New Alfa Laval Waste Heat Recovery System

Press Release
Wednesday, December 12, 2012
WHR Economizer: Image credit Alfa Laval

The Aalborg XS-TC7A waste heat recovery (WHR) economizer from Alfa Laval is designed specifically for a ship'’s auxiliary engines.

Waste heat recovery systems after the main engines have proven lucrative for decades for many ship owners,” says Hans-Henrik Jensen, Alfa Laval Vice President, Marine & Diesel Division. “Taking advantage of the waste heat from a ship’s auxiliary engines is the natural next step, which is now possible thanks to the Aalborg XS-TC7A. The product has been very well received by the shipping industry, where many of the leading companies are investigating the possibility of installing the Aalborg XS-TC7A onboard.”

Firing the auxiliary boilers to sustain a ship’s steam requirements now costs much less – both in terms of fuel oil and impact on the environment – thanks to the Alfa Laval Aalborg XS-TC7A. Capable of completely supplying or supporting ship steam requirements during manoeuvring and port stays, this new waste heat recovery economizer turns waste heat from a ship’s auxiliary engines into usable energy and cuts carbon emissions.

With its small footprint and low weight to output ratio, the Alfa Laval Aalborg XS-TC7A promises to reduce fuel costs for oil-fired auxiliary boilers. After two years of testing at sea, a major Danish shipping company is among the first to capitalize on the full potential of using waste heat recovery economizers both after the main engines and auxiliary engines on its fleet. To begin with, the company signed a contract in January 2012 to install the Alfa Laval Aalborg XS-TC7A on 20 newbuildings and a larger number of retrofits over the coming years.

Return on investment for the entire installation can typically be realized within 12 to 18 months; in some cases, payback only takes six to eight months. Drastically reduced fuel costs and reduced maintenance requirements for oil-fired auxiliary engines contributes to fast ROI because the Aalborg XS-TC7A is able to supply, or support, a ship’s in-port steam requirements.

Maritime Today

The Maritime Industry's original and most viewed E-News Service

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


BWM Convention Will Not Resolve Difficulties In U.S. - ICS

ICS notes that the IMO Secretary General has announced that the Ballast Water Management Convention will enter into force worldwide from 24 November 2016, following

Wärtsilä Design for Offshore Vessel Conversion

Dutch ship owner C-Bed has contracted Wärtsilä Ship Design to supply the design for rebuilding its Seismic Survey Vessel, the 'Viking II', for use as a hotel vessel.

Ballast Water Management in the Field Put to the Test

Turner Designs, along with scientists from around the world participated in a research cruise aboard the RV Meteor, a vessel owned by the Federal Republic of Germany

New Products

Vesper Marine Debuts New AIS Transponder

Marine safety products manufacturer Vesper Marine has released a new Class B Automatic Identification System (AIS), the XB-6000. The black box transponder includes

Damen ASD Tug for Sharjah Ports

Sharjah Ports Authority, has taken delivery of a Damen ASD Tug 2411, named Al Luolo’ Aya. His Excellency Sheikh Khaled bin Abdullah bin Sultan Al Qasimi, Chairman

ITF Seafarers’ Trust Launches Shore Leave 2.0

Press release - The ITF Seafarers’ Trust is launching an enhanced version of its free Shore Leave app – the first app designed to help seafarers looking for reliable transport when in port.

Marine Power

Nippon Foundation’s Sasakawa receives International Maritime Prize

Yohei Sasakawa, Chairman of the Nippon Foundation, has received the 2014 International Maritime Prize for his contribution to the work of the International Maritime

Rolls-Royce Targets Costs and Complexity in Quest for Growth

Rolls-Royce's new chief executive aims to strip out costs and complexity, rather than selling off chunks of the business, as he seeks to return the British engine company to growth.

Turbocharger Retrofits for Royal Caribbean

MAN PrimeServ informs it has won the contract from Royal Caribbean Cruises Ltd. (RCCL) to retrofit the turbochargers aboard four cruise liners from its fleet.   The

Maritime Careers / Shipboard Positions Maritime Security Naval Architecture Navigation Pipelines Port Authority Salvage Ship Electronics Ship Simulators 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: 0.0724 sec (14 req/sec)