Adani Group's Green Hydrogen Blending Initiative in Ahmedabad
Key Ideas
- Adani Group has started blending green hydrogen into natural gas supplied to households in Ahmedabad, with up to 8% hydrogen, reducing emissions and moving towards net-zero goals.
- The initiative involves the use of renewable energy sources like wind or solar power to produce green hydrogen through electrolysis, promoting a cleaner energy future.
- The project by Adani Total Gas Ltd is the largest of its kind in India and aims to provide hydrogen-blended natural gas to 4,000 domestic and commercial consumers initially, with plans to expand further.
- While green hydrogen is seen as a key component in the global energy transition, challenges such as cost of production and its impact on pipelines and equipment need to be addressed for wider adoption.
Adani Group has launched a groundbreaking initiative in Ahmedabad by blending green hydrogen into natural gas supplied to households for cooking purposes. The project, carried out by Adani Total Gas Ltd in partnership with TotalEnergies, involves injecting 2.2-2.3% of green hydrogen into the piped natural gas supplies in Shantigram, Ahmedabad. The green hydrogen is produced using renewable energy sources like wind or solar power through electrolysis, aiming to reduce emissions and work towards achieving net-zero targets.
The successful commissioning of the Hydrogen Blending System and in-situ Hydrogen Generation at Adani Shantigram signifies a significant step towards a cleaner energy future. The project is set to provide hydrogen-blended natural gas to around 4,000 domestic and commercial consumers initially, with plans to expand the blending percentage to 5% and eventually to 8%. This development is part of Adani Group's commitment to sustainability and supporting sustainable development while lowering greenhouse gas emissions.
While green hydrogen is considered a promising fuel for the future due to its emissions-free nature, challenges such as corrosion of pipelines and equipment pose limitations on its usage. However, tests have shown that blending up to 10% of hydrogen in natural gas has no adverse effects on pipelines or equipment. ATGL's gradual increase in blending percentage and plans for wider supply distribution in Ahmedabad demonstrate a step towards decarbonizing India's energy landscape.
Overall, the adoption of green hydrogen in natural gas supplies in Ahmedabad represents a positive shift towards cleaner energy solutions, enhancing energy security, and promoting a sustainable energy transition. Despite the challenges, the initiative by Adani Group sets a significant precedent in India's journey towards a cleaner, greener future.