Thu 6 Aug 2015 10:40

'First' major conversion of a large ro-ro vessel to LNG


Work is scheduled begin in December and is expected to be completed in 90 days.



Totem Ocean Trailer Express (Totem Ocean) has signed a contract with Keppel Shipyard Ltd - a wholly owned subsidiary of Keppel Offshore & Marine Ltd - for the conversion of the Midnight Sun [pictured] to dual-fuel liquefied natural gas (LNG) propulsion. According to Totem Ocean, it is the world's first major conversion of a large ro-ro vessel to LNG.

Work is scheduled begin in December and is expected to be completed in 90 days. Once converted, the Midnight Sun will emit fewer air and greenhouse gas emissions, reducing emissions of particulate matter by 91 percent, nitrogen oxide (NOx) by 100 percent, sulphur oxide (SOx) by 90 percent and carbon dioxide (CO2) by 35 percent, Totem Ocean says. Its sister ship, the North Star, is expected to be converted between 2016 and 2017.

Totem Ocean is set to be the first in North America to begin the conversion of its ro-ro vessels to natural gas. Totem Ocean is part of TOTE - a business unit of the Saltchuk family of companies that is to introduce the world's first LNG-powered containership into the Puerto Rico trade later this year.

"Totem Ocean is excited to partner with Keppel for the conversion of the Midnight Sun, enabling her to operate on natural gas," stated John Parrott, President of Totem Ocean. "The removal and replacement of the four engines, adding 2,200 cubic meters of LNG capacity along with the addition of 47 kilometres of new cabling is a complex undertaking, and we are confident that Keppel will provide safe, timely, high-quality work to ensure the best outcome for Totem Ocean and our customers."

Michael Chia, Managing Director (Marine & Technology), Keppel Offshore & Marine, remarked: "We are happy to start a new partnership with Totem Ocean who has entrusted us with the conversion of their first RO/RO vessel to run on both diesel and natural gas. Due to natural gas’ cleaner burning properties, more and more vessel owners are choosing to have their ships powered by LNG. Leveraging our strong track record and experience in ship modification and conversion work, Keppel is well positioned to capture this growing market to meet the industry's needs for environmentally friendly solutions."

Puget Sound Energy, in partnership with Totem Ocean and the Port of Tacoma, has plans to construct an LNG liquefaction terminal at the port that will serve Totem Ocean, residents of Puget Sound and the broader transportation industry in the Pacific Northwest. The facility is scheduled to be completed by the end of 2018.

In the short term, TOTE and its partner WesPac are building North America's first LNG bunker barge to deliver fuel to the ships once converted.

Preemraff Göteborg, Preem's wholly owned refinery in Gothenburg, Sweden. VARO Energy expands renewable portfolio with Preem acquisition  

All-cash transaction expected to complete in the latter half of 2025.

Pictured: Biofuel is supplied to NYK Line's Noshiro Maru. The vessel tested biofuel for Tohoku Electric Power in a landmark first for Japan. NYK trials biofuel in milestone coal carrier test  

Vessel is used to test biofuel for domestic utility company.

Pictured (from left): H-Line Shipping CEO Seo Myungdeuk and HJSC CEO Yoo Sang-cheol at the contract signing ceremony for the construction of an 18,000-cbm LNG bunkering vessel. H-Line Shipping orders LNG bunkering vessel  

Vessel with 18,000-cbm capacity to run on both LNG and MDO.

Stanley George, VPS Group Technical and Science Manager, VPS. How to engineer and manage green shipping fuels | Stanley George, VPS  

Effective management strategies and insights for evolving fuel use.

Sweden flag with water in background. Swedish government bans scrubber wastewater discharges  

Discharges from open-loop scrubbers to be prohibited in Swedish waters from July 2025.

The ME-LGIA test engine at MAN's Research Centre Copenhagen. MAN Energy Solutions achieves 100% load milestone for ammonia engine  

Latest tests validate fuel injection system throughout the entire load curve.

Terminal Aquaviário de Rio Grande (TERIG), operated by Transpetro. Petrobras secures ISCC EU RED certification for B24 biofuel blend at Rio Grande  

Blend consisting of 24% FAME is said to have been rigorously tested to meet international standards.

Avenir LNG logo on sea background. Stolt-Nielsen to fully control Avenir LNG with acquisition  

Share purchase agreement to buy all shares from Golar LNG and Aequitas.

Seaspan Energy's 7,600 cbm LNG bunkering vessel, s1067, built by Nantong CIMC Sinopacific Offshore & Engineering Co., Ltd. Bureau Veritas supports launch of CIMC SOE's LNG bunkering vessel  

Handover of Seaspan Energy's cutting-edge 7,600-cbm vessel completed.

The world's first methanol-fuelled container ship, Laura Maersk. Methanol as a marine fuel | Steve Bee, VPS  

How environmental legislation has driven the development of low-sulphur fuels and methanol-ready ships.


↑  Back to Top