Critica Ltd (ASX:CRI) has ticked over a major milestone at its flagship Jupiter deposit in Western Australia, extracting a high quality mixed rare earth product (MREP) assaying at a whopping 84 per cent total rare earth oxide with 78 per cent recovery.

Results from the metallurgical test work demonstrates that beneficiated Jupiter concentrate can be leached using conventional, scalable hydrometallurgy, yielding a high-purity oxide product.

https://www.bullsnbears.com.au/post/critica-cracks-rare-earth-processing-code