Ballast Water Tech: RWO

Tuesday, February 19, 2013

As ship owners globally face the eventual mandate to install ballast water management technology onboard their ships – a refit which is touted as the most expensive equipment refit ever – Maritime  Reporter & Engineering News in its February 2013 edition examines emerging Ballast Water Technologies for consideration.


Seaspan caused a stir when it showcased its revolutionary SAVER (Seaspan Action on Vessel Energy Reduction) design of 10,000 TEU container vessels. Pursuing the aim of top-efficiency ship operation and improved operational performances, Seaspan has decided to equip its Saver class vessels with RWO’s ballast water treatment system CleanBallast. The delivery of the first plant to China’s Jiangsu New Yangzi shipyard is set for March 2013.
Ballast water treatment is a tough financial pill for ship owners to swallow, a lot of money invested with no return other than environmental compliance. We have invested significant time and expertise to research repeatedly what our best option would be. Not just in cost, but reliability, efficacy and quality, too. We are very happy with our choice of CleanBallast,” said Peter Curtis, COO, Seaspan Corporation.
The CleanBallast technology gained official type approval from the German BSH in 2010, and was submitted for AMS and USCG approval in mid-2012. At last year’s SMM exhibition, RWO officially launched a modified version of the system, based on the technology but using considerably less footprint. The treatment principle is based on two cleaning steps, consisting of the removal of sediments and bigger particles by self-cleaning deep-filtration disc filters followed by a disinfection step using RWO’s patented EctoSys technology eliminating the remaining bacteria and organisms.
www.rwo.de

 

(As published in the February 2013 edition of Maritime Reporter & Engineering News - www.marinelink.com)

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

Technology

ASRY in Maritime Deal with Relay

UK-based engineering firm signs service agreement to provide direct services to vessels in ASRY, expanding the list of the yard’s onsite specialist contractors.

Shanghai Shipyard Won Bid for Two Survey Vessels

Shanghai Shipyard has won bids to build two multipurpose survey vessels for two geological survey institutes. The shipyard is an affiliate of China State Shipbuilding Corporation (CSSC).

DNV GL’s Synergi to Manage Siem Offshore Newbuilding Projects

Siem Offshore has chosen DNV GL’s Synergi Project to manage nine newbuilding projects. Synergi Project software The software is used to optimize the collaboration

Environmental

Harnessing Offshore Wind Peaks in U.S.

For the US energy industry, 2014 will be remembered as the year when crude oil prices fell below 50$/bbl, resulting in significant realignments in the sector.

US Senators Want a Stop to Arctic Drilling

Eighteen U. S. senators have urged the Obama’s administration to halt Shell’s Arctic drilling plans saying that it is an unacceptable and irresponsible decision, says a report in Reuters.

Baltic Mercur II makes maiden voyage to Antwerp

This week Atlantic Ro-Ro Carriers (ARRC) celebrates the maiden voyage of the Baltic Mercur II via the port of Antwerp as part of their regular transatlantic service to the US Gulf.

Energy

China Breaks Ground on South China Sea Lighthouse Project

China hosted a groundbreaking ceremony for the building of two lighthouses in the disputed South China Sea, state media said on Tuesday, a move that is likely to

EIVA Welcomes New Global Director

The Danish offshore survey solution specialist EIVA a/s has appointed a new global sales director, Jakob Møller Nielsen. He comes from a similar position at SPX Flow Technology,

Harnessing Offshore Wind Peaks in U.S.

For the US energy industry, 2014 will be remembered as the year when crude oil prices fell below 50$/bbl, resulting in significant realignments in the sector.

Vessels

ASRY in Maritime Deal with Relay

UK-based engineering firm signs service agreement to provide direct services to vessels in ASRY, expanding the list of the yard’s onsite specialist contractors.

Avance VLGCs Fixed

Avance Gas said repairs of two very large gas carriers (VLGCs) are complete, allowing the delayed ships to get to work.   Both new build VLGCs recently dry-docked - Breeze (83,

Dortmund Port's Throughput Up

In 2014, Dortmund’s combined goods throughput on ships and trains amounted to 5.7 million tonnes, compared to 5.3 in the previous year. 2.9 million tonnes (+600,000) of this was ship related.

Ballast Water Treatment

ERMA Bullish on Ballast Water Treatment

After having delivered several BWTS systems in Kita Nihon shipyard in Japan, one more ERMA FIRST BWTS was successfully installed onboard the Bulk Carrier M/V SCARABÉ(DWT: 60,

HMC Helps Fine-tune Damen Offshore Carrier

Damen Shipyards has presented a new shipping concept to the market: the Damen Offshore Carrier (DOC) is specifically designed as a smaller heavy transport vessel suitable for offshore installations.

BIO-SEA Undergoing USCG Type Approval Trials

BIO-UV informs it has started the process of USCG Type Approval for its BIO-SEA BBWTS. Land-based and shipboard tests are currently underway. The original design has been retained,

 
 
Maritime Contracts Maritime Security Maritime Standards Naval Architecture Navigation Salvage Ship Electronics Ship Simulators 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: 0.1830 sec (5 req/sec)