Technology providers have developed safe solutions for storing CO 2 during transport at the right temperature and pressure, similar to those for ammonia and liquid petroleum gas (LPG). Second, ships can use carbon storage technology to transport captured CO 2 to its drop-off point on- or offshore, where a part of it may be reused, or trapped in geological storages. From there, CO 2 can be compressed, liquefied and stored at a specific temperature under medium pressure. One method is to capture CO 2 in a solvent, from which it can be separated using waste heat from the engines and released into a gaseous phase. ![]() ![]() This would enable shipowners to remove significant quantities of CO 2 from the exhaust, although achieving more than 90% removal could still pose a challenge. This is done via the use of scrubbers, which already clean emissions (e.g., SOx, NOx) from exhaust gas and can be adapted to capture CO 2. How CCUS technology serves the marine industryįor the marine industry, CCUS technology facilitates both CO 2 capture and transport.įirst, ships fitted with carbon capture technology can catch carbon emissions released from burning diesel or LNG fuel onboard. CCUS technology offers a long-term solution by trapping CO2 in dedicated storage sites, thus ensuring that harmful emissions are never released into the atmosphere at all Carbon offsetting, for example, is an after-the-fact way of compensating for emissions, whose climate benefits are uncertain. Efficiency: Compared to other methods of eliminating carbon emissions, CCUS holds a definite advantage.By using CCUS technology in their production line, manufacturers can minimize their environmental impact, and asset operators strengthen the green credentials of their wind farm. For example, the production of offshore wind farms requires carbon-intensive building materials and processes. ![]() Sustainability: CCUS technology plays a vital role in decarbonization, both as a standalone solution and in greening the supply chain for other clean energies.Shipowners will soon be able to start integrating technologies onboard their vessels and reducing emissions Availability: Unlike most alternative fuel and propulsion technologies, CCUS solutions are already commercially available for onshore projects, while solutions for commercial vessels are being tested.The marine industry’s growing interest in CCUS comes as no surprise, given the range of benefits this technology offers.
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