Maritime Propulsion News
10,246 stories, page 173 of 427
Navigating the ABCs of SCR
On the way to Tier IV compliance, it turns out that experience counts. In late February, the nation’s first Tier IV, Selective Catalytic Reduction (SCR) tugboat was christened. That’s probably not earthshaking news all…
Technology
Matson Completes Upgrade of Alaska Fleet
Matson has welcomed Matson Anchorage back to Alaska following three months of work to upgrade the vessel, including the installation of new equipment that virtually eliminates particulate matter and sulfur from engine…
Environmental
GHU: Fast ROI for Existing Bunker Port Installations
Genoil Inc, (GNOLF), the publicly traded clean technology engineering company for the petroleum industries, has announced compelling economics for the Genoil Hydroconversion Upgrader (GHU), for installations where there…
Ports
ClassNK Launches Bunker Fuel Oil Analysis Service
ClassNK’s subsidiary ClassNK Consulting Service (NKCS) has officially launched its Bunker Fuel Oil Analysis Service. The service will provide an oil analysis report for the properties of bunker fuel oil based on the…
Fuels & Lubes
Pasha Hawaii Taps Keppel Fels to Build LNG-Fueled Boxships
Delivery of First Vessel Planned for Early 2020. Honolulu-based Pasha Hawaii today announced that the company has selected Keppel AmFELS in Brownsville, TX, a subsidiary of Keppel Offshore & Marine (Keppel O&M) for the…
Shipbuilding
USS Abraham Lincoln Departs for Sea Trials
Nimitz-class aircraft carrier USS Abraham Lincoln (CVN 72) got underway for sea trails, May 9, following a four-year refueling and complex overhaul (RCOH) at Newport News Shipbuilding, Newport News, Virginia. The…
Ship Repair & Conversion
DNV GL Adds Asymmetric Stern To ECO Lines
A vessel with an asymmetric stern has a twisted aft shape that is designed to account for the differing flow conditions on each side of the propeller. The idea emerged in the 1960s, but due to the difficulty of manually…
Technology