Wärtsilä and Hycamite to develop technology that produces hydrogen from LNG
Published by Bella Weetch,
Editorial Assistant
Global Hydrogen Review,
The technology group Wärtsilä has entered into a joint development agreement (JDA) with Hycamite TCD Technologies, a privately-owned Finnish company specialising in the development of a pioneering technology for producing clean hydrogen and solid carbon from methane. The two companies will work together to enable the cost-effective production of hydrogen from LNG onboard marine vessels. The concept design will be ready by mid-2023, and the prototype testing unit will be ready during 2H24.
The concept will allow the existing LNG infrastructure to be utilised, and enable production of hydrogen onboard in combination with Wärtsilä's LNGPac Fuel Gas Supply System. By producing hydrogen onboard and blending it with LNG, the current range of fuel-flexible Wärtsilä dual-fuel (DF) engines can reduce the vessel’s overall carbon dioxide (CO2) and methane slip emissions. Alternatively, the hydrogen can also be used in fuel cells onboard.
The byproduct from the process is solid carbon that, unlike conventional technologies which produce CO2 as a byproduct, can be stored and managed onboard more easily. The carbon produced consists of high-grade allotropes, such as industrial graphite and carbon nanotubes, thereby offering a possible additional revenue stream.
“We are investing in the development of viable future marine fuel technologies and solutions that can accelerate the efforts to decarbonise shipping operations. This collaboration with Hycamite is an important step forward towards meeting our corporate targets. Our gas engines can already operate with mixtures of hydrogen and LNG. The ability to produce the hydrogen onboard opens up exciting new opportunities. This solution overcomes the lack of an existing hydrogen supply infrastructure. It also supports reducing the safety risks around storing and handling of liquid hydrogen and enables a gradual decrease of the vessels’ environmental impact,” says Mathias Jansson, Director, Fuel Gas Supply Systems, Wärtsilä.
“We are delighted to be partnering with an established technology leader such as Wärtsilä. They bring a vast depth of knowledge and experience in marine fuel gas supply systems, and by working together, we can make the availability and onboard storage of hydrogen a realistic option for the marine industry,” says Laura Rahikka, Founder and CEO of Hycamite.
The technology can in principle be applied to all vessels operating with LNG fuel. When using bio-LNG, this solution even enables power generation on board ships with a negative carbon footprint.
Read the article online at: https://www.globalhydrogenreview.com/hydrogen/29112022/wrtsil-and-hycamite-to-develop-technology-that-produces-hydrogen-from-lng/
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