Maritime Industry's Fuel Quality Issues Persist
Ongoing concerns around fuel quality continue to be a critical factor and significant expense for the maritime industry, according to the Lloyd’s Register (LR) Fuel Quality Report 2024.The report, produced by LR’s Fuel Oil Bunker Analysis and Advisory Service (FOBAS), reveals the overall state of fuel quality in 2024 remains much like that of the past few years, particularly since the transition to predominantly very low sulphur fuel oil (VLSFO) in 2020. Persistent issues such as cat-fines…
MAN Cryo Supplies Fuel System for World’s First Hydrogen-Powered Superyacht
MAN Cryo has supplied a liquid-hydrogen gas-fuel supply system to a 118.8 m superyacht constructed by Feadship, the Dutch designer and builder. Known as ‘Project 821’, the newbuilding is the world's first hydrogen fuel-cell superyacht.MAN Cryo’s fuel-gas system will store the hydrogen in liquid form, evaporate and heat it, and supply gaseous hydrogen to the fuel cell enabling the zero-emission propulsion of the vessel. The company is a division of MAN Energy Solutions and a leading expert within engineering solutions for cryogenic equipment for the storage…
ClassNK Amends Rules for Seawater-lubricated Shafts
Nippon Kaiji Kyokai (ClassNK) has joined the major classification societies to amend its rules relating to the inspection of seawater-lubricated propeller shaft systems.The amendment means that ships with open seawater-lubricated propeller shafts that are built to ClassNK rules are subject to the same 15-year shaft withdrawal inspection periods as oil-lubricated shafts and sterntubes, subject to monitoring criteria.The announcement brings ClassNK’s requirements in line with those of other large class societies…
Future Fuels: Methanol
Any commentator on the maritime business decarbonization voyage will offer something along the lines of "There will be multiple fuels…" With the International Maritime Organization (IMO) meetings of its Maritime Environmental Protection Committee (MEPC) set for early July, it is likely that targets for emissions will be tightened. Whatever mileposts that the IMO actually establishes, there will be no prescriptions handed down on how to get there. By mid-2023, nearly two years after the late 2021 alternative fuels crescendo in the aftermath of the COP26 meetings in Glasgow…
GF’s Pre-Insulated Piping System Gains New Certification
GF’s pre-insulated plastic piping system, COOL-FIT has been assessed via an Environmental Product Declaration (EPD).The air conditioning and refrigeration solution already has approvals from by DNV, RINA, Lloyds Register, and Bureau Veritas.For added transparency, the company has now assessed the COOL-FIT range with an EPD in accordance with ISO 14025 and EN 15804. An EPD is a standardized, third-party verified document that uses scientifically quantified data from Life Cycle Assessments to estimate environmental impacts and enable comparisons between similar products.In 2022…
Marell M15 Quad Outboard Open High-Speed Interceptor Launched
Marell Boats of Sweden launched the M15 Quad outboard open high-speed interceptor that includes fine tuning of the M15 hull and the addition of four Mercury 450HP Outboard engines on an extended platform.The M15 is designed for high speed interception and boarding, with a center steering position for a helmsman to optimize control and allow for full view of the surroundings during boarding maneuvers and high speed turns. Ullman shock absorbing seats level out the impact from the…
Port of Luleå 36m Hybrid Icebreaker Tug Delivered
The powerful 36 meter hybrid icebreaker tug Vilja was delivered to her Owner, Port of Luleå, on June 26th, 2019 at Gondan Shipyard in Spain. On July 4th, Vilja arrived in Luleå and the crew was very satisfied with the first sailing experience and tug performance on the journey home. The vessel will soon be used for ice management, firefighting and navigation aids service duties in the Port of Luleå, Sweden and will assist ships and conduct coastal towing in the northern sector of the Gulf of Bothnia.Vilja is a 36 meter TundRA 3600–H, Icebreaking Escort Tug designed by Robert Allan Ltd.
Bowman Power's Engine Efficiency Solution for the Marine Sector
A consortium, led by Bowman Power Group Ltd has created a new, marine-capable system designed to increase engine efficiency and reduce emissions.According to Bowman, the timing of this technology couldn't be better, coming just months after the International Maritime Organization (IMO) reached an agreement to cut carbon emissions from the global shipping industry by at least half by 2050.The project was part-funded by Innovate UK, the UK’s innovation agency, and a leading research and innovation hub.
A Containership Goes Green With Vesconite
When the stern tube bearing on the 490' x 75' container ship M/V Marine Rickmers began to fail, Durban, South Africa-based Elgin Brown & Hamer (EBH South Africa) replaced it with state-of-the-art, pollution-free Vesconite. The innovative self-lubricating polymer is far superior to oil-lubricated lignum vitae, white metal and composite bearings, especially with the implementation of ever more stringent environmental regulations.Vesconite doesn't swell in water and machines to +/-0.001", so tight tolerances are always ensured.
Zero Emission Ships: Comparing Fuel Choices
There's a new report out from the Sustainable Shipping Initiative (SSI) -- authorted by Lloyds Register (LR) and University Maritime Advisory Services (UMAS) -- that examines different fuel options and costs as increasingly the world's oceangoing fleet is pushed toward decarbonization. As a back drop, as Mariitme Reporter & Engineering News reports in its May 2018 edition with its cover feature interview with Kitack Lim, Secretary General of the International Mariitme Organization (IMO), the IMO mandate is to cut emissions 50% by 2050, as agreed in mid-April 2018, as compared to 2008 levels.
Eight Robert Allan Tugs for Persero
PT Pelabuhan Indonesia III (Persero) has taken delivery of the first eight, of a total 15, RAzer ASD tugs designed by Robert Allan Ltd. The two RAzer 2960, two RAzer 2935 and four RAzer 2940 tugs are part of a major terminal expansion and fleet renewal program undertaken by Pelindo III in its operational territory. The RAzer 2960s and RAzer 2935s were built by PT Daya Radar Utama Shipyards in Jakarta, Indonesia, and the RAzer 2940s were built by PT Dumas Tanjung Perak Shipyards in Surabaya, Indonesia. These will be the first Robert Allan Ltd.
MAN Powers World’s First LNG-fueled Bulk Carrier
The world’s first liquefied natural gas (LNG) fueled bulk carrier, the 50,000 dwt newbuild Ilshin Green Iris, is powered by state-of-the-art technology from MAN Diesel & Turbo. The groundbreaking vessel, delivered in February 2018 for owner Ilshin Logistics, was constructed by South Korean shipbuilder Hyundai Mipo Dockyard (HMD) as part of a project announced in July 2016 to develop the first in a new generation of environmentally-friendly LNG-fueled bulk carriers. A single MAN B&W 6G50ME-GI two-stroke engine powers the 191-meter bulk carrier…
Saft to Supply Battery Systems for RRS Sir David Attenborough
Saft will supply two specialized Seanergy marine lithium-ion (Li-ion) battery systems to Rolls-Royce Marine for integration in the hybrid propulsion systems for the polar research vessel RRS Sir David Attenborough. The new vessel, one of the most advanced ever, is being commissioned by the U.K.’s Natural Environment Research Council (NERC) for operation by the British Antarctic Survey. The contract follows an earlier Rolls-Royce Marine contract for a hybrid multi-application vessel for Kystverket, the Norwegian Coastal Administration.
Maritime Reporter & Engineering News -- May 2017 Edition
-- Cyber Security Thought Leadership: Insight and analysis of the looming cyber security threat to maritime from 5 global leaders. -- The Norway Way: 4 in-depth features on everything maritime and energy from Norway, as the country and its companies navigate this historic energy swoon.
Wärtsilä Launches HY Hybrid Power Module
Leveraging its technical strengths in both engine design and electrical and automation (E&A) systems, Wärtsilä is launching a fully integrated hybrid power module combining engines, an energy storage system and power electronics optimized to work together through a newly developed energy management system (EMS). The Wärtsilä HY is the marine sector's first hybrid power module of this type, officially launched at the Nor-Shipping conference and exhibition in Oslo, Norway from May 30 to June 2, 2017.
HMS Queen Elizabeth Sets Sail with Dellner Brakes
U.K. Royal Navy aircraft carrier HMS Queen Elizabeth arrived at her home port of Portsmouth last week, fitted with two Dellner Brakes ‘stopping, turning, locking’ (STL) systems that, weighing in at 11,000 kg each, are the biggest STL systems that Dellner Brakes has ever built. Each of the carrier’s two propeller shafts is fitted with a custom-designed Dellner Brakes STL system that allows operators to stop, hold and securely lock each shaft independently, and to individually turn the shafts and giant 33 tonne propellers for maintenance and blade assembly.
Wärtsilä Debuts New Tug Designs
A new portfolio of tug designs, to be known as the Wärtsilä HYTug series, place emphasis on environmental sustainability. Since tugs typically operate in or close to harbors and populated areas, they are particularly affected by environmental considerations, and the need for regulatory compliance is an increasing concern for tug owners and operators worldwide. Having already introduced tug designs featuring liquefied natural gas (LNG) fuel technology as an efficient means for complying with environmental legislation…
LNG: Maritime's 'Fuel of the Future'
As the maritime world increasingly mulls alternative fuel and propulsion solutions, Maritime Reporter & Engineering News discusses the path ahead for (liquefied natural gas (LNG) with Timo Koponen, VP, Flow & Gas Solutions, Gas and LNG, Wärtsilä. The road toward acceptance of LNG as marine fuel has neither been short nor straight, but anyone who knows this market could not reasonably expect anything different. “Even though it (LNG) is very well proven both from the technology side and its benefit to the environment, nevertheless there are too many people who still doubt,” said Koponen.