Djewels demonstrate the operational readiness of 20 MW electrolyser for the production of green fuels (green methanol) in real-life industrial and commercial conditions. It will bring the technology from TRL 7 to TRL 8 and lay the foundation for the next scale-up step, towards 100 MW on the same site. Djewels will enable the development of next generation of pressurised alkaline electrolyser, by developing embarking more cost efficient, better performing, high current density electrodes, preparing the serial manufacturing of the stack and scale-up of the balance of plant components . Economies of scale combines with the flexible and optimized operation of the electrolyser, applying advanced electricity procurement and arbitrage strategies will ensure a low cost of hydrogen for the end-user during the 3 years of operation. This project will demonstrate the conditions for a profitable business cases for green hydrogen production as an input for green (or low-carbon) methanol production towards large-scale deployment in Europe before 2030. Djewels will be located in Delfzijl industrial park, where AkzoNobel already produces hydrogen through a chlor-alkali process and where the (bio)methanol producer, BioMCN, is also located. Delfzijl industrial park has with a direct connection to the electricity transmission grid, and low distribution network charges within. Other hydrogen industry clients in Delfzijl create further conditions for scaling up green hydrogen production. Beyond Delfzijl, the park is connected via a dense gas networks to other large-scale chemical and (petro)chemical hydrogen clients in the Netherlands and Germany. These could allow Djewels to be a stepping stone towards the creation of a new hydrogen valley, in line with the ambitions of the FCH2-JU and the regional roadmap, within the industrial cluster of Delfzijl, the Northern Netherland and beyond.

HEAVENN is a large-scale demo project addressing the requirements of the call, by bringing together core elements: production, distribution, storage and local end-use of H2 into a fully-integrated and functioning “H2 valley” (H2V), that can serve as a blueprint for replication across Europe and beyond. The proposed concept is based on the deployment & integration of existing & planned project clusters across 6 locations in the Northern Netherlands, namely Eemshaven, Delfzijl, Zuidwending, Emmen, Hoogeveen and Groningen, with a total initial investment of 88 M EUR. The main goal is to make use of green hydrogen across the entire value chain, while developing replicable business models for wide-scale commercial deployment of H2 across the entire regional energy system. HEAVENN aims to maximize the integration of abundant RES resource available in the region, both onshore (wind and solar) and offshore wind, using H2 as: (i) a storage medium to manage intermittent and constrained renewable inputs in the electricity grid; and (ii) an energy vector for further integration of renewable inputs and decarbonisation across other energy sectors beyond electricity, namely industry, heat and transportation. The project facilitates the deployment of 11 HFC end-user applications across the project clusters, while ensuring the interconnection between them. This will be delivered by facilitating the deployment of key transport & distribution gas infrastructure to deliver green H2 from supply to the end-user sites. In this way HEAVENN will demonstrate the coupling the existing electricity and gas infrastructures at scale, to decarbonize industry, power, transport and heat across the entire region. The scale of the deployment delivered by HEAVENN is sufficient to achieve by itself significant economies of scale & improved business models across the entire value chain.