Being LNG Ready could be the Best Option for Many Ships

MarineLink.com
Monday, April 15, 2013
Photo: DNV

DNV now offers shipowners the support they need to make newbuilds and existing vessels LNG ready with class approved designs, ready for later, simple retrofit of LNG technology. The service enables shipowners to make smart choices and minimal investments now in readiness for when LNG bunkering becomes widely available.

Shipowners are supported through all stages of the decision-making process as they prepare to meet the IMO air emission regulations entering into force from 2015. There are three obvious technology options for meeting Emission Control Area (ECA) requirements: installing a scrubber, switching to low sulphur fuel oil or to go for LNG as fuel and installing gas engines. Alternative fuels such as methanol and biofuels are also being developed.

“Each option has different uncertainties, for example the relative immaturity of some technologies and the effect market forces will have on the price of the different fuels. These factors are making commitment to a specific solution particularly difficult at this point in time,” said Dr Gerd-Michael Würsig, Business Director for LNG fuelled ships at DNV. “The cheapest investment may end up being the most expensive option in the long run, so many shipowners are rightly cautious.”

DNV believes LNG will be a good solution for many for meeting both SOx and NOx requirements. However, the right option will depend on the shipowner’s time horizon, says Dr Würsig. A wrong technical decision could increase the cumulative cost of operation by millions of US dollars over the ship’s lifetime.

“Several elements must be in place before realizing the benefits of an LNG fuelled vessel,” said Martin Wold, DNV’s project manager for the LNG ready service. Shipowners should start with seeking answers to these questions: Does LNG as fuel make sense financially for my project? Under which conditions will it make sense in the future? Are there feasible and practical ways of implementing LNG fuel in my project? “We recommend our clients to take a step-wise approach, and these are all questions we help them answer in the first stages of the LNG ready service,” he said. “After verifying the financial attractiveness and the technical feasibility on a high level, we move into the more detailed technical assessments if the client decides to proceed.”

Even though LNG looks sensible after investigating the options, shipowners may still be hesitant to invest in expensive technology. The ability to have an LNG ready ship provides them with a sensible alternative. “To ensure readiness for LNG as a fuel, DNV offers verification of the design concept and confirmation of compliance through DNV’s Approval in Principle,” said Torill Grimstad Osberg, head of DNV’s LNG, Cargo handling & Piping systems section. “DNV helps to identify and mitigate the risks associated with a given design to ensure the development of a safe system right from the beginning.”

DNV has already provided LNG ready services to a number of clients as they start preparing for 2015.

www.dnv.com

 

Maritime Today


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

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

Shipbuilding

Seaspan Responds to Canada’s NSS Announcement

In response to the Government of Canada’s announcement of a series of enhancements to strengthen the National Shipbuilding Strategy, Seaspan Shipyards’ president

Raytheon Anschütz Selected as INS Provider for Canada’s OFSV

Raytheon Anschütz Selected as INS Provider for Canada’s OFSV   Thales, a major system integrator in Canada, has chosen Raytheon Anschütz as the supplier of the

Port of Caen Orders Damen ASD Tug 2810

The Port of Caen/Chamber of Commerce & Industry Caen Normandy (Chambre de Commerce et d’industrie de Caen Normandie) has placed an order for a Damen ASD Tug 2810.

Ship Repair & Conversion

Damen's Oranjewerf Yard ISO 9001:2008 Certified

Damen Shiprepair Oranjewerf (DSO) has become the latest Damen ship repair yard to receive ISO 9001:2008 certification, demonstrating that the yard fulfils the requirements

Davie Begins First Resolve-Class AOR Conversion

Davie Shipbuilding has cut first steel for the Resolve Class Auxiliary Oiler Replenishment vessel.   The project consists of converting a containership into an

Danelec Bags Multiple VDR Orders in Middle East

Danelec Marine, along with distribution partner Elcome International, is to supply Danelec DM100 Voyage Data Recorders (VDRs) for 14 ships in the Middle East.   The

Energy

DONG Energy Listing to Value Group at up to $16 Bln

DONG Energy's has set a potential $16 billion price tag on its stock market debut, giving investors a chance to buy into the growth in offshore wind power, but

Seacat Services Secures Burbo Bank Charter Deal

DONG Energy has awarded  offshore energy support vessel operator Seacat Services with the supply contract for all crew transfer services at its 258MW Burbo Bank

EGAS: Egypt to tender for 10 LNG Cargoes

Egypt will tender next week to import 10 cargoes of liquefied natural gas (LNG) for delivery in July and August, an official from the state gas company, EGAS, said on Thursday.

LNG

EGAS: Egypt to tender for 10 LNG Cargoes

Egypt will tender next week to import 10 cargoes of liquefied natural gas (LNG) for delivery in July and August, an official from the state gas company, EGAS, said on Thursday.

Cheniere to Roll Out Second LNG Unit

Cheniere Energy Inc. plans to start exporting liquefied natural gas in August from a second plant at its Sabine Pass terminal in Cameron Parish, according to a report from Bloomberg News.

Poland Getting Ready for More LNG Imports

State-run Polish gas company PGNiG will receive its first spot delivery of liquefied natural gas (LNG) from Norway’s Statoil on June 25, it said on Tuesday, taking

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Standards Navigation Offshore Oil Salvage Ship Repair Ship Simulators Shipbuilding / Vessel Construction Winch
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: 0.0986 sec (10 req/sec)