Accepted Manuscript Title: In situ Raman investigation of the preparation of HDS catalyst precursors using scCO 2 Authors: Cyril Quilfen, Thierry Tassaing, Denis Uzio, Cyril Aymonier PII: S0896-8446(17)30720-9 DOI: https://doi.org/10.1016/j.supflu.2017.12.018 Reference: SUPFLU 4143 To appear in: J. of Supercritical Fluids Received date: 6-10-2017 Revised date: 11-12-2017 Accepted date: 12-12-2017 Please cite this article as: Cyril Quilfen, Thierry Tassaing, Denis Uzio, Cyril Aymonier, In situ Raman investigation of the preparation of HDS catalyst precursors using scCO2, The Journal of Supercritical Fluids https://doi.org/10.1016/j.supflu.2017.12.018 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.