Abstract
Industrial production of aluminum started in 1856 with the chemical method developed by Sainte-Claire Deville. In 1886, Charles Hall and Paul Héroult invented the electrolytic reduction of alumina with carbon, which quickly became the only industrial method used to produce aluminum until today. Even though the Hall-Héroult process remained the same, the production technology changed tremendously since the beginning, to reduce the production cost and specific energy consumption, increase productivity, and improve environment. In this paper, the most notable inventions and innovations for improvement of the Hall-Héroult process in the last 100 years will be described as well as efforts to break away from this process, which all have been unsuccessful so far. These include direct reduction of alumina with carbon and the aluminum chloride process. Within the electrolysis process, until now unsuccessful research to use non-consumable anodes and wettable cathodes for large-scale production will also be described.
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References
Deville HS-C (1859) De l’aluminium. Ses propriétés, sa fabrication et ses applications (About aluminium. Its properties, its production and its applications). Mallet-Brachelier, Paris
Drozdov A (2007) 13 Al thirteenth element Encyclopedia. The RUSAL Library, Moscow
https://www.aluminiumleader.com/history/industry_history/. Retrieved on 24 Sept 2019
Héroult PL-T (1886) French patent 175,711, filed on 23 Apr 1886 and granted on 1 Sept 1886 (quotation taken from reference [3])
Hall CM (1889) Process of reducing aluminum by electrolysis. US patent 400766, filed on 9 July 1886, granted on Apr 1889
Bayer KJ (1888), Process of obtaining alumina. US patent 382505, filed on 18 Aug 1887, granted on 8 May 1888
Söderberg KW (1919) Electrode for electric furnaces and process for manufacturing the same. US patent 1440724, filed on 8 Sept 1919
Barber M, Tabereaux AT (2014) The evolution of Søderberg Aluminum Cell Technology in North and South America. JOM 66(2):223–234
Mann V et al (2019) Environmental aspects of UC RUSAL’s aluminum smelters sustainable development. In: Proceedings of 36th international ICSOBA conference, Belem, Brazil, 29 Oct–1 Nov 2019, Paper AL14, Travaux 47, pp 745–755
McMahon TK, Dirth GP (1966) Computer control of aluminum reduction cells. JOM 18(3):317–319
Reverdy M, Alzarooni A (2018) Emirates global aluminium state-of-the-art advanced pot control system—simple and flexible. Int Aluminium J 1–2:32, 34
Lowe RL (1972) Alumina feeder. US patent 3681229, filed on 17 July 1970, granted on 1 Aug 1972
Bonny P et al (1984) Process and apparatus for accurately controlling the rate of introduction and the content of alumina in an igneous electrolysis tank in the production of aluminum. US patent 4431491, filed on 20 July 1981, granted on 14 Feb 1984
Tarcy GP, Kvande H, Tabereaux A (2011) Advancing the industrial aluminum process: 20th century breakthrough inventions and developments. JOM 63(8):101–108
Tabereaux A (2007) Principles of point feeders and alumina control. TMS course before TMS annual meeting, 25–27 Feb 2007, Orlando, Florida
Vanvoren C, Homsi P, Fève B, Molinier B, di Giovanni Y (2001) AP35: the latest high performance industrially available new cell technology. In: Light metals, pp 207–212
Potocnik V (1986) A-275 MHD design. In: Light metals, pp 203–208
Vanvoren C, Homsi P, Basquin JL, Beheregaray T (2001) AP50: the Pechiney 500 kA cell. In: Light metals, pp 221–226
Akmetov SI et al (2007) Rapid development & implementation of high amperage technology. In: 9th Australasian smelter technology conference and workshop, Terrigal, Australia, 4–9 Nov 2007
Mann V et al (2018) RA-550 cell technology: UC RUSAL’s new stage of technology development. In: Light metals, pp 715–719
Zarouni A et al (2013) Mathematical model validation of aluminium electrolysis cells at DUBAL. In: Light metals, pp 597–602
Reverdy M et al (2016) The successful implementation of DUBAL DX+ Technology at EMAL. In: Light metals, pp 307–311
Habib A, Riverin J-F (2019) Commissioning and start-up of Alba Line 6 project using EGA DX+ Ultra Technology. In: Proceedings of 37th international ICSOBA conference and XXV conference «Aluminium of Siberia», Krasnoyarsk, Russia, 16–20 Sept 2019, Paper AL12, Travaux 48, pp 831–841
Ban Y et al (2018) Development and industrial application of NEUI600 high efficiency aluminum reduction cell. In: Light metals, pp 705–713
Dufour O, Richard P, Vanvoren C (2018) Towards 4.0: the smelter of the future. Aluminium Int Today 11–16
Solheim A (2018) Inert anodes—the blind alley to environmental friendliness? In: Light metals, pp 1253–1260
https://www.elysis.com/en/rio-tinto-and-alcoa-announce-worlds-first-carbon-free-aluminium-smelting-process. Retrieved on 26 Sept 2019
Mann V et al (2018) Environmental aspects of UC RUSAL’s aluminum smelters sustainable development. In: Proceedings of the 36th international ICSOBA conference, Belem, Brazil, 29 Oct–1 Nov 2018, Travaux 47, pp 745–755
Pawlek RP (2010) Wettable cathodes: an update. In: Light metals, pp 377–382
Grunert E, Mercier J (1961) Reduction of alumina. US patent 2,974,032, filed on 28 Feb 1960, granted on 7 Mar 1961
Bruno MJ (2003) Aluminum carbothermic technology comparison to Hall-Héroult process. In: Light metals, pp 395–400
Johansen K, Aune JA, Bruno M, Schei A (2003) Aluminum carbothermic technology Alcoa-Elkem advanced reactor process. In: Light metals, pp 401–406
Bruno MJ (2004) Aluminum carbothermic technology, final technical progress report for the period 2000 July through 2004 Dec, submitted to: U.S. Department of Energy, 31 Dec 2004. https://digital.library.unt.edu/ark:/67531/metadc787817/m2/1/high_res_d/838679.pdf. Accessed 1 Oct 2019
White CV, Mikkelsen Ø, Roha D (2012) Status of the Alcoa carbothermic aluminum project. In: International smelting technology symposium (incorporating the 6th advances in sulfide smelting symposium). TMS (The Minerals, Metals and Materials Society), San Antonio, TX, pp 81–88
Kvande H, Drabløs PA (2014) The aluminum smelting process and innovative alternative technologies. JOEM 56(5S):S23–S32
Ikram-ul-Haq M, Khanna R, Mukherjee PS, Sahajwalla V (2018) 2. Recent developments in lower temperature carbothermic reduction of alumina as alternative routes for aluminium production. Recent Res Dev Mat Sci 11:25–42
Kannan CN, Desikan PS (1985) A critical appraisal and review of aluminium chloride electrolysis for the production of aluminium. Bull Electrochem 1(5):483–488
Russel AS (1981) Pitfalls and pleasures in new aluminum process development. Metall Trans B 12B:203–215
Page 545 of Minerals yearbook 1985 vol II, Area reports domestic, United States Department of Interior, 1985, US Government Printing Office 1987
Øye B. Could the chloride process replace the Hall-Héroult process in aluminium production? SINTEF Blog. https://blog.sintef.com/sintefenergy/energy-efficiency/could-the-chloride-process-replace-the-hall-heroult-process-in-aluminium-production/
Haupin WE (1973) Light metal production. US patent 3,755,099, filed 8 Sept 1971, granted 28 Aug 1973
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Reverdy, M., Potocnik, V. (2020). History of Inventions and Innovations for Aluminum Production. In: TMS 2020 149th Annual Meeting & Exhibition Supplemental Proceedings. The Minerals, Metals & Materials Series. Springer, Cham. https://doi.org/10.1007/978-3-030-36296-6_175
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