Partnership to trial Cashew Nut Shell Liquid (CNSL)-based biofuel

In the Netherlands, in a groundbreaking collaboration with industry giants such as maritime advisory organization Lloyd’s Register FOBAS, engine manufacturer Wartsila, and biofuel supplier ACT Group, UECC is leading the charge in critically assessing and evaluating a Cashew Nut Shell Liquid (CNSL)-based biofuel.

As part of this partnership, ACT Group created a CNSL-based biofuel known as FSI.100, demonstrating their commitment to innovation and sustainability. This was achieved through a rigorous development process, which included extensive engine testing and a meticulously controlled supply chain, earning the trust of UECC. Following thorough testing on various blend combinations FSI.100 received approval from engine manufacturers as a 30% blend component in an ISO 8217 DMA grade distillate fuel oil to carry out sea trials, representing a significant stride in the progression of sustainable marine fuels.

FSI.100 addresses concerns about the popularity and suitability of CNSL-based biofuels. It also offers compelling advantages: a certified sustainable, fully controlled supply chain that ensures traceability and accountability from the point of origin to extraction, conversion, and consumption. This approach enhances confidence in CNSL-derived marine fuels, reduces waste, and promotes resource efficiency, aligning with circular economy principles in the maritime sector. Additionally, FSI.100 utilizes sustainable land use practices and exhibits high-quality maritime fuel properties, such as ultra-low sulfur and winter spec pour points. It also delivers significant greenhouse gas savings, with well-to-wake emissions reductions of 90% (9.50gCO2eq/MJ) compared to conventional maritime fuels.