Queensland Alumina Limited
Corporate brand
UnclaimedQueensland Alumina Limited is a major alumina refinery operator based in Gladstone, Queensland, Australia.
Last updated October 28, 2026
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Overview
Queensland Alumina Limited (QAL) operates one of the world's largest alumina refineries by production capacity. The refinery is located at Parsons Point in the South Trees area of Gladstone, Queensland, an important industrial and port region on Australia's central Queensland coast. Its core business is the refining of bauxite into alumina, the intermediate material used principally in the production of aluminium metal. The project was planned in 1964 and began operating in 1967. Its establishment formed part of the expansion of Australia's participation in the international aluminium industry, linking Queensland's industrial infrastructure and port facilities with global aluminium producers. Over time, QAL has operated through consortium arrangements involving several major international companies in the aluminium sector rather than functioning as a widely held public company. The refinery's ownership and operating partnerships changed during its early decades. Comalco joined the consortium in 1969. By 1982, the ownership structure comprised Comalco with 30.3 percent, Kaiser Aluminum with 28.3 percent, Alcan with 21.4 percent, and Pechiney Ugine Kuhlmann with 20 percent. These arrangements reflected the capital-intensive and internationally integrated nature of alumina refining, in which refinery output is connected to the raw-material, shipping, aluminium-smelting, and marketing networks of its owners. QAL has a stated alumina production capacity of approximately 3.95 million tonnes per year. Production levels have varied with market demand. When demand weakened, operating patterns were adjusted; subsequent recoveries in demand supported higher output and employment. The refinery was reported to have achieved quarterly production above 600,000 tonnes in 1981, illustrating the scale reached during an earlier period of strong operations. Since April 2005, QAL has been owned by Rio Tinto Alcan, with an 80 percent interest, and Rusal, with a 20 percent interest. The refinery therefore remains part of the global aluminium supply chain while continuing to operate from Gladstone. Its importance extends beyond its product capacity: it is a major industrial facility in the region and has contributed to Gladstone's role as a centre for resource processing and export-oriented manufacturing. QAL marked fifty years of operation in September 2017. The anniversary highlighted the refinery's long operating history, its successive ownership arrangements, and its continuing role in alumina production. Public reference material identifies the facility primarily through its industrial function and ownership rather than through consumer-facing branding. Accordingly, Queensland Alumina Limited is best understood as a corporate industrial brand and operating company in the materials sector, not as a consumer product brand.
History
Queensland Alumina Limited was conceived during the expansion of Australia's aluminium and alumina industries in the 1960s. Planning for the Gladstone refinery began in 1964, with the site selected at Parsons Point in South Trees, an area suited to large-scale industrial processing and access to the Gladstone port and associated infrastructure. The refinery commenced operations in 1967. From its beginning, QAL was organized around participation by major aluminium-industry companies. Comalco joined the consortium in 1969, and the refinery subsequently operated through a changing group of international partners. This ownership model reflected the economics of alumina refining: facilities require substantial capital, dependable raw-material and transport arrangements, and integration with aluminium smelters and other downstream operations. By 1982, the ownership interests were reported as Comalco 30.3 percent, Kaiser Aluminum 28.3 percent, Alcan 21.4 percent, and Pechiney Ugine Kuhlmann 20 percent. During this period, QAL developed into a very large alumina producer. Its output exceeded 600,000 tonnes in a quarter in 1981, according to reference material, while later stated refinery capacity reached approximately 3.95 million tonnes of alumina annually. The refinery's operating profile has responded to market conditions. At times of weaker demand, production arrangements were modified. When demand strengthened, output and employment increased. These changes illustrate the facility's role in a cyclical commodity industry, where operating rates are influenced by conditions across the global aluminium chain rather than solely by local demand. A major ownership transition took effect in April 2005. Since then, Rio Tinto Alcan has held 80 percent of QAL and Rusal has held the remaining 20 percent. The change placed the refinery within the ownership structures of two large international aluminium producers while preserving its identity and operations in Gladstone. QAL reached its fiftieth year of operation in September 2017. The anniversary represented the continuity of a refinery that had operated through multiple ownership configurations, changing commodity-market conditions, and evolving patterns of industrial employment. It also underscored Gladstone's continuing position as a major Australian centre for alumina refining and resource-based manufacturing. The available reference material focuses on the refinery's capacity, operating history, consortium ownership, and industrial location. It does not provide a documented list of named chief executives, detailed product grades, specific environmental programs, or a comprehensive chronology of corporate announcements. Those areas therefore remain unexpanded rather than being inferred.
- 2017
Fiftieth anniversary
[1]QAL celebrated fifty years of operation in September 2017.
- 2005
Rio Tinto Alcan and Rusal become owners
[1]From April 2005, ownership was held by Rio Tinto Alcan with an 80% interest and Rusal with a 20% interest.
- 1982
Consortium ownership structure documented
[1]The reported ownership structure comprised Comalco, Kaiser Aluminum, Alcan, and Pechiney Ugine Kuhlmann, with interests of 30.3%, 28.3%, 21.4%, and 20% respectively.
- 1981
Quarterly output exceeds 600,000 tonnes
[1]Reported quarterly production exceeded 600,000 tonnes during a period of substantial refinery output.
- 1969
Comalco joins the consortium
[1]Comalco became a participant in the consortium operating and owning the refinery.
- 1967
Refinery begins operations
[1]Queensland Alumina Limited's Gladstone refinery began operating, establishing the facility as a major participant in Australia's alumina industry.
- 1964
Refinery planning begins
[1]Planning commenced for the alumina refinery that would be built at Parsons Point in the South Trees area of Gladstone, Queensland.
Products and positioning
A large-scale, export-oriented alumina refining operation serving the international aluminium value chain from Gladstone, Queensland.
Alumina · 1967
Smelter-grade alumina
The refinery's principal output is alumina, the refined intermediate produced from bauxite and used mainly as feedstock for aluminium smelting. QAL is identified primarily by its large-scale alumina refining activity rather than by a portfolio of consumer-facing products. Available reference material gives an annual production capacity of approximately 3.95 million tonnes but does not identify separate commercial grades or branded product names.
Controversies
Brand decisions
2005
Transition to Rio Tinto Alcan and Rusal ownershipM&ABackground
QAL had previously been operated through a consortium of international aluminium companies. A new ownership arrangement took effect in April 2005.
Action taken
Rio Tinto Alcan assumed an 80% ownership interest and Rusal acquired the remaining 20%.
Aftermath
The refinery continued operating in Gladstone under the new ownership structure and remained a major alumina producer.
Recent events
Sources2 sources
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