HD KSOE and DNV team up on CCUS tech

Under this joint industry project HD KSOE and its subsidiary HD Hydrogen will focus on integrating PSA-based carbon capture into SOFCs for shipboard power generation. The goal is to replace traditional ship engines with SOFC systems, significantly reducing maritime carbon emissions.

“The decarbonisation of shipping is a complex challenge, requiring a mix of solutions to bridge the transition to carbon-neutral fuels,” explained Vidar Dolonen, regional manager for DNV Korea & Japan.

“Energy efficiency measures and onboard carbon capture technologies can play a crucial role in reducing emissions while the industry works towards securing reliable supplies of alternative fuels.”

SOFCs, which generate electricity from natural gas, ammonia or hydrogen, are known for their high efficiency.

PSA technology captures and releases CO2 by cyclically adjusting pressure, offering up to 40% greater energy efficiency than conventional CO2 absorption technologies in marine applications.

“PSA technology is a key enabler in the era of carbon capture, utilisation and storage,” said Seunghwan Oh, vice president of business development and strategy at HD Hydrogen.

“Integrating this technology with SOFCs, one of the most efficient power generation systems available, can substantially contribute to maritime decarbonisation.”