We know ZEN graphite can be upgraded up to 99.99% purity with no acids. Can start talking numbers again. Zen is after the high end market. The extra time it is taking to finalize the PEA is for that reason, to satisfy the end users on purity.

So, it is possible to get $32,000/ tonne X how many tonnes will ZEN have after the PEA? Likely higher than the 1.4 million tonnes released in the 43-101.

Unknown - what will be the cost of production?

Thanks Glorieux