StreamSTEP
Project Information
Title: Streamlining the optimisation of Sustainable Thermal Energy systems and Prototype technologies in process industries
Funded under: HORIZON Europe – Digital, Industry and Space (visit Cordis page)
Overall budget: € 17 536 675,74
Role of TUC indigo team: indigo-TUC will participate in several Work Packages and will develop high-level virtual models to explore ‘what if’ scenarios for plant shopfloor configurations, assessing the impact of equipment placement on thermal flow efficiency and safety considerations.
Project Description
European process industries face significant challenges in a changing geopolitical landscape, under the threat of climate change and against fierce international competition. In this context, boosting the resilience and competitiveness of process industries, while taking surefooted steps towards climate neutrality is of existential importance.
StreamSTEP is the vision of 31 organisations across EU, Switzerland, Norway and UK, aspiring to trigger significant improvements of how heating energy is managed within industrial processes. The project will address processes that generate waste heat across all temperature grades, from 135oC to over 1400oC, deploying five innovative heat exchanger prototypes for challenging applications and achieving flexible operation across multiple heat sinks. Heat upgrade will be managed through high temperature heat pumps, achieving outlet temperatures at 150oC and at 215oC, with improved performance through ejector technology and the capacity to operate dynamically across a range of required temperatures. Enablers of these innovations are advanced manufacturing techniques, achieving superior material performance through novel material alloys.
The system will be demonstrated across five sectors: non-ferrous metals, ceramics, minerals, plastics and refining. The demonstrators will be supported by impact boosting resources, de-risking investment and accelerating commercialisation. A holistic process digital twinning pipeline will be integral to these advancements, as it will provide the infrastructure to deploy powerful optimisation agents, addressing energy balance, intermediary storage, GHG avoidance and datadriven LCA. The effects of the StreamSTEP project will be significant, as the recovery and efficient reutilisation of the majority of waste heat (50%-over 90%) will be achieved, with systems boasting a payback below 3 years, with the added effects of increasing productivity in selected processes, as well as energy flexibility
