Composite Chrome Coatings in Aluminum Production

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Abstract:

The technology of applying the composite chrome-carbon coating to protect the conductive cathode pins in the aluminum industry is developed in this paper. The coating is based on the ability of fine-dispersed particles with size less than 0.5 micron.

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Materials Science Forum (Volume 1052)

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8-13

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February 2022

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© 2022 Trans Tech Publications Ltd. All Rights Reserved

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[1] H. Hu, B. Zhao, M.E. Itkis, R.C. Haddon, Nitric acid purification of single-walled carbon nanotubes, J. Phys. Chem. B. 107 (2003) 13838-13842.

DOI: 10.1021/jp035719i

Google Scholar

[2] E.Yu. Zenkin, A.A. Gavrilenko, N.V. Nemchinova, On RUSAL Bratsk JSC primary aluminum production waste recycling, Proceedings of Irkutsk State Techn. Univ. 21 (2017) 123-132.

DOI: 10.21285/1814-3520-2017-3-123-132

Google Scholar

[3] I.G. Gamayunov, A.N. Baranov, A.N. Yudin, Application of composite coatings based on chromium to reduce the voltage drop in the aluminum electrolyzer plate, Strengthening Technologies and Coatings. 8 (2010) 34-38.

Google Scholar

[4] A.M. Kudryavtsev, V.S. Bukhtin, T.N. Pistogova, Anode pin of an aluminum electrolyzer with an upper current supply, USSR Certificate of Authorship 673,671. (1979).

Google Scholar

[5] V.V. Pingin, Ya.A. Tretyakov, E.Yu. Radionov, N.V. Nemchinova, Modernization prospects for the bus arrangement of electrolyzer S-8BM (S-8B), Tsvetnye Metally. 3 (2016) 35-41.2.

DOI: 10.17580/tsm.2016.03.06

Google Scholar

[6] A.N. Baranov, A.S. Yanyushkin, N.I. Yanchenko, E.V. Timkina, D.A. Rychkov, Method of Coating Composite Chrome Coatings, RU Patent 2,576,797 C1. (2016).

Google Scholar

[7] A.N. Baranov, A.N. Yudin, A.S. Yanyushkin, A Method for Obtaining a Composite Chromocarbon Coating, RU Patent 2,459,018. (2020).

Google Scholar

[8] A.S. Yanyushkin, D.V. Lobanov, D.A. Rychkov, Organization of tool economy in the processing of composite materials, STEEN, (Machine Tools Tool). 11 (2010) 2-4.

Google Scholar

[9] D.V. Lobanov, A.S. Yanyushkin, D.A. Rychkov, N.P. Petrov, Optimal organization of tools for machining composites, Russian Engineering Research. 31(2) (2011)156-157.

DOI: 10.3103/s1068798x11020146

Google Scholar

[10] A.S. Yanyushkin, D.V. Lobanov, D.A. Rychkov, Comparative analysis of milling tool structures for processing composite materials. The system. Methods, Technologies. 3 (2009) 83-85.

Google Scholar

[11] K. Grotheim, B. Welch, Aluminum Smelter Technology, second ed., Aluminum-Verlag, Dusseldorf, (1988).

Google Scholar

[12] A.S. Yanyushkin, O.I. Medvedeva, N.A. Saprykina, Mechanism of protective membrane formation on the surface of metal-bonded diamond disks, Applied Mechanics and Materials. 682 (2014) 327-331.

DOI: 10.4028/www.scientific.net/amm.682.327

Google Scholar

[13] A.N. Baranov, A.S. Pobedash, A.N. Yudin, Improving the efficiency of aluminum production by increasing the service life of current-carrying pins, Materials of the scientific and practical conference, Izd-vo VESTNIK IrSTU, Irkutsk, 2008, pp.60-64.

Google Scholar

[14] V.N. Senin, R.G. Leshchinsky, A.A. Maksimov, Investigation of non-primary sources of iron supply to electrolyzers with an upper current supply, Non-Ferrous Metals. 11 (1981) 4-6.

Google Scholar

[15] M.K. Kulesh, N.A. Kaluzhsky, I.G. Turushev, Anode consumable current supply of the electrolyzer for aluminum production, USSR Certificate of Authorship 85,360. (1981).

Google Scholar

[16] Z.S. Tsomaev, A.G. Skripnik, V.G. Gopienko, etc., The anode current supply of the aluminum electrolyzer, USSR Certificate of Authorship 537,130. (1976).

Google Scholar

[17] A.N. Baranov, E.A. Guseva, A.N. Krasnoperov, A.N. Yudin, A.S. Pobedash, Research of corrosion processes in aluminum production and development of new methods of metal protection, Izv.Vuzov. Non-Ferrous Metallurgy. 4 (2008) 51-56.

DOI: 10.3103/s106782120804010x

Google Scholar