PMET Resources says Phase 2 cesium bench tests with Koch Technology succeed

• Pmet Resources completed Phase 2 bench-scale cesium processing tests with Koch Technology Solutions using pollucite concentrate from Shaakichiuwaanaan.
• Tests showed a pathway to produce multiple high-purity cesium chemicals with strong selectivity, potentially lowering processing complexity and costs.
• Follow-up testing is being prepared to run a full bench-scale proof of concept, produce gram-scale saleable samples, assess OPEX, assess CAPEX.
• Next phase will use larger pollucite concentrate volumes from the BerryPick program, targeting more than 500 kg up to more than 1 ton.
• Preliminary economic assessment targeted for Q4 2026 will include first evaluation of potential cesium credits against lithium production costs.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Pmet Resources Inc. published the original content used to generate this news brief via CNW (Ref. ID: 202609221700CANADANWCANADAPF_C7924) on September 22, 2026, and is solely responsible for the information contained therein.