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Annual Review - This is Hatch 2006 [pdf, 1.88 MB]

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Qni’s Yabulu refinery<br />

Ravensthorpe Mine<br />

vides in-house engineering and capital-project<br />

oversight and construction management.<br />

The BHP Billiton Ravensthorpe Nickel<br />

Project mine development and the expansion<br />

of the Yabulu Nickel Refinery are among the<br />

largest metals projects in Australia.<br />

The first shipment of mixed nickel-cobalt<br />

hydroxide intermediate product <strong>is</strong> scheduled<br />

to leave the Port of Esperance, Western<br />

Australia, in early 2007.<br />

<strong>Hatch</strong> <strong>is</strong> leading a JV team to provide engineering,<br />

procurement, and project and construction<br />

management at both Ravensthorpe<br />

and Yabulu.<br />

In October 2005 Inco started up its hydrometallurgical<br />

demonstration plant in<br />

Argentia, Newfoundland.<br />

The facility will test ground-breaking<br />

hydrometallurgical processing technologies<br />

to treat Vo<strong>is</strong>ey’s Bay nickel concentrates.<br />

The demonstration plant <strong>is</strong> one of four<br />

stages of a US$150-million research and<br />

development program aimed at confirming<br />

the commercial application of the new<br />

hydrometallurgical technology.<br />

Capital and operating costs of hydrometallurgical<br />

facilities are typically more economical<br />

than conventional smelters. They<br />

are also more energy efficient and more<br />

environmentally friendly.<br />

<strong>Hatch</strong> and Inco shared responsibility for the<br />

engineering, procurement, and project and<br />

construction management of the demonstration<br />

plant.<br />

Queensland Nickel<br />

The combined US$1.4-billion<br />

Ravensthorpe mine and Yabulu<br />

expansion projects include the<br />

mine and an enhanced pressure<br />

acid leach hydrometallurgical<br />

process plant and associated<br />

infrastructure at Ravensthorpe<br />

in Western Australia, and the<br />

expansion of the Queensland<br />

Nickel Yabulu Refinery near<br />

Townsville in Queensland.

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