Martime Propulsion: New Solutions Meet New Emission Demands
Marine propulsion manufacturers are not just responding to but are anticipating tighter performance demands from the U.S. EPA and the IMO by introducing both new and upgraded systems based on state-of-the-art propulsion technologies. Tom Mulligan reviews the latest engine product launches.AIP for MAN cryo Liquid Hydrogen Fuel-Gas systemMAN Cryo, a subsidiary of MAN Energy Solutions, has developed a marine fuel-gas system for liquefied hydrogen in cooperation with Fjord1 and Multi Maritime 0f Norway.
Shipbuilding: New 110m Catamaran Named Saint John Paul II
Shipbuilder Incat has launched the 110m vehicle / passenger ferry from the shipyard at Derwent Park in Hobart Tasmania. The ship will commence sea trials in mid January prior to delivery to her new owner Virtu Ferries for service between Malta and Sicily.Bearing the livery Saint John Paul II the vessel has been named in honor of the Pope who served from 1978 to 2005, so revered the Pope has often posthumously, but unofficially, been referred to by Catholics as "St. John Paul the Great".
Goliat Field Vessel Switches to Battery Power
Norwegian subsidiary of Italian oil company Eni Norge AS and Stavanger shipping company Simon Møkster Shipping cut fuel consumption on the vessel Stril Barents in the Goliat field.According to a press release from the Norwegean offshore vessel owner, this should be done by installing a land flow system combined with an energy storage battery solution on board.The system will provide better control and higher safety margins as it is installed in addition to existing engines on board.
MAN Cryo Takes Further Step towards Cleaner Shipping
First supplier to develop a marine, liquid-hydrogen fuel-gas system.MAN Cryo, the wholly owned subsidiary of MAN Energy Solutions, has – in close cooperation with Fjord1 and Multi Maritime in Norway – developed a marine fuelgas system for liquefied hydrogen.Multi Maritime’s hydrogen vessel design for Fjord1, including the fully integrated ‘MAN Cryo – Hydrogen Fuel Gas System’, has been granted preliminary approval in principle, “AIP”, by the DNV-GL Classification society. The…
New All-Electric Passenger Ferry for Oslo
The Fjords will add another all electric passenger vessel to its fleet Legacy of The Fjords which is now under construction at Brødrene Aa. While the operator is certainly not new to the innovative, zero emission ferry market, this 400-passenger, carbon fiber catamaran is unique in that it marks the company’s move into a new operating area: Oslo.Currently The Fjords operates 11 vessels serving Western Norway’s fjords area, Vision of the Fjords and Future of the Fjords serving as the flagships, sailing daily between Flåm and Gudvangen.
North Sea Giant Turns to The Switch EBL Technology
North Sea Giant, one of the world’s largest and most advanced subsea construction vessels (OSV), has installed an innovative cost-saving solution.This system, based on a unique Electronic Bus Link (EBL) from Yaskawa Environmental Energy / The Switch, will enable the 18,151 GWT vessel to change between its diesel engines, running just one of its diesel engines during many operations, when necessary, rather than the standard three it used at all times in the past.First order for…
Ship Owners Are Scrambling to Install Scrubbers
Ship owners accelerated installations of engine emissions cleaning systems this year ahead of stringent new rules in 2020 which sharply reduce the amount of sulphur ships can emit from the 3.5 percent in current bunker fuel to 0.5 percent, according to a report.Vessel operators can either switch to cleaner, but more expensive, marine gasoil or install scrubbers to filter sulphur from dirtier fuel oil.The looming change in International Maritime Organization (IMO) rules has impacted…
Ecochlor Harmonizes USCG and IMO Type Approvals
The provider of ballast water treatment solutions for ship builders Ecochlor announcef the complete harmonization of United States Coast Guard (USCG) Type Approval to their International Maritime Organization (IMO) Type Approval for their line of Ecochlor Ballast Water Treatment Systems.During Ecochlor’s USCG Type Approval amendment process, minor updates and improvements were made to aspects such as documentation, available filter models, and control system software, said a press release from the company.Once the USCG Type Approval amendment was complete…
New Deere Marine Engine Ships
John Deere Power Systems is shipping the new PowerTech 4045SFM85 marine engine to boat owners and builders. The manufacturer touts the PowerTech 4045SFM85's power-to-weight, torque and compact size, saying it is suited for planing and semi-displacement hulls.The PowerTech 4045SFM85 engine has two ratings:-- M4 rating with 205 kW (275 hp) at 2600 rpm and-- M5 rating with 235 kW (315 hp) at 2800 rpm. These ratings are ideal for light-duty commercial vessels, high-speed governmental applications and high-speed pleasure crafts.
Hydrogen on the High Seas
George Skinner, a safety expert with Ballard Power Systems, based in Vancouver, Canada, discusses why hydrogen makes sense as a marine fuel.As a global provider of innovative clean energy solutions, Ballard Power Systems has years of experience in the deployment of hydrogen fuel cell systems for land-based use, with the first developments dating back to 1983. Ballard’s work with marine hydrogen as a fuel goes back to their role as advisors to the Canadian military.“The Canadian Navy has had fuel cells in their submarines since 1993,” George Skinner says.
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.
Coast Guard, Industry Partner on LNG Inspector Training
The Liquified Natural Gas (LNG) Natonal Center of Expertise, industry experts provide technical training for future LNG fueled vessel inspectors.The Coast Guard’s Liquefied Gas Carrier National Center of Expertise (LGC NCOE) partnered with Coast Guard Sector Jacksonville to coordinate a four-day “LNG as Fuel Workshop” Sept. 17-20, 2018, for future inspectors of LNG fueled vessels, with support from industry experts and the Coast Guard’s Marine Safety Center.Together, this team of LNG as fuel specialists provided Coast Guard marine inspectors from across the U.S.
Cargill, Rainmaking, DNV GL Advance in CO2 Challenge
The CO2 Challenge was hitting its stride and moving into the second stage, the project partners Cargill, Rainmaking and DNV GL announced.The CO2 challenge looks to find and scale technologies capable of reducing vessel greenhouse gas emissions by ten per cent.The first in-person meetings with start-ups providing innovative technologies were conducted at the DNV GL stand at the SMM trade fair yesterday (September 05).“We’ve had a positive response to the CO2 challenge,” said George Wells…
Lomar's Super-Eco Boxships Mark Breakthrough for Thordon Bearings
Delaware Trader, the first of two 2,700TEU newbuild containerships that China’s Guangzhou Wenchong Shipyard is delivering to Lomar Shipping this year, has been fitted with a seawater lubricated propeller shaft bearing system from Thordon Bearings.The vessel represents another breakthrough for Thordon Bearings’ COMPAC seawater lubricated propeller shaft bearing system in the European-owned containership segment.London-headquartered Lomar Shipping, a privately-owned ship owning and management company…
Green Shipping: Toward a Clean Future
The International Maritime Organization (IMO) has announced its targets of cutting greenhouse gas emissions from global shipping in half by the year 2050, and to make ships entirely CO2-neutral before 2100. But long before that, the so-called sulphur cap will take effect: From 2020 all oceangoing ships must run on fuel that contains no more than 0.5 per cent of sulphur. According to estimates by classification society DNV GL, up to 70,000 ships will be subject to this requirement.
New Fuel Rules Push Shipowners to Go Green with LNG
Tough new rules on marine fuel are forcing shipowners to explore liquefied natural gas as a cleaner alternative and ports such as Gibraltar are preparing to offer upgraded refueling facilities in the shipping industry's biggest shake-up in decades.From 2020, International Maritime Organization rules will ban ships from using fuels with a sulphur content above 0.5 percent, compared with 3.5 percent now, unless they are equipped to clean up sulphur emissions. This will be enforced…
Rolls-Royce Launches Battery System for Ships
Rolls-Royce has been delivering energy storage systems for ships since 2010, but the actual energy storage units were previously supplied by an external party. The company announced today it is launching its own lithium-ion based energy storage system.Energy storage can be a major green investment for a ship owner, with maximized returns when the system is correctly dimensioned for the specific ship, and includes intelligent power control.Rolls-Royce said its new SAVe Energy liquid cooled battery system is cost competitive…
New Indicator Enables Early Damage Detection in Diesel Engines
New performance indicator enables effective fuel savings, increased efficiency and early damage detection in diesel enginesReliable results even at elevated pressure ranges up to 350 bar.Fuel consumption in shipping and the associated costs are enormous – it is not without reason that many operators pursue a slow steaming strategy. But this is not a permanent solution. In the “Safety and Shipping Review 2015” Allianz Global Corporate & Specialty warns that this technology shortens the life of the engine and increases polluting emissions.