Low Flashpoint Maritime Fuels: DNV First Up with Rules

Press Release
Wednesday, June 05, 2013

DNV say that on 1, July 2013 they will release rules for using low flashpoint fuels such as methanol for bunker fuel.

 Interest for methanol as ship fuel is growing in response to the need to reduce NOx and SOx emissions. However, with a flashpoint of just 12°C, it poses safety challenges, and DNV’s new notation, an industry first, covers every aspect of safe design.

Methanol is most commonly produced from natural gas but it can also be produced from a wide range of biomass. It has a lower flashpoint than conventional fuel, so additional safety barriers are required. Flashpoint is the lowest temperature at which a volatile liquid can vaporize to form an ignitable mixture in air.

“Methanol is well known to DNV through our many years of working with chemical tankers and platform supply vessels that currently transport it as cargo, and we see the risks as manageable,” says Tobias King, DNV project manager and in charge of the rule development process.

Methanol has a relatively low flashpoint, is toxic when it comes into contact with the skin or when inhaled or ingested and its vapour is denser than air. As a result of these properties, additional safety barriers are required by DNV.

The new mandatory notation LFL FUELLED covers aspects such as materials, arrangement, fire safety, electrical systems, control and monitoring, machinery components and some ship segment specific considerations.


Technology

MN100: MarineCFO

The Company: Founded in 1992, UA Business Solutions was a pioneer in the field of Enterprise Resource Planning (ERP) and an early Microsoft Partner. The ERP evolution

Better Turbocharger Performance, Proven Tech

Engineer wisdom: Nothing is worse as the right idea at the wrong time. But with the new ECOCHARGE Two-Stage Turbocharging System MAN D&T has reached both goals.

Rotor Sail Development Gets a €2.6 Mln Boost

Norsepower Oy Ltd., the leading provider of low maintenance, software operated, and data verified auxiliary wind propulsion systems, has been selected to receive €2.

Fuels & Lubes

US Navy Ships Conduct Astern Replenishment-at-sea

“While replenishments-at-sea are routine, astern refueling is unique and requires precise navigation and coordination,” said Lt. Cmdr. Jason Ileto, fleet replenishment scheduler for Commander,

Lucas Marine, Harbor Breeze Cruises Partner to Cut Fuel Costs

Lucas Marine is partnering with Harbor Breeze Corporation to help reduce the yacht charter and cruise company's fuel costs, maintenance and environmental impact in Los Angeles and Long Beach Harbors.

MN100: Klüber Lubrication NA LP

The Company: Klüber Lubrication is one of the world’s leading manufacturers of specialty lubricants, offering high-end tribological solutions to virtually all industries and markets worldwide.

Marine Power

US Navy Ships Conduct Astern Replenishment-at-sea

“While replenishments-at-sea are routine, astern refueling is unique and requires precise navigation and coordination,” said Lt. Cmdr. Jason Ileto, fleet replenishment scheduler for Commander,

Better Turbocharger Performance, Proven Tech

Engineer wisdom: Nothing is worse as the right idea at the wrong time. But with the new ECOCHARGE Two-Stage Turbocharging System MAN D&T has reached both goals.

MN100: Reintjes GmbH

The Company: Founded in 1979, Reintjes GmbH is an independent propulsion technology company that manufactures thousands of gearboxes annually. More than 90,000

Classification Societies

MN100: ClassNK America

The Company: ClassNK is dedicated to ensuring the safety of life and property at sea, and the prevention of pollution of the marine environment. Bolstered by a workforce of more than 1800 engineers,

Fednav's New Bulker Features High-tech BWT System

Fednav Limited,  an  international bulk shipowner in Canada, has welcomed to the Port of Indiana – Burns Harbor, the Federal Caribou, one of seven new oceangoing

RS Fosters Cooperation with Palmali

Russian Maritime Register of Shipping (RS) and Palmali Shipping Company have signed a set of five-year agreements based on which RS will render the whole range

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Navigation Offshore Oil Pod Propulsion Port Authority Salvage Ship Repair Shipbuilding / Vessel Construction
rss | archive | history | articles | privacy | 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: 0.1187 sec (8 req/sec)