I know nothing of chemical production my friend and in fact...

I know nothing of chemical production my friend and in fact failed science and religious education.

I do know the plant is from Germany and the press belt filter from Asia (which was delivered to site late). I assume the pilot (550tpa) was demonstrated near nameplate but as you suggest likely batches, not continuous operation.

I'm sure some here like yourself have some familiarity with similar processes but unless anyone here has done this before (which they haven't) I don't think speculation or trying to solve the issue on HC is helpful. (certainly no offence to anyone).

Salta is a little over 3 hrs drive from site and has the skills required for generalist work (ie boilermaker) but perhaps specialists from the manufacturer and engineered parts were required.

A representative from Argosy should at this point be onsite permanently working through the issue with our JV partner and updating shareholders. cheers.