Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Конференция: Symposium on Light Metals / TMS Annual Meeting and Exhibition; Orlando, FL; Orlando, FL
Год издания: 2012
Идентификатор DOI: 10.1002/9781118359259.ch110
Ключевые слова: Anode Paste Consumption, Multivariate Statistics, Principal Component Analysis
Аннотация: In the aluminium reduction technology there is no full awareness concerning the dependence of technical-economic indices (TEI) including anode paste (AP) consumption on the changes of raw materials properties and technology parameters. Availability of this information could improve the effectiveness of the reduction technology contПоказать полностьюrol. In the paper the multivariate statistical treatment of anode paste consumption depending on the electrolysis parameters is applied. Using principal component analysis the parameters which greatly influence on the anode paste consumption are determined. Statistical models for paste consumption for single potroom and for comparison of the results between rooms are received. Anode paste consumptions if the parameters changed by three Standard deviations are calculated.
Журнал: LIGHT METALS 2012
Номера страниц: 643-647
ISSN журнала: 01470809
Место издания: CHICHESTER
Издатель: JOHN WILEY & SONS