Siemens Energy and partners inaugurate green hydrogen project in Dubai

Siemens Energy, in collaboration with Dubai Electricity and Water Authority (DEWA) and Expo 2020 Dubai, has inaugurated the first industrial scale, solar-driven green hydrogen facility in the Middle East and North Africa.

Located at DEWA’s Outdoor Testing Facility of the Research and Development (R&D) Centre at the Mohammed bin Rashid Al Maktoum Solar Park in Dubai, this Green Hydrogen Project serves as a major milestone in the advancement of the sustainable energy industry in the region. 

The plant was inaugurated by His Highness Sheikh Ahmed bin Saeed Al Maktoum, Chairman of the Dubai Supreme Council of Energy, and Chairman of the Expo 2020 Dubai Higher Committee. His Highness Sheikh Zayed bin Sultan bin Khalifa Al Nahyan, Chairman of His Highness Sheikh Sultan Bin Khalifa Al Nahyan Humanitarian & Scientific Foundation; Her Excellency Reem Al Hashimy, Minister of State for International Cooperation and Director General, Expo 2020 Dubai; His Excellency Saeed Mohammed Al Tayer, MD & CEO of Dubai Electricity and Water Authority (DEWA); Dr. Christian Bruch, President and CEO of Siemens Energy, and officials from the public and private sectors were present.

The integrated facility was developed with electrolysis, storage, and re-electrification capabilities, to maximise the benefits of the pilot project. Daylight solar power from the solar park will enable the pilot project to produce around 20.5kg/hr of hydrogen at 1.25MWe of peak power. Operational data from the green hydrogen electrolysis will be displayed at Expo 2020, one of the most sustainable World Expos in history and the largest event ever held in the Arab world.

Utilising this pilot project, DEWA aims to demonstrate the production of green hydrogen from solar power, as well as the storage, and re-electrification of hydrogen. This is a system that allows for buffering renewable energy production, both for fast response applications, as well as for long-term storage. The plant has been built to accommodate future applications and test platforms for the different uses of hydrogen, including potential mobility and industrial uses.

Her Excellency Reem Al Hashimy said: “The Green Hydrogen project is leading by example, showing how technology and collaboration can help build a cleaner, safer and healthier future for everyone. It epitomises the shared desire of Expo 2020 Dubai, DEWA, our Official Sustainable Energy Partner, and Siemens Energy to develop a global culture of innovation and deploy life-changing ideas and technologies around sustainability.”

“This pioneering project which we have implemented with our strategic partner Siemens Energy is a role model for strategic partnerships between the public and private sectors. Through this pilot project DEWA aims to demonstrate the production of green hydrogen from solar power, its storage and re-electrification. This is a system that allows for buffering renewable energy production, both for fast response applications, as well as for long-term storage. The plant has been built to accommodate future applications and test platforms for the different uses of hydrogen, including potential mobility and industrial uses. DEWA has already explored and developed a pilot project for green mobility using hydrogen that can be executed in the near future, in addition to a number of studies, business strategies and a potential roadmap for hydrogen usage. DEWA is building know-how, experience and capabilities to contribute in shaping the clean hydrogen future of the UAE.” said His Excellency Saeed Mohammed Al Tayer, MD & CEO of DEWA.

“This landmark Green Hydrogen Project highlights the importance of partnership in driving forward innovative new clean energy solutions and tackling the existential threat from global climate change. As the first industrial scale facility to produce green hydrogen in the Middle East and North Africa, it is an important milestone of the energy transformation. We look forward to working together to decarbonise industries that are hard to abate with renewable energy alone,” said Christian Bruch, CEO of Siemens Energy.

Power for the Green Hydrogen Project will be provided by the Mohammed bin Rashid Al Maktoum Solar Park, which will generate 5,000 megawatts of clean energy by 2030 as the largest single-site solar park in the world.

Hydrogen can be used for re-electrification through gas motors, gas turbines and fuel cells. It can also be used as a feedstock for the chemical industry (e.g. ammonia, syn-fuels, green-chemicals, etc.), as fuel for transportation, a reducing agent for the steel industry, as heat for industrial processes, gas for residential heating and cooking purposes, or energy for export.

The operational experience gained from the Green Hydrogen Project will be invaluable in developing sustainable and carbon-free solutions for numerous industries, which will drive green economic growth for the benefit of future generations.