An engineering study examined carbon capture technology on vessels. Despite high costs, it could extend economic life and cut CO2 emissions with a small fuel penalty. Retrofitting a tanker showed potential for a 20% reduction in emissions. Further research is needed to make this technology feasible for the maritime industry.
A new study highlights the challenges facing ports in handling liquified CO2 captured from ships at sea, hindering the adoption of onboard carbon capture technology. Limited infrastructure and safety training pose major obstacles, with few ports equipped to offload CO2. Recommendations include defining a clear pathway for offloading and storage.
A Chinese shipyard successfully retrofitted a carbon capture system on a large containership, the Ever Top. The system, developed by Qiyao Environmental Protection, can capture and separate CO2 in the ship’s exhaust with a high efficiency rate. This technology could extend the life of vessels by cleaning engine exhaust and reducing emissions.
Researchers are reporting promising results in the first phase of a two-stage test of carbon capture in the maritime sector. The EverLoNG project, involving industry leaders and government funding, completed a major milestone with the first deployment of a prototype system on the LNG carrier Seapeak Arwa. The project aims to optimize shipboard carbon capture.
The UK-based climate tech start-up Seabound released the results of its shipboard carbon capture technology trial. The pilot, supported by global shipping companies and the UK Government, tested the onboard carbon capture system on a 3,200 TEU vessel, achieving 80% CO2 and 90% sulfur dioxide capture efficiency. Seabound plans to deliver commercial systems by 2025.
