Air Cavity System Aims to Help Reduce Emissions

(Press Release)
Tuesday, March 06, 2012

DK Group will install its emissions-reducing Air Cavity System (ACS) technology on a 12,580 deadweight ton (DWT) multi-purpose vessel owned by Danish shipowner and ship management company Dannebrog Group.
The deal marks the first time that DK Group's patented air lubrication technology has been installed on an international commercial vessel, and represents significant progression in the adoption of clean technology within the shipping industry.
The Air Cavity System uses air bubbles in the boundary layer of the vessel to reduce frictional resistance between the water and the hull surface. The fuel efficiency generated by ACS will be up to 10 percent and will depend on vessel type and size. The investment payback period will range between 18 months and 3 years.
Sea trials will be conducted by hydrodynamic research company HSVA and overseen by classification society Germanischer-Lloyd, both pre- and post-conversion to establish and benchmark relative fuel consumption and the associated emission profile. The Air Cavity System will be retrofitted onto a 12,580 DWT multi-purpose heavy lift vessel in Q3 2012, before potentially being rolled out across a fleet of six sister vessels.
“Our decision to install DK Group's Air Cavity System onto one of our new-built, multi-purpose vessel reflects our commitment to innovation and sustainability, as well as the future vision for our fleet,” said Johan Wedell-Wedellsborg, Chairman of Dannebrog Group. “We believe that we have a responsibility to the environment, as well as to implement a strategy which mitigates our exposure to rising bunker fuel prices. With a mixed fleet of 17 vessels within the Dannebrog Group of companies, including ro-ro, containers, cargo, heavy lift, products and chemical tankers, today's announcement reflects our long-held tradition of delivering for customers through innovative and sustainable solutions, which meet regulations, reduce fuel consumption and decrease environmental impact.”
 

Maritime Reporter August 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

EMS Seven Seas Announces New CEO

EMS Seven Seas announces new CEO; enters into agreement to acquire Wave Shipping, a Singapore-based maritime and port agency services company. EMS Seven Seas,

Liebherr Sees Growing Demand for Harbor Cranes in Latin America

Several new deliveries to Latin America; strong 2014 year for Liebherr mobile harbor cranes Liebherr said its mobile harbor crane population in Latin America

Sri Lanka Port Project: China Merchants, CHEC Invest $601-M

Two of China's largest port operators and engineering firms have agreed to invest in a $601 million terminal in Sri Lanka's Hambantota port, part of a series of

Technology

New e-Navigation Technologies from Transas

Transas Marine introduced new software solutions for voyage planning and fleet management at SMM 2014 as a step towards becoming the forerunner in the development of e-Navigation technologies.

iSURVEY Awarded Two-year Contract with Island Offshore

iSURVEY has been awarded a two-year contract with offshore vessel owner, Island Offshore Management, which will see iSURVEY AS provide positioning services to Island

SBM Offshore Announces Thunder Hawk Tiebacks

SBM Offshore is pleased to announce it has signed a Production Handling Agreement (PHA) with Noble Energy to produce the Big Bend and Dantzler fields to the

New Products

New e-Navigation Technologies from Transas

Transas Marine introduced new software solutions for voyage planning and fleet management at SMM 2014 as a step towards becoming the forerunner in the development of e-Navigation technologies.

J D Neuhaus Adds New Hydraulic Hoists

Hoists incorporating the latest generation of super silent hydraulics have now been added to the J D Neuhaus range of high performance lifting and handling equipment.

Fifth Jackup Contract for Keppel from Gulf Drilling

Keppel FELS Limited, a wholly owned subsidiary of Keppel Offshore & Marine, has secured a contract from Gulf Drilling International Ltd. of Qatar to build a

Environmental

Impact of Upcoming Regulations on Wreck Removal

The Nairobi International Convention on wreck removal was ratified by India recently and will be enforceable from April next year. This will place financial responsibility

ICS Counsels Wisdom on Ballast Water Convention

The International Chamber of Shipping (ICS) has reiterated its call for governments to address the serious implementation issues concerning the IMO Ballast Water

Maritime Academy Awarded DHS Grant for Arctic Training

Maine Maritime Academy receives $450,000 grant From U.S. Department of Homeland Security for ice navigation and maritime first responder courses for the Arctic Maine

Energy

For Europe's LNG Ports, Russia Gas Fears and US Exporters Buoy Demand

Gas buyers nervous of Russia cutting supply are helping solve Europe's problem of too many underused liquefied natural gas (LNG) terminals, as they seek space at France's Dunkirk plant.

Statoil: COSL Pioneer Temporarily Suspended

Due to overcapacity in their rig portfolio, Statoil will lay up the COSL Pioneer rig in the fourth quarter of 2014. The rig is currently carrying out an assignment

Buckeye Pipeline Quietly Makes Key Acquisition

Houston-based logistic firm Buckeye Partners has spent more than $3.5 billion buying assets since 2010, transforming itself from a quiet regional pipeline utility into an emerging energy powerhouse.

Fuels & Lubes

Maersk Sees US Approval of Shipping Alliance as Formality

U.S. regulatory approval of a proposed shipping alliance involving AP Moeller Maersk should be a formality, the Danish company's chief executive said on Wednesday.

Buckeye Pipeline Quietly Makes Key Acquisition

Houston-based logistic firm Buckeye Partners has spent more than $3.5 billion buying assets since 2010, transforming itself from a quiet regional pipeline utility into an emerging energy powerhouse.

Ship Safety: IMO Committee Agree Draft IGF Code

IMO informs that the draft International Code of Safety for Ships using Gases or other Low flashpoint Fuels (IGF Code), along with proposed amendments to make the Code mandatory under SOLAS,

Marine Equipment

Liebherr Sees Growing Demand for Harbor Cranes in Latin America

Several new deliveries to Latin America; strong 2014 year for Liebherr mobile harbor cranes Liebherr said its mobile harbor crane population in Latin America

J D Neuhaus Adds New Hydraulic Hoists

Hoists incorporating the latest generation of super silent hydraulics have now been added to the J D Neuhaus range of high performance lifting and handling equipment.

SBM Offshore Announces Thunder Hawk Tiebacks

SBM Offshore is pleased to announce it has signed a Production Handling Agreement (PHA) with Noble Energy to produce the Big Bend and Dantzler fields to the

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Maritime Standards Naval Architecture Pipelines Port Authority Ship Repair Ship Simulators Winch
rss | archive | history | articles | privacy | terms and conditions | 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: 0.1488 sec (7 req/sec)