Maersk to trial Silverstream airlube system on boxship

The trial of the Silverstream System will examine possible improvements to the ship’s overall efficiency, focusing on the reduction of fuel consumption and associated emission levels. The programme will have a special emphasis on the potential application of the system for methanol-fuelled Maersk vessels.

“Everything that we do today inevitably sets the future for coming generations, so we need to act in a positive way to ensure that decarbonising vessel propulsion is an effective priority for the industry,” said Bernd Bertram, vice president, propulsion, Wärtsilä Marine Power.

Silverstream’s air lubrication system creates a carpet of microbubbles that coat the entire flat bottom of the vessel, reducing frictional resistance between the hull and the water. The technology works in all maritime conditions, is not weather dependent and does not constrain or negatively impact the normal operational profile of the vessel. 

“We are delighted that A.P. Moller – Maersk is backing our market leading technology, which is proven to significantly improve operational efficiency and reduce associated greenhouse gas emissions,” said Noah Silberschmidt, founder and chief executive, Silverstream Technologies. “We also wish to thank Wärtsilä for their collaboration in the delivery of this integrated solution.”

The order was placed by Maersk in May 2021 and the equipment will be delivered during the second quarter of 2022.