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

Technology

Jack W. Fisher Passes Away at 73

Jack W Fisher, president of JW Fishers Mfg. passed away at home after a brief illness on February 20, 2015. He was 73 years old.   The JW Fishers business was started because Fisher,

First LNG-powered EcoLiner Launched

Europe’s greenest inland vessel debuts Damen group innovations   Damen Shipyards Group launched the first LNG-powered Damen EcoLiner inland shipping tanker

NV Charts Relocates US Headquarters

NV Charts has moved its offices and warehousing facilities to centrally-located Deale, Maryland, U.S. In announcing the move, Hasko Scheidt, CEO, said, “As we’ve grown and need room for expansion,

New Products

New Floating Installation Concept for Offshore Wind

Conquest Offshore, together with deugro Denmark A/S, has developed an installation system for monopiles and transition pieces, supported by Temporary Works Design (TWD) and Barge Master.

New Tool for Recovering Oil from Sunken Wrecks

A tool for removing oil trapped in submerged vessels has been developed in Norway by design specialists Miko Marine.   The launch of the Moskito aims to address

Tennessee Chill Box Expands Industry Reach

Air conditioned respirator supply systems supplier Tennessee Chill Box, LLC (TCB) launched a new air-supply, mask and hood system designed to expand the industry-reach

Environmental

First LNG-powered EcoLiner Launched

Europe’s greenest inland vessel debuts Damen group innovations   Damen Shipyards Group launched the first LNG-powered Damen EcoLiner inland shipping tanker

St. Lawrence Seaway Opening Date Pushed Back

Tthe opening date for the St. Lawrence Seaway 2015 navigation season has been delayed following review and consideration of factors and conditions affecting safe

Drop in Cocoa Bean Size Worries Ivorian Exporters

Dry weather in top cocoa grower Ivory Coast has caused a sharp drop in bean size and will delay the start of the April-to-September mid-crop by nearly two months,

Marine Equipment

Jack W. Fisher Passes Away at 73

Jack W Fisher, president of JW Fishers Mfg. passed away at home after a brief illness on February 20, 2015. He was 73 years old.   The JW Fishers business was started because Fisher,

More MERUS Rings for MS Rotterdam

Pronomar has installed two additional MERUS rings on board Holland America Line’s MS Rotterdam, this time in the wellness area for the steam generators.   The

Zamakona to Deliver Tuna Freezer Vessel

Zamakona Yards to deliver tuna freezer vessel Jai Alai to the Echebastar Group   This Saturday, March 7, Zamakona Shipyards in Santurce will deliver its construction number 737,

 
 
Maritime Contracts Maritime Standards Naval Architecture Navigation Pipelines Pod Propulsion Port Authority Salvage Sonar 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: 0.4036 sec (2 req/sec)