Contract Makes First Commercial ME-LGI Engine Reality

Posted by Eric Haun
Wednesday, December 18, 2013

Electronic LGI (Liquid Gas Injection), methanol-powered engine fills niche segment and delivers green emissions

Vancouver-based Waterfront Shipping has confirmed its Methanol Carrier Project for a series of 50,000-dwt methanol carriers, each powered by an MAN B&W ME-LGI main engine running on methanol. The confirmation stems from a Letter of Intent MAN Diesel & Turbo and Waterfront signed in July of this year. MAN Diesel & Turbo officially designates the ME-LGI engine as ME-B9.3-LGI.

In collaboration with leading shipping lines, Waterfront reports that it is behind the 2+1 × 6G50ME-LGI engines ordered by Westfal-Larsen, the 2+1 × 7S50ME-B9.3-LGI by Mitsui O.S.K. Lines (MOL), and the 1+1+1 × 6G50ME-LGI with Marinvest/Skagerack Invest.

Hyundai Mipo Dockyard Co., Ltd. (HMD) will build the Westfal-Larsen and Marinvest/Skagerack Invest vessels, while HHI-EMD, Hyundai Heavy Industries’ engine and machinery division, will construct the engines. For the MOL contract, Minami Nippon Shipbuilding will construct the newbuildings, while Mitsui Engineering & Shipbuilding (MES) will build the engines.

Ole Grøne, Senior Vice President – Low Speed Promotion & Sales – MAN Diesel & Turbo, said, “This order represents a real market breakthrough for our Liquid Gas Injection engine and is the first such, commercial project that is not reliant on external funding. Simply put, the ME-LGI engine was chosen for these carriers because it is the engine best suited to the application. The LGI engine is designed to handle low-flash-point, low-sulphur fuels like LPG and methanol, etc. Consequently, its green credentials are striking with emissions of sulphur being almost completely eliminated.”

ME-LGI development
MAN Diesel & Turbo announced the development of a new MAN B&W ME-LGI dual fuel engine on 1 July, 2013. The engine expands the company’s dual-fuel portfolio, enabling the use of more sustainable fuels such as methanol, ethanol and Liquefied Petroleum Gas (LPG).

The company subsequently signed a Letter of Intent – less than two weeks later – with Vancouver-based Waterfront Shipping for the use of ME-LGI engines aboard its ships, a move that the new order now confirms. The engines will eventually run on 95% methanol, ignited by 5% pilot oil.

Waterfront Shipping, a wholly owned subsidiary of Methanex Corporation, is a global marine transportation company specialising in the transport of bulk chemicals and clean petroleum products. With the growing demand for cleaner marine fuel to meet environmental regulations coming into effect in Northern Europe and other regions, methanol is a promising alternative fuel for ships. “Methanol is a sulphur-free fuel and provides many environmental and clean-burning benefits. In using methanol-based marine fuel, we can reduce emissions and fuel costs at the same time,” stated Jone Hognestad, President, Waterfront Shipping, at the time of the signing of the Letter of Intent.

“With increasing fuel prices and upcoming shipping regulations, we identified the need to develop an engine that can enable ships to run on alternative fuels with enhanced environmental benefits. The ability of our ME-LGI engine to run on sulphur-free fuels offers great potential,” stated Ole Grøne.

MAN developed the ME-LGI engine in response to interest from the shipping world in operating on alternatives to heavy fuel oil. Methanol and LPG carriers have already operated at sea for many years and many more LPG tankers are currently being built as the global LPG infrastructure grows. With a viable, convenient and economic fuel already on-board, exploiting a fraction of the cargo to power a vessel makes sense with another important factor being the benefit to the environment. MAN Diesel & Turbo has previously stated that it is already working towards a Tier-III-compatible ME-LGI version.

The G-type program
MAN Diesel & Turbo’s G-type program entered the market in October 2010. The ‘G’ prefix before an engine means it has a design that follows the principles of the large-bore, Mark 9 engine series that MAN Diesel & Turbo introduced in 2006 with an ultra-long stroke that reduces engine speed, thereby paving the way for ship designs with unprecedented high-efficiency.

G-type engines’ longer stroke results in a lower rpm for the engine driving the propeller. This lower optimum engine speed allows the use of a larger propeller and is, ultimately, significantly more efficient in terms of engine propulsion. Together with an optimized engine design, this reduces fuel consumption and reduces CO2 emissions. Since its introduction, more than 350 engines have borne the G-prefix.

mandieselturbo.com
 

Maritime Reporter November 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Contracts

Port of Galveston to Repair Public Pier

Galveston Wharves’ board of trustees today unanimously approved a project to repair pilings and pier deck in the Pier 19 area of the port. The board awarded the contract,

NASSCO Cuts Steel on APT "ECO Tanker"

General Dynamics NASSCO started construction of another ship in its commercial shipbuilding backlog, starting construction of a second “ECO” tanker to be built

Multraship Buys Three More Tugboats from Damen

Multraship and Damen Shipyards Group agreed on three new ASD (Azimuth Stern Drive) Tugs, all for delivery to Multraship in 2015. After delivery in Vietnam, scheduled

Shipbuilding

Cecon Secures Finances to Complete Newbuild

Cecon ASA has petitioned for a debt restructuring agreement (in Norwegian: gjeldsforhandling). Certain funds managed by York Capital Management Global Advisors,

NMEA Updates Installation Standards

2014 edition of NMEA 0400, Version 4.00 features extensive updates and new information   The National Marine Electronics Association (NMEA) has published Edition 2014, Version 4.

HII Board of Directors Elects Two VPs

Huntington Ingalls Industries’ (HII) board of directors has elected Kellye Walker to serve as corporate vice president and general counsel and Charles R. “Chuck” Monroe Jr.

Environmental

Abigail Ross Hopper Named BOEM Director

Secretary of the Interior Sally Jewell today named Abigail Ross Hopper as the Director of the Bureau of Ocean Energy Management (BOEM), which manages the development

Italian Shipbuilder Pleads Guilty to Environmental Crimes

An Italian shipping firm based in Genoa, Italy, pleaded guilty to violating the Act to Prevent Pollution from Ships by falsifying required ships’ documents to hide

K Line to Expand Use of Eco-efficiency Software

Three further K Line vessels to install ClassNK-NAPA GREEN eco-efficiency software after reporting fuel savings during trials on an 8,600 TEU container vessel   NAPA

Marine Power

Multraship Buys Three More Tugboats from Damen

Multraship and Damen Shipyards Group agreed on three new ASD (Azimuth Stern Drive) Tugs, all for delivery to Multraship in 2015. After delivery in Vietnam, scheduled

Waterjet-propelled Crewboat Delivered to Petrobras

BS Camburi, a 36-meter Monohull Crewboat built in Brazil by Arpoador Engenharia to the Petrobras type P2 specification has been launched and delivered.   Designed by Incat Crowther,

PIRIOU Delivers 53-meter FSIV

French boat builder PIRIOU has delivered the 11th of its 53- by 10-meter Fast Supply and Intervention Vessels (FSIV) to Suisse Outremer AG, to be operated by ABC Maritime AG.

Marine Equipment

NMEA Updates Installation Standards

2014 edition of NMEA 0400, Version 4.00 features extensive updates and new information   The National Marine Electronics Association (NMEA) has published Edition 2014, Version 4.

Waterjet-propelled Crewboat Delivered to Petrobras

BS Camburi, a 36-meter Monohull Crewboat built in Brazil by Arpoador Engenharia to the Petrobras type P2 specification has been launched and delivered.   Designed by Incat Crowther,

Hoists Facilitate Offshore Crane Repairs

When the diesel engine of a deck crane failed, it caused major handling problems for an offshore platform operating in the Dutch sector of the southern North Sea,

 
 
Maritime Contracts Maritime Security Maritime Standards Naval Architecture Navigation Pipelines Pod Propulsion Port Authority Ship Electronics Ship Simulators
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1687 sec (6 req/sec)