Electrolyzer

Arun Unni, Executive Vice President and Business Head – New Energy & Head of Strategy at Thermax, speaks to pv magazine about the evolving green hydrogen market, electrolysis economics, and the company’s ambitions in this space through global technology tie-ups. He also discusses the emerging carbon credit trading system and new opportunities for Thermax in biomass, sustainable fuels, and round-the-clock renewable energy solutions.

Advait Greenergy has partnered with electrolyser technology providers Switzerland-based CENMAT and US-based Power to Hydrogen Inc. (P2H2), India-based EPC firm JESCO Projects, and hydrogen storage specialist VJ Industries to support the development of green hydrogen projects in India.

NTPC Green Energy Ltd (NGEL) has signed a Memorandum of Understanding (MoU) with Assago Industries for the supply of green ammonia, CO₂, renewable power, and other utilities to support the production of 1,000 tonnes per day (tpd) of green urea.

Oswal Greenzo Energies, a joint venture between Oswal Energies Ltd and Greenzo Energy India Ltd, has been awarded a contract for the design, supply, installation, testing, and commissioning of a 5 MW green hydrogen plant at Deendayal Port, Kandla. The facility will be India’s first green hydrogen plant located at a major port, positioning Deendayal Port as an early mover in maritime decarbonisation.

Green hydrogen will scale not through isolated technology breakthroughs, but through disciplined engineering execution. Projects that embed electrolysers within robust, flexible, and future-ready Balance-of-Plant architectures will define the next phase of industrial decarbonisation and renewable energy integration worldwide.

The four-day Summit will focus on the entire power value chain, including power generation (with emphasis on clean energy systems such as solar, wind, hydro, green hydrogen, etc.), transmission and distribution, energy storage, and energy efficiency solutions.

Uniper has signed the agreement to offtake up to 500,000 tons per year from AM Green’s green ammonia projects. The first shipment is expected to happen as early as 2028 from AM Green Ammonia’s first 1 million ton per annum (MTPA) under construction plant in Kakinada, Andhra Pradesh.

The European Commission says its new grids package includes €240 billion ($281.8 billion) for hydrogen networks to 2040, alongside fresh Italian State aid for clean tech deployment.

If India solves demand creation intelligently, it can become a global price-setter, not just another participant in the hydrogen economy.

Around 92% of the required investments—about $3.79 trillion—would flow into the energy transition, spanning renewable energy, storage, clean mobility, and green hydrogen.