Accepted Manuscript Benchmarking of olefin plant cold-end for shaft work consumption, using process integration concepts Mojtaba Sardarmehni, Nassim Tahouni, M. Hassan Panjeshahi PII: S0360-5442(17)30441-3 DOI: 10.1016/j.energy.2017.03.066 Reference: EGY 10533 To appear in: Energy Received Date: 23 October 2016 Revised Date: 8 February 2017 Accepted Date: 15 March 2017 Please cite this article as: Sardarmehni M, Tahouni N, Panjeshahi MH, Benchmarking of olefin plant cold-end for shaft work consumption, using process integration concepts, Energy (2017), doi: 10.1016/ j.energy.2017.03.066. 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.