Alcore hopes to produce enough of the chemicals to supply the pilot plant.
Delivery of the samples marks the end of the pilot plant trial.
HPA samples from the trial will be sent to EAG Laboratories in New York.
Alcoa has its eye on FYI's processing flowsheet design to produce high purity, high quality HPA.
Onsite at Broken Hill pilot plant construction has advanced and key equipment was in place.
First continuous run of pilot plant turns out first batch of MHP.
Alcoa has its eye on FYI's HPA processing flowsheet design.
The latest delivery to site follows delivery of the first shipment in March.
A quarter of workers to lose their jobs in Browns Range partial restart.
Cobalt Blue pumps out samples for potential buyers.
Pilot plant modules arrive in port ready for Broken Hill transport.
QPM awaits bulk sample shipment from New Caledonia to feed Perth pilot plant.