Journal Pre-proofs An Experimental and Modeling Study of the Chain Initiation Reaction in Het‐ erogeneous Fenton Systems With Zero Valent Iron Paulo Affonso Latoh de Souza, Felipe Gomes Camacho, Igor Roberto de Almeida da Silva, Fabio Ferreira Gonçalves, Cristina Benincá, Everton Fernando Zanoelo PII: S1385-8947(20)30656-2 DOI: https://doi.org/10.1016/j.cej.2020.124665 Reference: CEJ 124665 To appear in: Chemical Engineering Journal Received Date: 18 December 2019 Revised Date: 3 March 2020 Accepted Date: 4 March 2020 Please cite this article as: P.A.L. de Souza, F.G. Camacho, I.R. de Almeida da Silva, F.F. Gonçalves, C. Benincá, E.F. Zanoelo, An Experimental and Modeling Study of the Chain Initiation Reaction in Heterogeneous Fenton Systems With Zero Valent Iron, Chemical Engineering Journal (2020), doi: https://doi.org/10.1016/j.cej. 2020.124665 This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier B.V.