BOS Provides 2-5% Fuel Savings

Posted by Irina Tabakina
Wednesday, May 14, 2014

With consistent results of 2-5% fuel savings, Keppel Offshore & Marine’s subsidiary Blue Ocean Solutions (BOS) said that it has proved that emulsified fuel can bring significant fuel savings adding to the well established NOx reduction, if done correctly. The patented BOS Emulsified Fuel System (EFS) is designed to improve combustion efficiency by improving the injector fuel atomization. In addition to the measured fuel savings, firm evidence of better combustion has also been recorded in the form of increased heat release rate.
The key success factor in emulsified fuel is the ability to produce and maintain the optimum 10% water as water-in-fuel particle sizes of 2-8 microns. This is achieved with the patented BOS Emulsifier that has no moving, cavitating or vibrating parts. The system has been tested on both two-stroke and four-stroke engines. Diamond Shipping, one of the largest owner and operator of product tankers in the world, was the most recent to place an order for BOS EFS to improve fuel efficiency. To date, references include American President Line APL, Regent Seven Seas Cruises, Wärtsilä, Townsend Thorensen, London Overseas Freighters, B&I and others.  Even with numerous references under its belt, Blue Ocean Solutions has been cautious in rolling out information to the industry, instead waiting for independent verifications by class societies, engine manufacturers and ship owners. Wärtsilä has also tested the system under the Project Hercules on medium speed engine Wärtsilä 6L20CR operating under Miller cycle with a two-stage turbocharger and running on MGO. The tests confirmed improved fuel efficiency with no need for chemical additives.
Blue Ocean Solutions introduced the BOS EFS in 2010 in response to the sudden steep hike in fuel oil prices. Yet, the R& D work goes back to the early 1980’s. Dr Jerry Ng KL, the founder and CEO of Blue Ocean Solutions was one of the members of the team that pioneered the application of emulsified fuel technology to motor ships at the University of Newcastle, U.K.
http://blueoceansoln.com/

 

(As published in the May 2014 edition of Maritime Reporter & Engineering News - http://magazines.marinelink.com/Magazines/MaritimeReporter)

 

Maritime Reporter July 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Fuels & Lubes

ClassNK Releases Guidelines for CNG Carriers

Classification society ClassNK has released its Guidelines for Compressed Natural Gas (CNG) Carriers.   Global economic and population growth is bringing about

Côte D’Ivoire Invests in O&G Safety Training

Thegrowth in oil and gas activity in Côte D’Ivoire has seen investment in standardized safety training in the region far outstrip that of other hydrocarbon-rich West African countries,

Diesel Spill in Houston Ship Channel

A small section of the Upper Houston Ship Channel was closed Tuesday morning after a report of 1,000 gallons of diesel entered Greens Bayou from a cement facility, the U.

News

Fratelli Neri Orders Damen ASD 3212 Tug

One of the largest Italian tug owners, Fratelli Neri S.p.A, ordered its first Damen tug, an ASD 3212, on 21 July 2015. The vessel will be the first ASD tug in

Three Rescued on Lake Tahoe

The Coast Guard and multiple agencies rescued three people Wednesday evening after they were reported missing on Lake Tahoe. At 9:45 p.m., Coast Guard Sector

More Vessels Call at Lerwick Port

The number of vessels using Lerwick Harbour in the first half of this year increased by 7% to 2,930, due mainly to more fishing boats compared to the same period

Marine Equipment

UK Navy Chooses Effer Crane Again

Cranes manufacturer Effer informs its marine crane has recently been installed aboard the U.K. Royal Navy’s patrol vessel HMS Mersey.   The new 5s 275M crane,

Activists Block Shell's Arctic Drilling Quest

Greenpeace protestors dangling from a bridge on Thursday in Portland, Oregon, halted an icebreaker that Royal Dutch Shell needs in northern Alaska before it can

Fire-stricken Icebreaker Overhauled

SENER concludes the Almirante Irizar icebreaker engineering works for re-outfit and overhaul   SENER reports it has completed the engineering works relating to

 
 
Maritime Careers / Shipboard Positions Naval Architecture Navigation Offshore Oil Pipelines Pod Propulsion Port Authority Ship Repair Sonar 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: 0.3907 sec (3 req/sec)