JOHN Holland will be carrying out structural mechanical and piping works in an upgrade project for Worsley Alumina’s Western Australia refinery
HONEYWELL will be upgrading and expanding the process control systems at Rio Tinto Alcan’s Yarwun alumina refinery in Queensland.
RIO TINTO Alcan says it will not be laying off workers from its Yarwun refinery, which is currently lying idle because of a blocked residue management pipeline.
BHP Billiton has invested US$1.9b into an efficiency and growth expansion project for Western Australia’s Worsley alumina refinery.
RIO Tinto will be upgrading its Boyne Island aluminium smelter to reduce onsite greenhouse gas emissions and increase materials transport efficiency.