In the first phase (WP1) we will translate industry-led PAT challenges into a catalogue of lab specifications to guide the following innovation work. The second phase (WP2-4) deals with the laboratory and TRL5 RTO pilot scale testing and validation of the three nano-monitoring PAT technologies, whereas the third phase (WP5) deals with the integration of monitoring technologies and data analysis for each case study. In a fourth stage (WP6), testing and validation at demonstration scale (TRL6) for our monitoring technologies is performed in the pilot plants of our industry partners. To complement the first 6 WPs, in the fifth phase (WP7 and WP8), the project is dedicated to knowledge transfer, dissemination (WP7) as well as market strategy and Innovation impacts (WP8) with transversal activities like value chain study, exploitation, business planning and dissemination of the results to prepare the market uptake and maximise the project impact. WP9, running in parallel to all other activities is dedicated to project and innovation management.