Zepelin Rodrigues Olmedo1, J. , Alessandra Da Silva, T. , Alves Da Silva, S. , Silveira De Lima, C. , Keiko Matsumoto, N. , Toshiyuki Hiranobe , C. , Marques Queiroz, I. and Cressoni De Conti, A. 2023. Preliminary Analysis of cassava peel’s energy for Biochar Formation. Engineering & Technology Scientific Journal. 1, 1 (Oct. 2023). DOI:https://doi.org/10.55977/etsjournal.v01i01.e023003.