PAJ (Palas–Astraea–Juno) Concept Study

Equipment from Nganhurra and OSX2 was reviewed, inspected, and marked for reuse or replacement.

Power generation concepts were modelled, with combined cycle selected for efficiency and lower emissions.

Steam cycle and HRSG/WHRU configuration was defined, including turbine integration and auxiliaries.

Establish seawater treatment and water injection concept.

Select and size turbines, HRSGs, pumps, filters, SRP trains, WI pumps.

Define mechanical handling and equipment removal strategy.

Document destruct/installation philosophy and integration of new systems.

Provide cost estimates, budget pricing, and long-lead equipment risks.