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Tuesday, March 19, 2024
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14 Mar 2024

MAN Energy Solutions Delivers First Ever Ammonia-Ready SCR to Mitsui

Cluster 5 Double Layer SCR (Credit: Man Energy Solutions)

MAN Energy Solutions has announced the production of a massive Cluster 5 Double Layer Selective Catalytic Reduction (SCR) converter to MITSUI E&S.The cluster comes ammonia-ready and is the largest such unit that the company has ever built.Such systems are typically used aboard cruise ships and cargo ships to reduce nitrogen oxide emissions by 90%.“As the very first SCR for an ammonia engine anywhere in the world, this is a historic moment. As the largest, high-pressure SCR we have ever built, this marks a new milestone for our business.

10 Mar 2024

Corvus Energy Develops Data-Driven State of Health Test

Source: Corvus Energy

Corvus Energy has developed a DNV-accepted method for data-driven state of health (SOH) testing.SOH tests for marine battery systems are mandatory and give an overall assessment of the condition, performance and safety of the batteries over time. These tests help determine the battery's capacity, efficiency and remaining life. Using data-driven approaches in these tests enhances accuracy and efficiency in monitoring and maintaining marine battery systems. In addition, the test…

07 Mar 2024

Adapted ME-GI Gas Engine Runs on Hydrogen

(Image: MAN Energy Solutions)

MAN Energy Solutions’ licensee, MITSUI E&S Co. Ltd., has announced that it has successfully tested a 50-bore MAN B&W two-stroke engine up to 100% load at its Tamano facility while running on hydrogen, a world-first for the maritime industry.In collaboration with MAN Energy Solutions, MITSUI converted one of the four cylinders of an MAN B&W ME-GI (-Gas Injection) engine to hydrogen operation. The hydrogen was supplied from a hydrogen gas-supply system that MITSUI developed in 2023.Stable operation was achieved at various loads and operating conditions…

06 Mar 2024

APL’s Fluid Swivel Technology Certified by DNV

Source: NOV

NOV’s APL group has received technology qualification program (TQP) certification from DNV for its largest swivel. The swivel TQP developed by APL is claimed to be a game-changer for fluid swivels for oil, gas, e-fuels, and CO2 transfer.The TQP was developed to meet the increasing demand for larger swivel designs that can withstand higher pressures and temperatures. Large swivel stacks are used for floating production vessels to connect the processing system on the weathervaning vessel with the geostationary subsea installation.“Without the swivel stack…

05 Mar 2024

MAN Expands Dual-fuel Methanol Agreement with CCS

(Photo: MAN Energy Solutions)

MAN Energy Solutions and China Classification Society (CCS) signed a sub-agreement in line with the Strategic Framework Agreement (SFA) the two parties previously agreed in September 2023 in Beijing. The SFA, on ‘Decarbonization and Digitalization in the maritime industry’, is scheduled to last for five years.The new sub-agreement – the third such between the companies – covers MAN Energy Solutions’ new MAN L21/31DF-M (Dual-Fuel Methanol) GenSet designed at the company’s Danish site in Holeby.

04 Mar 2024

HII Completes Acceptance Trials on Richard M. McCool Jr. (LPD 29)

(Photo: HII)

HII’s Ingalls Shipbuilding division on Monday announced  it has completed acceptance trials in the Gulf of Mexico for amphibious transport dock Richard M. McCool Jr. (LPD 29), the final Flight I transition ship before Ingalls moves into serial production of the LPD Flight II line.The Ingalls’ Test and Trials team spent several days with the U.S. Navy’s Board of Inspection and Survey running the ship at full power and through steering maneuvers. The team will now complete final finish work on the San Antonio-class ship in preparation for delivery to the U.S.

29 Feb 2024

Virginia-Class Submarine New Jersey (SSN 796) Completes Initial Sea Trials

(Photo: HII)

HII on Thursday announced its Newport News Shipbuilding division has completed initial sea trials for Virginia-class attack submarine New Jersey (SSN 796). New Jersey spent several days at sea to test the boat’s systems and components.Testing included submerging the submarine for the first time and conducting high-speed maneuvers while on the surface and submerged. NNS teams will continue the testing program ahead of delivering the boat to the U.S. Navy.“Taking New Jersey out for the first time is a significant milestone and the first major test of the submarine’s capabilities at sea…

29 Feb 2024

Germany Opens Remote-Controlled Center for Inland Shipping

Š SEAFAR

SEAFAR, a Belgian technology and service provider for remote-controlled inland waterway shipping operations, has set up the first Remote Operations Center in Germany; a project completed in conjunction with HGK Shipping and Reederei Deymann.The Remote Operations Center, opened on February 28, 2024, enables captains to navigate vessels on inland waterways from dry land, a development seen as central to stemming problems from the shortage of specialist workers. The partners are working with the public authorities to use the permits…

28 Feb 2024

Shipshave’s ITCH Put to the Test

Testing of the ITCH has demonstrated it safeguards the integrity of hull coatings. Image: Shipshave

Independent laboratory testing reportedly confirmed there is no decrease in the thickness of hull coatings from the use of Shipshave’s In-Transit Cleaning of Hulls (ITCH) solution, according to the company.The Endures laboratory in the Netherlands was enlisted by Norwegian technology developer Shipshave to perform tests to investigate the impact on the thickness and roughness of anti-fouling coatings from repeated brushing with the ITCH system.A number of coated panels treated…

26 Feb 2024

IMO’s PPR11 Agrees Guidance on Key Environmental Issues

Source: IMO

The IMO’s Sub-Committee on Pollution Prevention and Response (PPR 11) agreed new guidance on several key environmental issues.Meeting from February 19 to 23, 2024, the following guidance will now be submitted to the Marine Environment Protection Committee for approval this March (MEPC 81) and October (MEPC 82):• the safe transport of plastic pellets by sea• best practices for cutting black carbon emissions from ships operating in or near the Arctic• reducing risks of use and carriage…

26 Feb 2024

Mauritius Stops Norwegian Cruise Line Ship from Docking, Cites Health Risk

Š BjÜrn Wylezich / Adobe Stock

Mauritius stopped a ship belonging to Norwegian Cruise Line Holdings from docking at its ports due to what it said was a health risk and took samples from about 15 passengers who were in isolation on board, its port authority said on Sunday.The Norwegian Dawn had been scheduled to dock in Port Louis on Sunday, but since it had not gone to Reunion Island, it arrived in Port Louis a day earlier, the Mauritius Ports Authority said in a statement."The decision not to allow the cruise ship access to the quay was taken in order to avoid any health risks…

24 Feb 2024

First LNG Carrier Arrives at New German Mukran Terminal

LNG terminal at Lubmin. Image copyright Deutche ReGas

The first vessel carrying LNG for Germany's Baltic Sea terminal of Mukran arrived on Saturday for a test operation as the country steps up its quest to replace Russian pipeline gas.Private company Deutsche ReGas said that Energos Power, a floating storage and regasification unit (FSRU), had moored at the terminal on Ruegen Island, having received approval from local authorities.Germany has intensified its quest to increase LNG capacity for regasification on its shores, as European countries seek to reduce their heavy reliance on Russian gas following Moscow's invasion of Ukraine.The tests will

21 Feb 2024

Newport News Begins Topside EMALS Testing on John F. Kennedy (CVN 79)

(Photo: HII)

HII announced today that its Newport News Shipbuilding division (NNS) recently began topside testing of the electromagnetic aircraft launch system (EMALS) on aircraft carrier John F. Kennedy (CVN 79).EMALS, first integrated into USS Gerald R. Ford (CVN 78), replaces the existing steam catapults currently in use on the U.S. Navy’s Nimitz-class aircraft carriers.Following successful “no-load” testing on catapults one and two, known as the ‘bow cats,’ the NNS team, alongside the John F. Kennedy crew, has now started “dead-load” testing.

21 Feb 2024

Demand for Maritime Shaft Generators Increasing

Controllable pitch propeller.
Source: MAN Energy Solutions

30 years ago shaft generators with PTI capability kept container ships sailing at top speed. That purpose gone, PTI/PTO is making a new comeback in more cargo shipping segments, this time for reducing emissions.Retrofitting a shaft generator is not an insignificant undertaking. Around 50 tons of equipment needs to be installed into the engineroom through a hole in the hull. A new section of shaft is usually required.That a few shipowners are undertaking such projects - Klaveness Combination Carriers on the Ballard…

21 Feb 2024

UK's Trident Nuclear-deterrent Missile System Misfires During Test

FILE PHOTO: Nuclear submarine HMS Vanguard at HM Naval Base Clyde, Faslane, Scotland. (Photo: Tam McDonald / U.K. Ministry of Defense)

Britain's Trident nuclear-deterrent system misfired during a test last month, sending a missile crashing into the ocean off the Florida coast near the submarine that launched it, The Sun newspaper reported on Wednesday.The Ministry of Defense confirmed that an "anomaly" had occurred during the test but said Britain's "nuclear deterrent remains safe, secure and effective".With Defense Secretary Grant Shapps on board the HMS Vanguard to witness the test, The Sun said, the first…

19 Feb 2024

Insights: Catherine Gianelloni, MITAGS

Catherine Gianelloni, Director, MITAGS East Coast Campus (Photo: MITAGS)

Catherine Gianelloni sailed with the International Organization of Masters, Mates & Pilots (IOMM&P) for about 10 years after graduating from the U.S. Merchant Marine Academy in 2009. But in between times at sea, she would help out at the MITAGS (Maritime Institute of Technology and Graduate Studies). Operating simulators evolved into teaching opportunities, and Gianelloni took a full-time position in 2012. “Because we are the union school, I was allowed to take breaks—leave of absences—to go out and sail.

15 Feb 2024

Scanunit Helps Ferry Aurora in first PFAS/PFOS Conversion

Tank Inspection after decontamination. Image courtesy Scanunit

Battery-powered Öresundslinjen ferry notches up an environmental first with turnkey conversion and decontamination of soon to be outlawed PFAS/PFOS fire-fighting foam to an environmentally friendly alternative.Scanunit has carried out what it believes is the world’s first replacement and decontamination of a PFAS/PFOS1 foam firefighting system on a commercial vessel. Aurora, a 1992-built ferry operated by EQT-owned Öresundslinjen (a subsidiary of Molslinjen), was the vessel concerned…

13 Feb 2024

Coast Guard R&D Center Receives Auxiliary Integration Award

The photo shows 10-year Auxiliary member Steve Morowsky and 30-year member Aux Joe Romanowsky underway supporting an RDC research project focused on Private Aids to Navigation verification. Photo courtesy Auxiliarists David Thiede

The Coast Guard Research and Development Center (RDC), under the command of Capt. Michael Chien, has won the Commodore Viggo C. Bertelsen Jr. and Vice Admiral John P. Currier Auxiliary Integration Award in the category of Applied Innovation. The award was presented by Commander Steven Koch, who leads the Auxiliary (AUX) in New England, at a command all hands. The Auxiliary is the 25,000-member volunteer organization supporting the Coast Guard across 11 missions.Regional Auxiliary Commodore Michael West noted…

12 Feb 2024

Damen Delivers Newbuild Dredger to Indonesian Customer

Damen Cutter Suction Dredger (CSD) 600 (Credit: Damen)

Dutch shipbuilder Damen has delivered the first-of-its-series Cutter Suction Dredger (CSD) 600 to an Indonesian customer, PT. Dua Samudera Perkasa.The vessel was sold immediately after completion at the Damen Dredging Equipment yard. It form part of a complete dredging package, which includes ship transportation, training of the crew on location as well as dredge spares to facilitate maintenance duties.The CSD600, which is being shipped as deck cargo at present, is a brand-new type of dismountable dredger…

08 Feb 2024

Amogy Issued Feasibility Statement by Lloyd’s Register

(Photo: Amogy)

Ammonia power solutions company Amogy informs it has been awarded a feasibility statement by classification society Lloyd’s Register (LR).Amogy has developed an ammonia-to-electrical power system that splits, or “cracks,” liquid ammonia into its base elements of hydrogen and nitrogen, which then funnels the hydrogen into a fuel cell, generating power at five times the energy density of lithium batteries.The feasibility statement from LR serves as the official approval of Amogy’s Technology Qualification Plan (TQP)…

01 Feb 2024

Brunvoll DP2 System Passed Sea Trial

(Photo: Svein Erik Økland / Brunvoll AS)

The very first Brunvoll BruCon DP2 dynamic positioning system has passed third party verification onboard the offshore vessel Stril Mar.The BruCon DP2 installation was part of a larger power and energy management system upgrade onboard Stril Mar, delivered by SEAM AS. The upgrade and sea trial took place at Westcon Yards AS, in Ølensvåg. Through supplier SEAM AS, Simon Møkster Shipping AS ordered all batteries, a power management system upgrade, a retrofit to Brunvoll’s BruCon DP2 system…

30 Jan 2024

NYK Starts Construction of Biofuels Test Facility for Maritime Use

Groundbreaking ceremony for NYK's biofuels test facility (Credit: NYK Group)

Japanese shipping major NYK Group has marked the start of construction of a test facility that will serve to assess the safety of biofuels and accelerate their practical application as marine fuels.NYK plans to complete the installation of the test engine in June and analyze the biofuel in combustion tests over the next three years.The test engine will be a reused generator from the tugboat Sakigake, which is currently being converted to an ammonia-fueled tug, according to NYK.NYK companies Boltech.

24 Jan 2024

Aurora Botnia - RoPax Ferry + Greentech Proving Ground

Photo: Wasaline

Built by Rauma Marine Constructions, in Rauma, Finland, and launched in 2021, the 150-meter-long Aurora Botnia boasts a long list of onboard equipment that help it to earn its “green” designation, a label that is confirmed via a Clean Design notation from classification society DNV. The ship is also compliant with the International Maritime Organization’s (IMO) 2030 greenhouse gas reduction target.Wasaline CEO Peter Ståhlberg describes Aurora Botnia as “a masterpiece of cooperation” and noted that the vessel is over 80% domestic made."I'm really proud of the Aurora Botnia.

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