Bharat Heavy Electricals Limited (BHEL) has entered into a Technology Transfer Agreement with the Bhabha Atomic Research Centre (BARC) to access indigenous diaphragm technology for electrolysers—seen as a critical step in advancing India’s green hydrogen ambitions.
The deal, announced on April 16, focuses on BARC’s Mixed-Matrix Membrane Diaphragm Technology, which will be used in electrolyser systems to separate hydrogen and oxygen during electrolysis.
This technology is pitched as a cost-effective substitute for imported materials like Zirfon and asbestos-based diaphragms, currently used in many systems.
With this transfer, BHEL aims to fully develop and manufacture alkaline electrolysers domestically, reducing import dependence and supporting the government’s ‘National Green Hydrogen Mission’ and ‘Make in India’ push.
The financial terms of the agreement were not disclosed.
Also read: BHEL signs 10-year MoU with Nuovo Pignone for fertiliser sector compressor revamps
The move strengthens BHEL’s role in India’s clean energy transition and supports the wider adoption of green hydrogen by making local production more viable.
Electrolysers are key to producing green hydrogen, which is generated using renewable electricity and seen as a clean alternative for industries like steel, fertilisers and transport.
Ahead of the announcement, shares of Bharat Heavy Electricals closed nearly 2% higher at ₹225.95, on the BSE today.
