Journal Pre-proof Zinc-Aluminum Layered Double Hydroxide: High efﬁcient removal by adsorption of tartrazine dye from aqueous solution Hasna Ouassif , El Mostafa Moujahid , Redouane Lahkale , Rachid Sadik , Fatima Zahra Bouragba , El mouloudi Sabbar , Mouhcine Diouri PII: S2468-0230(19)30195-6 DOI: https://doi.org/10.1016/j.surﬁn.2019.100401 Reference: SURFIN 100401 To appear in: Surfaces and Interfaces Received date: 9 April 2019 Revised date: 11 October 2019 Accepted date: 29 October 2019 Please cite this article as: Hasna Ouassif , El Mostafa Moujahid , Redouane Lahkale , Rachid Sadik , Fatima Zahra Bouragba , El mouloudi Sabbar , Mouhcine Diouri , Zinc-Aluminum Layered Double Hydroxide: High efﬁcient removal by adsorption of tartrazine dye from aqueous solution, Surfaces and Interfaces (2019), doi: https://doi.org/10.1016/j.surﬁn.2019.100401 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. © 2019 Published by Elsevier B.V.