Essar invests £360 million in Stanlow carbon capture facility

In line with its ambition to become a leading low carbon refinery by 2030, Essar has announced plans to build a £360 million carbon capture plant at Stanlow starting in Q1 2025 with completion in 2027.

Essar to build £360 million carbon capture plant at Stanlow refinery

Over £1 billion of investment into a range of energy efficiency, fuel-switching, and carbon capture initiatives that will significantly decarbonise its production processes by 2030 will put Essar at the forefront of the UK’s shift to low carbon energy.

Five-point energy strategy

Essar’s energy transition strategy is based on five principles:

  • Running core Stanlow refining processes as efficiently and safely as possible
  • Decarbonising Stanlow’s operations
  • Building a hydrogen future through the launch of Vertex Hydrogen (“Vertex”) and as a key part of the HyNet consortium
  • Developing green fuels (including SAF)
  • Establishing the UK’s largest biofuels storage facility through Stanlow Terminals Limited.

Essar will achieve its decarbonisation targets through a combination of incremental (energy efficiency and operating improvements) and transformational projects, including the £360 million carbon capture plant announced today, but also as a result of the significant investments Essar is making into hydrogen and biofuels.

Eliminating emissions

Kent plc has been awarded a pre-FEED engineering contract to develop the facility that will take the CO2 emitted from one of Europe’s largest full-Residue Fluidised Catalytic Cracking units, located at the Stanlow refinery. The gas will be permanently sequestered into depleted gas fields under the sea in Liverpool Bay, as part of the HyNet cluster infrastructure in the North West of England.

Once complete in 2027, the plant will eliminate an estimated 0.81 million tons of CO2 per year – the equivalent of taking 400,000 cars off the road, eliminating nearly 40% of all Stanlow emissions. The project has been selected by BEIS as a Phase-2 winner in the CCUS cluster sequencing process earlier this summer, and as such, is currently progressing through the due diligence stage.

Deepak Maheshwari, CEO of Essar Oil UK said: “This new carbon capture plant is the single biggest initiative to decarbonise our processes and a core element to our hugely ambitious decarbonisation strategy. Our ambition is to become a leading low carbon refinery. This is a massive undertaking, but it is a journey we are fully committed to. Not only is it the right environmental thing to do, it will future proof the critical Stanlow refinery for the long term, protecting jobs and industry, while also placing Stanlow at the very centre of the UK’s energy transition.”

Rapid progress

Essar is already making rapid progress against its broader decarbonisation targets. In September, EOUK announced it had signed a ‘Heads of Terms’ offtake agreement with Vertex, a joint venture with Progressive Energy, for the supply of 280MW+ of hydrogen. The hydrogen will be used to help decarbonise Essar’s existing production facilities including the new hydrogen powered furnace which was delivered in August this year. The £45 million furnace is the first of its kind in the UK, capable of running on a 100% hydrogen source and will replace three existing furnaces at Stanlow.

Vertex is developing the first large scale, low carbon hydrogen production hub in the UK, as part of the HyNet cluster ( This will produce (in its initial phases) 1GW of hydrogen (the equivalent energy use of a large UK city like Liverpool) and capture some 1.8 million tonnes of carbon per annum. By 2030, Vertex expects to deliver nearly 4GW of low carbon hydrogen, equivalent to c.40% of the UK Government’s national target.