nuclear energy industry.HighlightsAir Jet Sub-Sieve Analyzer Yield: The test confirmed that Albany graphite meets the specified particle size distribution and D50 (median particle diameter) required for nuclear applications. Significance: Achieving the proper particle size ensures the graphite can be processed efficiently and maintains consistent performance during manufacturing. This is critical for the reliability and integrity of nuclear-grade graphite components used in reactor environments.Compressibility: Albany graphite demonstrated high compact density and low elastic expansion after compression. Significance: These properties are essential for maintaining the structural integrity and long-term stability of matrix graphite used in nuclear reactors, especially those of pebble bed type. High compact density and minimal expansion ensure components can withstand the extreme conditions present in nuclear operations.Four-Point Resistivity: The material exhibited low electrical resistivity, indicating a high degree of graphitization. Significance: A high graphitization level enhances thermal and electrical conductivity, which is vital for efficient and safe reactor performance, especially in pebble-bed and other advanced nuclear reactors. This property supports the overall efficiency and safety of nuclear energy systems.Coefficient of Friction: Albany graphite met or exceeded industry standards for frictional performance. Significance: Reliable coefficient of friction values help ensure that graphite components resist wear, endure mechanical motion within...