BOUAZZA, LaichoucheKHALLADI, Hiba RaouiaBOUSSALEM, Smain2024-09-102024-09-102024http://dspace.univ-temouchent.edu.dz/handle/123456789/5055The objective of this work is to carry out an autopsy on the membrane of the reverse osmosis seawater desalination station of Chatt El Hillel which is located in the Wilaya of Ain Témouchent on the basis of data which we were provided by the station on measurements carried out on the hydraulic and physico chemical parameters of the water produced. The test carries out damage to the membrane using the Methylene blue test. However, analyzes based on électron microscopy (BEM), energy diffraction (EDX), X-ray diffraction, infrared spectroscopy (IR).frosmose inverse, membrane SWC5-MAX, autopsieThesis