Accepted Manuscript Title: Xylitol: A Review on the Progress and Challenges of its Production by Chemical Route Authors: Yaim´ e Delgado Arca ˜ no, Oscar Daniel Valma˜ na Garc´ ıa, Dalmo Mandelli, Wagner Alves Carvalho, Luiz Antˆ onio Magalh˜ aes Pontes PII: S0920-5861(18)30549-2 DOI: https://doi.org/10.1016/j.cattod.2018.07.060 Reference: CATTOD 11605 To appear in: Catalysis Today Received date: 30-4-2018 Accepted date: 31-7-2018 Please cite this article as: Arca˜ no YD, Valma˜ na Garc´ ıa OD, Mandelli D, Carvalho WA, Magalh˜ aes Pontes LA, Xylitol: A Review on the Progress and Challenges of its Production by Chemical Route, Catalysis Today (2018), https://doi.org/10.1016/j.cattod.2018.07.060 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. 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.