PT Batutua Tembaga Raya (BTR).
Mining & Mineral Processing
Wetar Island, Maluku Barat Daya Regency, Maluku Province, Indonesia.
Year of Completion
time, the Wetar operation has expanded, with more ore placed on the leach pads.
At some point the capacity of the NP was exceeded causing acid and iron in the
lixiviant to accumulate to the point where copper leaching within the heaps and
copper extraction in CuSX was adversely affected. The Neutralisation Plant
Expansion (Stage 1) was completed to resolve this problem.
was engaged by PT Batutua Tembaga Raya (BTR) for the design, supply and
installation of Electrical, Instrumentation and Control System works for the upgrade
of its existing Neutralization plant at its Wetar Island operations.