By Alton Tabereaux, Contributing Editor. The largest waste by-product generated in the Bayer bauxite refining process is bauxite residue, commonly called red mud. An enormous quantity of caustic red mud is generated worldwide every year, posing a very serious and alarming environmental and safety problem. The storage of red mud is a challenge for alumina […]
GFG Alliance (owned by Sanjeev Gupta) completed its purchase of Aluminium Dunkerque, Europe’s largest aluminum smelter, from Rio Tinto for around US$500 million. GFG aims to make the smelter – to be renamed Liberty Aluminium Dunkerque – a foundation for a wider integrated manufacturing business serving the French and European markets. The acquisition paves the way for a downstream […]
Tolga Egrilmezer is vice president Sales & Marketing at Rio Tinto and a member of the company’s Aluminium Executive Committee and Commercial Senior Leadership Team. He leads the global sales, marketing, technical, and product development teams to meet the needs of customers for Rio Tinto’s bauxite, alumina, aluminum, and value-added products. He is also a […]
Alcoa Corporation and Rio Tinto introduced a revolutionary process that could dramatically improve the carbon footprint of the primary aluminum process. The patent-protected technology, developed by Alcoa, is designed to eliminate all direct greenhouse gas emissions from the traditional aluminum smelting process. “This discovery has been a long-sought goal for the aluminum industry, and this announcement […]
By Andrea Svendsen, Managing Editor. Rio Tinto produces aluminum billet used in the manufacture of profiles for the building and construction, automotive, and consumer durables industries. Most of this billet is sold to the North American market, with 60% going to the U.S. The company expects the automotive and transportation industries to be the main […]
Rio Tinto is the first company in the world to receive Performance Standard certifications under the Aluminium Stewardship Initiative (ASI), a global program designed to ensure environmental, social, and governance standards are increasingly embedded in aluminum production, use and recycling. This follows an independent third party audit performed by BNQ (Bureau de Normalisation du Québec), which was […]
By Andrew Hall, Alken. The 21st Arab International Aluminium Conference (Arabal 2017) took place at Shangri-La’s Barr Al Bandar hotel in Muscat, Oman over the period November 6-9, 2017. The event was hosted by Sohar Aluminium and held under the patronage of H.H. Sayyid Harib bin Thuwaini bin Shihab Al Said, assistant secretary general of […]
By Alton Tabereaux, Contributing Editor. A conspicuous transformation occurred in the world’s primary aluminum industry during the past five years with the construction of “Mega” aluminum smelters (>1 million tpy) in China, which have boosted aluminum production to levels not previously experienced by companies. Nine aluminum companies had an annual production greater than 2 million […]
The National Research Council of Canada has formed a new alliance called ALTec Industrial research R&D Group to consolidate research efforts in the Canadian aluminum sector for the development of innovative aluminum products for ground transportation vehicles. As a cost-effective and sustainable material, aluminum is increasingly being used to manufacture components for lightweight vehicles which […]
