The NACHIP acceleration programme is developed around five industrial pilot projects aiming to create three hydrogen-base value chains these pilots are outline here, as follows.
The municipality of Novalja on the Croatian island of Pag is the site of two innovative pilot cases, what qualifies it as a potential local hydrogen alliance. The first project led by DOK-ING, a Zagreb-based company which manufactures unmanned multi-purpose vehicles, electric vehicles and robotic systems, is based on the idea to develop a prototype of gasification plant for waste materials as a universal gasification system that can process municipal solid waste (MSW) and convert it into valuable products like synthesis gas and charred residue, appropriate for further utilisation where needed.
The second pilot based in Novalja represents an innovation in the Production of Green Hydrogen from Wave Energy. It is led by Leonitus, another Croatian firm based in Zagreb. The investment idea is to develop and deploy a new technology for the production of green hydrogen from wave energy. The technology will be based on a field of submerged devices below the sea level that deform the regular motion of waves and gradually deplete their energy.
Hydrogen use in Velenje (Slovenia) is a use case led by ECUBES and is organised as a “local hydrogen alliance”, comprising Municipality of Velenje, KSSENA, ETRA, ECUBES and JSI as key participants. It aims to present a comprehensive solution for generating and efficiently utilising renewable energy based on hydrogen in the urban areas value chain. The focus is on transforming a public building in the Municipality of Velenje (Slovenia), into a demonstrative case for sustainable energy solutions composed of a set of hydrogen technologies.
Cost-efficient cylinders for compressed hydrogen transportation is a pilot project led by Faber Industrie, S. p. a., seated in Udine and focuses on composite designs for a more cost- efficient vessel ensuring improved energy stock mobility.
The pilot project led by Serichim of Torviscosa (FVG) focuses on the development of dynamic hydrogen releasers (DHR) to showcase the functionality and efficiency of a prototype DHR. It aims to demonstrate the sustainability of the Liquid Organic Hydrogen Carrier (LOHC) technology for the transport, storage, and release “on demand” of hydrogen and to contribute to the implementation of the European green mobility strategy.
The pilot investments in clean hydrogen technologies within NACHIP will be supported in investments operation and further pilots upgrade and replication by a decision support tool jointly developed in the course of the project by Institut Jožef Stefan and University of Zagreb Faculty of Electrical Engineering and Computing. The idea behind it is to provide an economically optimal joint decision on how the investment should be sized in different components as well as how it should be operated.