The next talk planned in the Professional Seminars Programme of Chemical Engineering scheduled in the Master will be given by David Hidalgo Medina, Chemical Engineer who currently develops his professional activity in the Department of water treatment of the company PAVAGUA Ambiental, S.L.U. The title of the talk will be “Ingeniería de Desalación: Diseño y Explotación de Instalaciones Desaladoras de Agua de Mar por Ósmosis Inversa” (Desalination Engineering: Design and Exploitation of Desalination Plants of Seawater by Reverse Osmosis" and is scheduled for Monday, October 14 at 18:30, although it may be delayed a few minutes.