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Hydrogenera Hydrogenera is specialized in developing hydrogen technologies since 2016.

Hydrogenera has secured a €655,830 project grant to develop and validate an integrated hydrogen energy system for indust...
19/10/2026

Hydrogenera has secured a €655,830 project grant to develop and validate an integrated hydrogen energy system for industrial use.

Working with Sofia University, we will develop H₂B³OX, a modular system connecting hydrogen production, metal hydride storage, compression and flexible energy use through intelligent controls.

The aim is to make better use of surplus renewable electricity. Hydrogen produced on site will be stored for later use, with options to generate electricity through a fuel cell, supply compressed hydrogen or support industrial processes through blending with natural gas.

Sofia University will contribute materials research and laboratory expertise. Hydrogenera will lead the engineering integration and industrial design.

The demonstration system will be tested under real operating conditions to support further development and commercialisation.

The project is co-funded by the European Union, through the European Regional Development Fund (ERDF), and the Republic of Bulgaria, through its national budget, under the Research, Innovation and Digitalisation for Smart Transformation Programme 2021–2027.

The programme is administered by the European Funds for Competitiveness Executive Agency, acting as the Managing Authority, under the Ministry of Innovation and Digital Transformation of the Republic of Bulgaria.

30/09/2026

Meet Lachezar Tsenov, Director of Business Development and Strategic Partnerships at Hydrogenera.

In this short video, Lachezar shares what brought him to the hydrogen sector, what makes strong partnerships work and what motivates him beyond work.

Building the green hydrogen economy takes more than technology. It takes people, shared goals and practical collaboration.

A practical route to lower-carbon cement production starts inside the kiln.Hydrogenera’s E-Series produces hydrogen and ...
25/09/2026

A practical route to lower-carbon cement production starts inside the kiln.

Hydrogenera’s E-Series produces hydrogen and oxygen on site and integrates both gases into the existing combustion process, helping cement producers explore lower coal use and greater use of alternative fuels.

An industrial trial recorded 19.6% lower hourly coal consumption and a higher alternative-fuel share. Clinker quality remained within normal limits, although production output was 3.4% lower during the comparison.

Both gases have a role. Hydrogen can influence flame behaviour, while oxygen can support more complete combustion. For cement producers, the opportunity is greater fuel flexibility and reduced dependence on coal.

The results reflect gas addition combined with fuel-mix and kiln-setting adjustments. They provide practical evidence for Hydrogenera’s next stage of development, with performance assessed around each plant’s fuels, controls and operating conditions.

Explore what hydrogen and oxygen-assisted combustion could mean for your plant.

Read more: https://hydrogenera.eu/tpost/3flud6vuz1-industrial-evidence-for-hydrogen-and-oxy

Hydrogen plays a rarely discussed role in power generation. It helps keep large turbine generators cool during operation...
23/09/2026

Hydrogen plays a rarely discussed role in power generation. It helps keep large turbine generators cool during operation.

A Bulgarian power plant approached Hydrogenera to upgrade its hydrogen production system and support a reliable on-site supply for generator cooling.

Operational since July 2026, the new 60 kW Hydrogenera Z Series alkaline electrolyser produces approximately 1 kg of hydrogen per hour. Integrated water purification and gas treatment enable hydrogen purity of 99.999%, or “five nines”.

During commissioning and on-site testing, the system met all agreed technical specifications and demonstrated reliable operation and consistent hydrogen quality. Hydrogenera completed delivery, installation, commissioning and testing within the agreed schedule.

The project highlights an established industrial use of hydrogen: supporting generator cooling with on-site production tailored to the plant’s operational requirements.

Read the full case study: https://hydrogenera.eu/tpost/f43v8uujj1-on-site-hydrogen-generation-for-generato

Hydrogen innovation moves faster when industry and academia work together.Hydrogenera has signed a Memorandum of Underst...
24/08/2026

Hydrogen innovation moves faster when industry and academia work together.

Hydrogenera has signed a Memorandum of Understanding with the Budapest University of Technology and Economics (BME), establishing a framework for academic exchange and future cooperation.

The collaboration opens the door to joint research projects and opportunities for BSc, MSc and student research topics linked to real industrial challenges.

By combining BME’s academic expertise with Hydrogenera’s practical engineering experience, we aim to advance applied hydrogen research and develop solutions for cleaner, more efficient industry.

Interested in collaborating with us on hydrogen research and innovation? Get in touch.

Hydrogenera is part of a successful Horizon Europe proposal.Following a highly competitive evaluation, HYPPOS has been s...
14/08/2026

Hydrogenera is part of a successful Horizon Europe proposal.

Following a highly competitive evaluation, HYPPOS has been selected for funding under one of Europe’s leading research and innovation programmes.

For us, this is more than a project win. It is recognition of Hydrogenera’s expertise in translating advanced hydrogen technologies into systems that can perform under real operating conditions.

HYPPOS is tackling what comes after hydrogen production.

How can hydrogen be stored safely and efficiently? How quickly can storage systems respond? How can they support renewable energy integration, mobility and electricity networks?

The project will develop two circular solid-state storage technologies based on advanced silica-carbon nanostructures and recycled metal hydrides.

Hydrogenera will connect this materials research with its practical applications. We will help define requirements for grid and off-grid systems, assess energy delivery stability, response times and peak-load management, and contribute to vehicle-to-grid applications.

We will also help develop standardised performance assessment protocols and a blueprint for industrial deployment.

From laboratory performance to real energy infrastructure, this is where Hydrogenera’s engineering and system-integration expertise creates value.

Read more: https://hydrogenera.eu/tpost/l2fya523d1-hydrogenera-wins-horizon-europe-funding

Hydrogenera has been selected for a European Commission hydrogen project in the Netherlands.The project includes the del...
07/08/2026

Hydrogenera has been selected for a European Commission hydrogen project in the Netherlands.

The project includes the delivery of an integrated power-to-power module and a 35-bar metal hydride hydrogen storage system.

The solution will combine hydrogen production through electrolysis, storage of approximately 1 kg of hydrogen and reconversion to electricity through fuel cells. Hydrogenera will also provide installation, commissioning, training and maintenance services.

The system will be delivered to the European Commission’s Joint Research Centre in Petten as part of the HERO project.

This award strengthens Hydrogenera’s position as a provider of integrated hydrogen solutions, bringing together production, storage, system integration and long-term technical support.

We are proud to contribute our hydrogen engineering expertise to European energy research in the Netherlands.

Hydrogenera’s European expansion is translating into measurable commercial results.In the first half of 2026, more than ...
30/07/2026

Hydrogenera’s European expansion is translating into measurable commercial results.

In the first half of 2026, more than 85% of our revenue came from customers across the European Union. This marks a significant shift from earlier reporting periods, when more than 95% of sales were generated in Bulgaria.

International growth was matched by strong commercial and technical progress:
• Sales of our metal-hydride hydrogen storage systems grew by 230% compared with sales during the whole of 2025.
• We completed the integration and successful testing of a hydrogen system at Volkswagen Poznań in Poland, on schedule.
• We deployed a fully automated hydrogen production system at a thermal power plant, achieving hydrogen purity of 99.9999%.
• We signed a strategic collaboration agreement with Stargate Hydrogen to pursue industrial hydrogen projects across Europe.

Together, these milestones show what international expansion looks like in practice: proprietary technology, proven industrial deployment and a growing European customer base.

Hydrogenera продължава да разширява присъствието си на европейския пазар.През първото полугодие на 2026 г. компанията по...
30/07/2026

Hydrogenera продължава да разширява присъствието си на европейския пазар.

През първото полугодие на 2026 г. компанията постигна няколко ключови резултати, които отразяват последователното изпълнение на стратегията ѝ за международно развитие:
• Над 85% от приходите са реализирани от клиенти в Европейския съюз.
• 230% ръст в продажбите на металхидридни системи.
• Нови индустриални внедрявания, включително успешно завършен проект за Volkswagen Poznań.
• Стратегическо партньорство със Stargate Hydrogen.
Тези резултати потвърждават устойчивото развитие на Hydrogenera, успешната комерсиализация на собствените ѝ технологии и последователното разширяване на партньорската и клиентската мрежа в Европа.

Прочетете повече в статията:
https://hydrogenera.eu/tpost/dmemixfxn1-prez-vtoroto-trimesechie-hydrogenera-rea

Green hydrogen is sold as a route to energy independence. But if the electrolyser making it was built outside the EU, ho...
22/07/2026

Green hydrogen is sold as a route to energy independence. But if the electrolyser making it was built outside the EU, how independent is that hydrogen really?

Europe is scaling its hydrogen economy fast, and billions are flowing into renewable hydrogen projects across the continent. Yet much of the core technology, the electrolyser stacks at the heart of every system, still comes from outside the EU.

Swap imported gas for imported electrolysers, and you have changed the dependency, not removed it.

Policy is starting to catch up. EU hydrogen funding now carries resilience criteria on electrolyser sourcing, designed to reduce the bloc's reliance on imported stacks. Energy security and industrial security are being treated as one problem, because they are.

This is the real case for European hydrogen technology. Hydrogenera's systems use European design and manufacturing, with no reliance on non-EU sources for stacks or core system components. For an industrial site or a national project, the technology behind the transition is then as secure as the hydrogen it produces.

Real energy independence is not only about where the hydrogen is made. It is about who makes the machines that make it.

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