Matalco Inc., a division of the Giampaolo Group of Companies, is making progress in its plans to expand its existing aluminum casting capacity by approximately 75%. First announced in 2018, the plan includes the construction of several greenfield aluminum remelt facilities for production of billet and rolling slab. New Production Capacity in Wisconsin Since its initial […]
Big Blue Technologies has officially begun producing primary magnesium (Mg) metal on its pilot system in Denver, Colorado (Figure 1), which uses a proprietary carbothermal reduction process. Implementing modern high temperature and vacuum engineering solutions, the company aims to introduce the world’s most energy and material efficient primary production process. The company plans to produce […]
By Alton Tabereaux, Contributing Editor. Spent potlining (SPL) disposal is one of the largest environmental waste management challenges confronting worldwide primary aluminum smelters due to its toxicity. The International Aluminium Institute (IAI) asserts that 1.6 million tons of SPL were generated from primary aluminum production in 2019,1 making it the second largest waste volume produced […]
The International Aluminium Institute (IAI) has released its annual global statistics for both primary aluminum and alumina production, covering the year 2020. The latest dataset is available on the IAI website. Primary Aluminum Production The IAI data shows that Covid-19 did not lead to a reduction in global aluminum production in 2020. Production in China […]
Rio Tinto began construction of a new commercial scale demonstration plant at its Rio Tinto Fer et Titane (RTFT) metallurgical complex in Sorel-Tracy, Quebec. When the plant begins operation, Rio Tinto will become the first producer of high-quality scandium oxide in North America. In addition, the new facility will enable the production of high quality […]
Vimetco Extrusion, a subsidiary of ALRO S.A., plans to invest €10 million in the installation of an automated extrusion line for the production of value-added aluminum profiles in Romania. “The expertise in creating high and very high value-added products is obtained only through constant investments in innovation and outstanding employee training,” said Marian Năstase, chairman […]
The Reducing EMbodied-Energy And Decreasing Emissions (REMADE) Institute based in Rochester, New York, is investing $43 million in new technology research focused on improving the sustainability of manufacturing operations. Working with industry innovators and academic researchers, the institute selected a total of 24 projects as part of its latest round of funding, including several projects […]
Hydro has developed and implemented a new method for the final disposal of bauxite residue (also known as red mud), which the company has been testing at its Mineração Paragominas bauxite mine in the northern state of Pará, Brazil. This pioneering technology, called Tailings Dry Backfill, replaces the need for raising and building new dams […]
