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Fuel Savings

Maersk Tanker Fleet on Fuel-saving Retrofit Crusade

Maersk Tankship: Photo courtesy of Maersk Tankers

Maersk Tankers plan to spend up to $35m as it pushes ahead with a fuel saving retrofit programme. One of the company's "I-class" VLCCs is being fitted with fuel saving devices, iincluding Becker Mewis propeller ducts and propeller boss cap fins on a range of owned tankers. The programme includes screening and retrofitting around 70 tankers over the next two to three years, reports Carbon Positive. The company's drive to raise fuel efficiency will focus on as many as 35 separate measures, which will all potentially contribute to fuel savings across the fleet. The company believes that retrofitted tonnage could yield fuel savings of as much as 8-10%. Company naval architects will carefully assess each class of vessel in the company's fleet and specialists from the group's technology firm, Maersk Maritime Technology, to determine which retrofits would be the most effective. Maersk's view is that existing vessels can give fuel savings of between 8 – 10% at a relatively low cost, rather than ordering new ships against the current backdrop of substantial overcapacity. Cutting fuel consumption by 8% would translate into savings of around $8,000 a day, or $30 million per year, for each VLCC. Source: Carbon Positive  


Becker Appoints Simplex-Turbulo as UK agents

Becker Mewis Duct

Becker Marine Systems has appointed Simplex-Turbulo to represent them in the UK. Becker is well-known and respected not just for the manufacture of high-performance rudders and maneuvering systems, but also for significant recent developments in designs achieving substantial reduction of fuel consumption. Two examples of innovations pioneered by Becker are the TLKSR  twisted full spade rudder and the Becker Mewis Duct


Navy Charters Kite-Powered Cargo Ship

MV Beluga SkySails is the worlds first modern partially sail-powered cargo ship. The U.S. Navys Military Sealift Command chartered Beluga SkySails to return European-based U.S. Army and U.S. Air Force cargo to the United States.

For the first time, the U.S. Navy's Military Sealift Command has chartered a kite-assisted, fuel-saving cargo ship to carry military equipment.MV Beluga SkySails departed , , Oct. 5 after the first of three European port calls to load U.S. Army and U.S. Air Force cargo before the ship's month-long voyage to the . The 400-ft. Beluga SkySails is the world's first cargo ship to use a sky sail - a giant, computer-controlled kite that can rise 100 yards into the air and uses wind power to help


Navy Stern Flap Installations for Fuel Savings

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The U.S. Navy began installing stern flaps in April on amphibious ships in an effort make ships more fuel efficient and save up to $450,000 in fuel costs per ship annually. USS Whidbey Island (LSD 41), the first dock landing ship to receive stern flaps, began the installation process mid-April during a scheduled maintenance availability in Norfolk, Va. The ship is expected to head back to sea in late November. "A stern flap, located on the aft end of a ship


Newly Launched Transas Wave Saves Fuel

ECDIS manufacturer Transas Marine has launched its fuel efficiency monitoring system, Transas Wave. Designed for commercial shipping, Transas Wave provides al solution for saving fuel and reducing environmental impact. It is designed to give the officer an easy tool for monitoring and recording of the ship’s fuel consumption. Wave is a standalone application, which fits on every ship. Integration with ECDIS for route optimization will be available later this year


MES Retrofits Hybrid System to RTGs in Thailand

Photo: MES

Mitsui Engineering & Shipbuilding Co., Ltd. (MES), its subsidiary, MES Technoservice Co., Ltd. (STS) have retrofitted latest hybrid system to the existing five units of RTGs with two months erection period at site and successfully handed over to Leam Chabang International Terminal Co., Ltd. in Leam Chabang Thailand in this August. This retrofitting job has been ordered followed by the successful energy saving performance on one unit of RTG retrofitting


Repowers on The Ohio

James Marine, Inc., a marine service in Paducah, Ky., located at mile 5 on the Tennessee River; operates a diesel rebuilding service, mid-stream, fuel and grocery supplies and a shipyard repair facility. With their location, they get a good look at the trends on America's inland waterways. The recent trend toward greater environmental awareness and expected changes to the Environmental Protection Act to require greater pollution control on the inland waterways has prompted them to review their


Survey Shows Some Unaware of SEEMP Fuel Saving Potential

A NAPA Group survey shows SEEMP acknowledged as an industry priority, but knowledge gaps exist, smaller owners & operators lag behind. Software house for ship design and operations, NAPA Group, finds that a majority of respondents were unaware of scope of potential fuel savings the plan could trigger. The survey completed by over fifty ship owners, operators and charterers, revealed that the industry is taking responsibility for SEEMP compliance seriously and is optimistic about its


Alfa Laval EGR-HPE Economizer a Boon

Alfa Laval PureNOx approved for MAN Diesel & Turbo EGR system

  With Tier III NOx limits entering into force in North America and the US Caribbean in January 2016, the time has come for many ship owners to choose their method of compliance. Exhaust Gas Recirculation (EGR) on MAN B&W engines has strong advantages on its own. But combined with a new pressurized EGR economizer from Alfa Laval, it also offers the potential for massive fuel savings. “EGR provides Tier III NOx compliance with a very compact footprint


Big Win for Maersk Fluid Technology’s BOB System

Maersk Pearl – one of the vessels to be equipped with B1000 Blending-On-Board system from Maersk Fluid  Technology Photo Maersk

In the second half of 2015, Maersk Fluid Technology introduced a new version of its cylinder oil ‘Blending-On-Board’ (BOB) system, targeting medium-sized 2-stroke propulsion engines with a cylinder bore between 420 and 680 mm. Now the first volume order has been placed for retrofit of the SEA-Mate B1000 system onto 12 tankers delivered to Maersk Tankers between 2005 and 2008 – ten vessels equipped with Wärtsilä (WinGD) RTA and RT-Flex engines with a bore between


Hybrid Ferry uses Energy Storage System from Corvus Energy

The MV Copenhagen Photo Scandlines

Scandlines has named their newest hybrid ferry, the M/V Copenhagen. As part of Scandlines’ ambitious environmental strategy, the new hybrid ferry will join the world’s largest fleet of hybrid ferries, utilizing a low emission and fuel saving diesel electric hybrid propulsion system


GE Showcases Innovative and Efficient Solutions for International Workboat Show

Photo: GE

GE’s Marine Solutions will be present at the International WorkBoat Show, showcasing maritime technologies including: EPA III/Tier 4 Marine Diesel Engine New global emissions standards reduce emissions by more than 70 percent. Engine technology had to advance to meet the new standard


Wärtsilä EnergoProFin for CPP, FPP

Wärtsilä EnergoProFin energy saving solution increases propeller efficiency and creates fuel savings of up to five percent. Photo Wartsila

Wärtsilä EnergoProFin is a state-of-the-art energy saving solution that increases propeller efficiency and creates fuel savings of up to five percent. The solution is now available for both controllable pitch propellers (CPP) as well as fixed pitch propellers (FPP)


Neptune Lines Savings with Hempaguard

Photo: Hempel

 Neptune Lines reduces fuel consumption and emissions with Hempaguard. Finished vehicle transportation company Neptune Lines has a reputation for fast and on-time deliveries.    Keeping to schedule means the company’s fleet of Pure Car & Truck Carriers (PCTCs) must


PPG Showcases Marine Coatings at SMM

PPG SIGMA SAILADVANCE is based on advanced technologies developed and patented by PPG that generate low friction, linear polishing, improved idle time tolerance and fuel savings. (Photo: PPG Coatings)

PPG’s (NYSE: PPG) protective and marine coatings business will showcase four of its’ premium marine coatings solutions at SMM event in Hamburg.   Amongst these is one of PPG’s most recent product innovations, the PPG SIGMAGLIDE 1290 fouling release coating


Wärtsilä's Presents "Visions of Future Shipping' at SMM

LIITOS-Working together

Wärtsilä has set out its visions for the future of the shipping industry. The work on future visions has been prompted by the inevitable effect that growing global energy demand and increasingly stringent environmental legislation to combat climate change will have on the shipping sector


Force Technology, Logimatic Collaborate on Software

Photo: Force Technology

The new collaboration between software supplier Logimatic and research and development company FORCE Technology has resulted in a multifunctional software system capable of providing big results for mariners. Last year Logimatic launched ’Sertica Performance’ as a part of the


AkzoNobel Launches Biocide-free Fouling Control Coating

Switching to more sustainable shipping has been made easier for ship owners and operators following the launch of Intersleek 1000, a new biocide-free fouling control coating developed by AkzoNobel’s Marine Coatings business.   Offering fuel and CO2 savings of up to 6 percent*


Transas CEO Weighs in on the Future of Maritime Operations

Photo: Transas

At the SMM 2016 in Hamburg, Transas CEO Frank Coles delivered the company's standpoint on the future of maritime operations.   Coles opened the forum by summing up the situation of maritime technology market today, stating that, “Our industry today is awash with innovation, big data


Antifouling Copper Approval Ensures Savings, Performance

Photo: Jotun

Jotun believes the European Union’s decision to approve the use of copper in marine antifoulings will ensure continued delivery of powerful benefits for both the shipping industry and environment. Copper is a key ingredient of most antifouling coatings


Oldendorff Acquires 8 Vessels

Babycape Photo Oldendorff

Oldendorff reported that it is continuing its fleet expansion and have acquired eight more vessels, including three Babycapes and five Post-panamax bulk carriers, as follows: 119,000 tdw, built 2011 – UBC Onsan 119,000 tdw, built 2011 – UBC Ohio


MAN Diesel & Turbo Sells First HyProp ECO System

HyProp ECO plant (Image: MAN Diesel & Turbo)

MAN Diesel & Turbo announced that it has secured an order for a complete propulsion package for a chemical tanker. The order is significant in that it marks a “world-first”: the package is the first to feature a full HyProp ECO fuel-saving, hybrid propulsion system with PTO/PTH.


Retrofitting Containerships - Where The Savings Are

Seaspan project: Independent model tests confirmed energy savings just shy of 20 per cent for the 13.100 TEU vessel. Photo: DNV GL

 Despite the low fuel prices, energy efficiency is a key differentiator for shipping companies competing for cargo.   The Canada-based owner Seaspan has worked with DNV GL on a series of projects aimed at investigating possible efficiency gains through retrofits


WE Tech Shaft Generator Solutions for Stena ROPAX Ferries

(Photo: Stena Line)

WE Tech said it has received an order to deliver its permanent magnet shaft generator solutions to a series of four fuel efficient ROPAX ferries, with an option for another four. The vessels are to be built for the Swedish shipping company Stena RoRo at AVIC Weihai Shipyard Co., Ltd. in China


Scandlines’ New Hybrid Ferry Named MV Copenhagen

(Photo: Peter Therkildsen / Scandlines)

The second of Scandlines’ two new hybrid ferries for the Rostock-Gedser route was named M/V Copenhagen during a ceremony at the Danish shipyard FAYARD A/S on October 28, 2016.   In his speech to the some 180 guests in attendance, Thomas Andersen, CEO of FAYARD A/S






 
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