Ann: Investor Presentation, page-95

This needs someone with a better background than me to answer. However , capex for sc6 plant is approx 100million.

sc6 @6% approx $8000 us

Dso @1500 per tonne is approximately a 37% discount to sc6 price.

sc6 plant requires more environmental and regulatory approvals than dso. Tailings etc.

Hydroxide facility capex approx 1billion aud.


I am not sure if it was on gt1 or a11 I asked a similar question. The answer was quite complicated but made sense.


Can't remember how much dso made sc6, but it factored into the %.