title: ÐÑÑÐ¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÐ¾ÐºÐ° ÑÐ»ÑÐ¶Ð±Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð»Ð¸Ð·ÐµÑÐ¾Ð² ÐÐ°Ð½Ð´Ð°Ð»Ð°ÐºÑÑÐºÐ¾Ð³Ð¾ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸ÐµÐ²Ð¾Ð³Ð¾ Ð·Ð°Ð²Ð¾Ð´Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Ways to increase the service life of the electrolyzers of the Kandalaksha aluminum plant
Creators: name: ÐÐµÐ´Ð²ÐµÐ´ÐµÐ², ÐÐ¼Ð¸ÑÑÐ¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÑÐ¾Ðº ÑÐ»ÑÐ¶Ð±Ñ
ÑÐ»ÐµÐºÑÑÐ¾Ð»Ð¸Ð·ÑÑ
ÐÐ°Ð½Ð´Ð°Ð»Ð°ÐºÑÑÐºÐ¸Ð¹ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸ÐµÐ²ÑÐ¹ Ð·Ð°Ð²Ð¾Ð´
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ÐºÐ°ÑÐ¾Ð´Ð½Ð¾Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾
service life
electrolyzer
Kandalaksha aluminum plant
industrial data analysis
cathode device

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description: This work is devoted to the analysis of factors affecting the service life of the electrolyzers of the Kandalaksha aluminum plant and the consideration of pro-posals for increasing the service life of electrolyzers. Tasks that were solved during the work: 1. Study of the characteristics of the electrolysis process. 2. Study of the design of KAZa electrolyzers. 3. Investigation of factors and analysis of the causes affecting the service life of KAZA electrolyzers. 4. Development of measures to increase the service life of the electrolysis plant. The industrial data of the Kandalaksha aluminum plant were used in the work. As a result, measures were proposed to increase the service life of electrolyz-ers: - improving the quality of local repairs of side liners.