Use of Multivariate Analysis Data in the Study of Slag Slopping of BOF Bruna Helena Malovini Loiola 1 , Henrique Silva Furtado 2 , Paulo Santos Assis 3 , Moacir Andretti Sabino Mota 4 , Lucas Vinicius da Cruz 5 , Gabriel Marques Magalhães Mourão 6 , Cecília Laia da Silva 7 , Itavahn Alves da Silva 8 , Carlos Antônio Silva 9 1 Graduate Eng. Student. REDEMAT-UFOP 20 Tiradentes Square, Minas Gerais, Brazil, 35400-000 Phone: +55 (27) 992921153 Email: malovinibruna@gmail.com 2 Dr. Eng. ArcelorMittal Global R&D South America 930 Brigadeiro Eduardo Gomes Ave, Espírito Santo, Brazil, 29163-970 Phone: +55 (27) 33483601 Email: henrique.furtado@arcelormittal.com.br 3 Ph.D Eng. REDEMAT-UFOP 20 Tiradentes Square, Minas Gerais, Brazil, 35400-000 Phone: +55 (31) 996131979 Email: assis.ufop@gmail.com 4 Undergraduate Eng. Student. UFOP 122 Diogo Vasconcelos Street, Minas Gerais, Brazil, 35400-000 Phone: +55 (31) 988583318 Email: moacir.andretti@gmail.com 5 Undergraduate Eng. Student. UFOP 122 Diogo Vasconcelos Street, Minas Gerais, Brazil, 35400-000 Phone: +55 (31) 985200539 Email: lucas.v.cruz21@gmail.com 6 Undergraduate Eng. Student. UFOP 122 Diogo Vasconcelos Street, Minas Gerais, Brazil, 35400-000 Phone: +55 (31) 999192978 Email: gabriel.mourao@aluno.ufop.edu.br 7 Undergraduate Eng. Student. UFOP 122 Diogo Vasconcelos Street, Minas Gerais, Brazil, 35400-000 Phone: +55 (31) 988543257 Email: cecilaia@yahoo.com.br 8 Dr. Eng. REDEMAT-UFOP 20 Tiradentes Square, Minas Gerais, Brazil, 35400-000 Phone: +55 (31) 35591101 Email: itavahnufop@yahoo.com.br 9 Ph.D Eng. REDEMAT-UFOP 20 Tiradentes Square, Minas Gerais, Brazil, 35400-000 Phone: +55 (31) 35591101 Email: casilva@ufop.edu.br .H\ZRUGV %2) &onverter; Big Data; Slopping; Multivariate Analysis. 943 © 2019 by the Association for Iron & Steel Technology. AISTech 2019 — Proceedings of the Iron & Steel Technology Conference 6–9 May 2019, Pittsburgh, Pa., USA DOI 10.33313/377/099