ClassNK Releases Guidelines for Gas Fueled Ships

press release
Tuesday, February 21, 2012

Leading Class Society Aims to Address Safety Measures for the Use of Natural Gas as Ship Fuel.

 

As regulations curbing atmospheric pollution and greenhouse gas emissions grow stricter amid stronger calls for a greener shipping industry, attention is turning to the potential of natural gas as a cleaner alternative to liquid fuel oil.

 

Liquefied natural gas is widely used on vessels designed to transport the commodity and has started to be introduced on other types of ships. Around 30 vessels, including many Norwegian ferries and offshore support ships in the North Sea, are powered by LNG with takeup of the fuel expected to increase in the near future.  

 

The International Maritime Organization (IMO) has developed the International Code of Safety for ships using gases or other low flash-point fuels (IGF Code) to govern safety aspects of the application of natural gas for propulsion and auxiliary purposes.

 

In these new ClassNK guidelines, requirements for the design of natural gas fuelled ships have been specified based on the current draft of the IGF Code. The guidelines provide comprehensive information on key design features including bunkering, hull structure, fire safety, and explosion prevention measures.

 

“One of our most important missions as a classification society is to help ensure the safety of shipping as the industry looks to ways in which it can reduce its carbon footprint,” says ClassNK Chairman & President Noboru Ueda, adding: “These new guidelines have been compiled based on our vast array of technical expertise and experience. By releasing these guidelines today, we hope to provide practical guidance for shipyards, manufacturers, owners, managers, and operators looking to prepare their fleets for a safer, greener future”.

These guidelines are currently available in Japanese only. The English version will be published in early March and will be available via the ClassNK website at the following URL.
https://www.classnk.or.jp/account/en/Rules_Guidance/ssl/guidelines.aspx

Maritime Today


The Maritime Industry's original and most viewed E-News Service

Maritime Reporter June 2016 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

UASC Shareholding States Vote to Back Hapag-Lloyd Merger

United Arab Shipping Company (UASC) said its six shareholding states backed a merger deal with German container shipping line Hapag-Lloyd AG at a meeting on Wednesday.

List: Top Five UK Ship Owners

Following last week's landmark referendum results, VesselsValue has compiled a list of the top five U.K.-based shipowners and their total fleet value in USD billions.

FMC's Doyle Addresses VGM Rules

U.S. Federal Maritime Commission (FMC) Commissioner William P. Doyle issued a statement on the upcoming implementation of the SOLAS Convention’s verified gross mass (VGM) requirements:   On Friday,

Technology

SPS Used for Pipe-Layer Upgrade

The 127,500dwt Solitaire has completed some of the most challenging projects in which heavy pipe has been laid in very deep waters.   Originally built in Japan as a mini-Capesize bulk carrier,

Another Fugro Vessels Joins Largest SEEP-Hunting Survey

Fugro has deployed multi-purpose offshore survey vessel Fugro Gauss to join the Fugro Brasilis offshore Mexico, to help complete the world’s largest seep-hunting

JIP Validates DNV GL's Helica Software

A joint industry project run by DNV GL has replicated stresses measured in an umbilical subjected to tension and bending in full-scale tests, further validating

Shipbuilding

Russian Sub 'Stary Oskol' Enters Black Sea

Russia’s Stary Oskol submarine, the third boat in Project 636.3 series for the Black Sea Fleet, on a voyage to its permanent base has passed the Bosporus and Dardanelles straits,

VLCC Delivered to Gener8 Maritime

Gener8 Maritime, Inc., a U.S.-based provider of international seaborne crude oil transportation services, has taken delivery of the ECO VLCC the Gener8 Constantine on June 27,

Future LCS Charleston’s Keel Authenticated

A ceremony was hosted to celebrate the keel authentication of the U.S. Navy's future USS Charleston (LCS 18), the ninth Independence variant littoral combat ship, June 28.

Tanker Trends

VLCC Delivered to Gener8 Maritime

Gener8 Maritime, Inc., a U.S.-based provider of international seaborne crude oil transportation services, has taken delivery of the ECO VLCC the Gener8 Constantine on June 27,

BP Receives its First Venezuelan Crude Cargo under Swap Deal

Britain's BP Plc this month received a Venezuelan crude cargo from state-run PDVSA, according to Thomson Reuters trade flows data, the first since the companies

Oil Up on US Crude Draw; Brent Back Above $50

Oil prices surged 4 percent on Wednesday, with Brent settling above the psychological $50 a barrel mark, after a larger-than-expected drawdown in U.S. crude inventories.

Marine Power

Hybrid RoPax Ferry Delivered to Royal TESO

Hybrid RoPax ferry Texelstroom has been delivered to Koninklijke N.V. Texels Eigen Stoomboot Onderneming (Royal TESO).   This latest generation symmetrical ferry is powered by efficient,

Northern Lights Opens Branch Office in Louisiana

Marine power generation and climate control products manufacturer Northern Lights has opened its fifth branch office, in Kenner, La, to enhance service to Gulf

First MAN D2676 Workboat Engine Ready for Launch

Last December, MAN Engines introduced its latest generation in-line six-cylinder engines for workboats. Now the first MAN D2676 LE443 engine off the production

Naval Architecture

Wärtsilä to Power Two Indian Dredgers

Wärtsilä has won an order for two new 8000m3 trailing suction hopper dredgers being built for the Adani group, India's largest private multi-port operator. The

Austal Delivers LCS 8 to US Navy

Austal Limited (Austal) (ASX:ASB) delivered the future USS Montgomery (LCS 8) to the U.S. Navy, during a ceremony held aboard the ship at Austal USA’s shipyard in Mobile, Alabama, USA on 23 June.

Conrad Shipyard Forms LNG Business Unit

Conrad Shipyard has formed a new business unit focused on LNG projects.   Conrad, builder of North America’s first LNG bunker barge scheduled for 2017 delivery,

Classification Societies

AWO Authorizes ClassNK to Perform RCP Audits

The American Waterways Operators (AWO) and ClassNK have signed an agreement under which ClassNK will be authorized to conduct audits of AWO's Responsible Carrier Program,

Lloyd's Register Extends Drilling Rig Integrity Support

Exploration begins by BHP Billiton using the Deepwater Invictus rig and supported by Lloyd’s Register’s rig integrity team. Lloyd’s Register (LR) announced it

JIP Validates DNV GL's Helica Software

A joint industry project run by DNV GL has replicated stresses measured in an umbilical subjected to tension and bending in full-scale tests, further validating

 
 
Maritime Careers / Shipboard Positions Maritime Standards Naval Architecture Navigation Offshore Oil Pod Propulsion Port Authority Ship Repair Ship Simulators 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: 0.2422 sec (4 req/sec)