Trojan Marinex BWT System Earns IMO Type Approval

By Maritime Reporter & Engineering News
Friday, April 25, 2014

Trojan Technologies announced that the Trojan Marinex Ballast Water Treatment (BWT) product suite has obtained IMO Type Approval from DNV on behalf of the Norwegian Maritime Directorate.
“We are the largest UV company in the world, and are committed to providing pioneering water treatment technologies that meet the highest standards and help protect and preserve our environment,” said Marvin DeVries, president, Trojan Technologies. “The IMO Type Approved Trojan Marinex product suite is a reflection of our forward-looking commitment to our customers. We performed our certification process, in every way possible, to the rigorous standards required by the United States Coast Guard, supporting our goal of achieving U.S. Type Approval this year. Testing was successfully completed in the most challenging conditions. This dispels the myth that UV cannot be used in the poorest of water qualities and gives vessel owners the confidence and reassurance they deserve, knowing that their operations will be unencumbered.”
Rather than focusing on being among the first to get IMO Type Approval and testing to minimum standards, focus was instead put on the continual refinement of the BWT treatment technology and a robust testing protocol.
Five differentiating facts about the Trojan Marinex BWT system IMO Type Approval:
Testing was conducted under the supervision of DNV, who is now certified as an Independent Lab (IL) by the United States Coast Guard (USCG), in accordance with United States Environmental Protection Agency (USEPA) Environmental Technology Verification (ETV) Ballast Water Protocol. The ETV protocol is a key testing requirement for systems to obtain USCG Type Approval.
Land-based testing was completed at the DHI Maritime Technology Evaluation Facility in Hundested, Denmark and shipboard testing was completed on board the Training Ship Golden Bear (TSGB) – both are now part of DNV’s network of subcontractors approved by the USCG for testing BWT systems.
Tested and approved to the lowest UV transmittance value (poor water quality) in the industry under full flow conditions, meeting the requirements of IMO Circular BWM.2/Circ.43c (Guidance for Administrations on the Procedure for Evaluating an Application for Type Approval of a Ballast Water Management System).
Land-based testing was conducted up to 1250 m3/h to verify the efficacy of the system at higher flow rates, meeting the requirements of IMO circular BWM.2/Circ.33 (Guidance on the Scaling of Ballast Water Management Systems). To date, this is the largest flow land-based test of a BWT system.
Tested and approved in all three salinity ranges - brackish, fresh and marine.
In addition to the rigorous certification and testing methodologies employed, the Trojan Marinex BWT system is differentiated in that custom-designed filtration and UV is integrated into in a single, compact unit. TrojanUV Solo Lamp Technology was utilized to ensure the lowest installed power draw of other systems in the market. This extremely low power draw means that larger vessels, such as bulkers and tankers, can effectively choose a UV-based solution.
www.trojanmarinex.com
 


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

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

Technology

KR Overhauls Hull Structure Software

IACS member classification society the Korean Register (KR) informs it has overhauled its SeaTrust-HullScan software package, a ship design support solution that analyzes and appraises a vessel’s.

Danish Ports Approve HullWiper

Authorities at the Danish ports of Copenhagen, Kalundborg and Fredricia have granted permission for GAC EnvironHull’s pioneering, diver-free, underwater HullWiper

Tony Abbott Guarantees Submarine Jobs

Prime Minister Tony Abbott has assured South Australians there will be more submarine jobs here even if he won’t commit to having a new fleet of vessels built there,

New Products

DNV-GL Approves Kongsberg Engine Room Simulators

Kongsberg Maritime has received DNV-GL certification for three of its latest engine room simulator models designed to provide in-depth training on the K-Sim Engine simulator platform.

Tideland Introduced New Navigation Aids at Seawork

Tideland Signal Corporation (Tideland) introduced a number of new innovative aids to navigation (AtoN) products at Seawork 2015, including SB-1800, the newest member

AkzoNobel’s Carbon Credits Methodology Wins Award

AkzoNobel’s landmark carbon credits methodology for the shipping industry has won the Best Offsetting Project award in the 2015 Voluntary Carbon Market Rankings.

Environmental

Shell's Icebreaker Vessel Damaged in Alaska

Royal Dutch Shell Plc's  icebreaker vessel Fennica returned to the Dutch Harbor in Alaska with a small breech in the hull, raising concerns about the company's

Danish Ports Approve HullWiper

Authorities at the Danish ports of Copenhagen, Kalundborg and Fredricia have granted permission for GAC EnvironHull’s pioneering, diver-free, underwater HullWiper

First Gas Turbine-powered LNG Carrier Granted AIP

Hyundai Heavy Industries (HHI) announced it has jointly developed world’s first gas turbine-powered 174,000 m3 LNG carrier with GE Aviation and Marine and has secured

Marine Equipment

Shell's Icebreaker Vessel Damaged in Alaska

Royal Dutch Shell Plc's  icebreaker vessel Fennica returned to the Dutch Harbor in Alaska with a small breech in the hull, raising concerns about the company's

Wärtsilä Propulsion for New Fishing Vessel

A new fishing vessel being built by Simek AS in Norway on behalf of the U.K. operator Antares (Whalsay) Fishing Company Ltd, will feature an integrated Wärtsilä

Danish Ports Approve HullWiper

Authorities at the Danish ports of Copenhagen, Kalundborg and Fredricia have granted permission for GAC EnvironHull’s pioneering, diver-free, underwater HullWiper

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Maritime Standards Offshore Oil Ship Electronics Ship Repair Ship Simulators Shipbuilding / Vessel Construction Sonar
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: 0.2719 sec (4 req/sec)