Industry 4.0 has become an established reality thanks to recent technological developments. In this context, Reply Concept, a company where I was employed for a short time to write this thesis, is carrying out a project to build a digital twin for a chemical plant in Sicily, Italy. The main purpose is to establish a link between the production environment and digital information by creating technological models that analyze the system and connect the real and virtual worlds. The aim of the thesis work is to develop an Artificial Intelligence pipeline for the management and predictive maintenance of the chemical filters, analyzing the data collected by sensors (e.g.