Author’s Accepted Manuscript Radiation grafting of acrylamide and maleic acid on chitosan and effective application for removal of Co(II) from aqueous solutions Alaaeldine Sh. Saleh, Ahmed G. Ibrahim, Emad M. Elsharma, Essam Metwally, Tharwat Siyam PII: S0969-806X(17)30848-4 DOI: https://doi.org/10.1016/j.radphyschem.2017.11.018 Reference: RPC7701 To appear in: Radiation Physics and Chemistry Received date: 2 August 2017 Revised date: 22 November 2017 Accepted date: 27 November 2017 Cite this article as: Alaaeldine Sh. Saleh, Ahmed G. Ibrahim, Emad M. Elsharma, Essam Metwally and Tharwat Siyam, Radiation grafting of acrylamide and maleic acid on chitosan and effective application for removal of Co(II) from aqueous solutions, Radiation Physics and Chemistry, https://doi.org/10.1016/j.radphyschem.2017.11.018 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 galley proof before it is published in its final citable 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. www.elsevier.com/locate/radphyschem