Chinese researchers show that a few extra hours of CO2 curing can roughly double the wet-dry service life of red mud–CFB ash–MgO backfill, while keeping leaching of hazardous elements low even after weeks of exposure to alkaline red mud liquor. Red mud remains one of the aluminium industry’s...
Canadian Energy Metals has demonstrated a process for producing smelter-grade alumina from Saskatchewan black shale and has started a prefeasibility study for its Thor Project. Canadian Energy Metals Corp. (CEM) has taken a step towards developing an alternative North American source of alumina...
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Rusal expects 12.5 million tonnes of alumina capacity to be closed worldwide this year, an executive from Rusal was reported saying in a recent interview. Rusal's own modernization program, however, will increase its alumina capacity by about 430,000 tonnes when it is complete by May or June, Yakov...
Gladstone alumina refineries QAL and Yarwun are expected to refine more product this year despite low prices and an already over-supplied market. According to the Resources and Energy Outlook report from Department of Industry, Innovation and Science too much alumina in the market in 2015 pushed...
The critically low alumina price in the interational market has forced Queensland Alumina Limited to axe workers from its Barney Point refinery. The company did not disclose the number of people made redundant, but did say they were in 'support' roles. "As a result of significant pressure on the...
Odisha-based Navratna PSE Nalco has announced investment of INR 20,550 crore for expansion of its alumina refinery at Damanjodi and setting up an aluminium park at Angul in the state. "Since the entire value chain of Nalco, starting from bauxite mining to aluminium making is based in Odisha, our...
Platts Australian alumina daily assessment closed the week at $209/mt FOB, up 50 cents on the day as the global market gravitated toward a more balanced or tighter position than a few months ago due to margins-led global refining cuts. The Australian assessment rose $1/mt on the week. Low freight...
Owners of UC Rusal have signed an agreement with a Chinese firm for the purchase of Alumina Partners of Jamaica (ALPART), a bauxite mining and alumina processing plant located at Nain, St Elizabeth, in the south of Jamaica. Reliable sources said on Thursday that – in a process likely to be...
Some of the world’s biggest miners are believed to be positioning themselves for transformational takeover deals, with speculation mounting that Rio Tinto could be circling Alcoa’s $5 billion alumina business and that the coal giant Glencore is poised to buy the struggling Western Australia miner...
The list of items to be done before full commissioning of Quebec-based clean-tech firm Orbite Technologies’ new commercial-scale high-purity alumina (HPA) plant can stat has become short and straightforward, chief executive Glenn Kelly said on Thursday, after the company managed to resolve a...
Russian aluminium giant Rusal is taking advantage of a slide in the country's currency to boost its alumina production capacity despite a global surplus of the material, an executive said on Wednesday. Ramping up production would allow the company to take advantage of higher margins offered by the...
Metro Mining has extended the takeover offer period for Gulf Alumina Limited by one month to the 15th March 2016. Metro’s offer opened on Christmas Eve 2015, and is progressing in parallel as the company rapidly advancing its own project. The details of the offer include: 3.3 Metro shares for every...
South32 has warned of job losses at its Worsley alumina operation in the South West after announcing big staffing cuts at its South African manganese operation and flagging a writedown of $US1.7 billion. The BHP spin-off employs about 1800 workers at its bauxite mine near Boddington, its alumina...
China’s appetite for imported alumina is to grow voracious in 2016. SMM expects, it will surpass 5 million mt in 2016 mainly due to two reasons. First, domestic supply of alumina will tighten following output cuts by some of the major Chinese alumina refiners; and second, sea freight charges are at...
Altech Chemicals published its quarterly activities and cashflow report for the period ending December 31, 2015. The highlights of the report are given below: 1) Altech signed mandate with German KfW IPEX-Bank for project financing • Exclusive project finance mandate with German KfW IPEX-Bank •...
Orbite Technologies Inc. is pleased to announce that it has entered into an underwriting agreement with Euro Pacific Canada Inc. under which the Underwriter has agreed to buy on a bought deal basis 4,000 units of the company at a price of $1,000 per Unit for gross proceeds of $4,000,000. In...
Platts Australian alumina daily assessment at $204.50/mt FOB gained $1.50/mt from Monday, January 22nd, as the market continued to gravitate from a long to a more balanced position. Global refining cuts in response to poor margins, and recent consumer restocking and dip buying have put a floor...
According to the data revealed by Brazil’s foreign trade ministry, alumina exports of the country remained nearly stable year-on-year in December 2015. A total of 699,456 tons of alumina (aluminium oxide powder refined from bauxite) was shipped abroad last month, a rise from 698,969 tons in...
Nashtec LLC, a Delaware limited liability company, is a joint venture company between Nabaltec (which holds 51% of the membership interests in Nashtec) and Allied Alumina LLC (which holds 49% of the membership interests). On Monday January 11, 2016, Nashtec’s supplier of aluminum hydroxide required...
A foreign tax dispute and sagging commodity prices could lead a St. James Parish manufacturing plant to close, leading to the loss of 444 jobs. Noranda ships bauxite that it mines in Jamaica to its plant in Gramercy, where alumina is extracted. That material then goes to the company's smelter...
