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Exhaust Gas

Langh Ship Scrubber Receives Class Approval

m/s Laura (Photo courtesy of Langh Ship)

Langh Ship received on July 17, 2014 final class approval from Germanischer Lloyd for its exhaust gas cleaning system on m/s Laura, a 1996-built a 6,500 DWT general cargo vessel equipped with a 6 MW main engine. “The technology had already been accepted earlier, but now the documentation is also finalized,” said Reino Verosaari, Senior Technical Adviser. “In a way, this is like crossing the finish line.” Langh Ship is a shipping company that has developed its own closed loop scrubber. The system uses caustic soda to neutralize the SOx in the exhaust gas and cleans the process water so that it can be led to the sea. The residual is collected in such a dry form that the compact waste can be transported to the nearest waste treatment plant. The scrubber was recently made available also to other shipping companies through DeltaLangh Ltd, a joint venture company owned by Deltamarin Ltd and Oy Langh Tech Ab, which is part of the Langh companies. Deltamarin provides engineering and consulting services for the shipping, shipbuilding, naval, marine and offshore industries worldwide. “DeltaLangh has already begun installing similar exhaust gas cleaning systems on our other four vessels. The installations are expected to be fully operational on January 1, 2015, when the new regulation comes into force,” said Commercial Manager Laura Langh-Lagerlöf, who herself has been actively involved in the development process.


Wärtsilä Scrubbers for Three More Color Line Ships

Photo: Wärtsilä

Wärtsilä has been contracted to retrofit its Open Loop Scrubber systems on three additional vessels owned by Color Line, Norway's largest cruise and ferry operator. With the latest contract, Wärtsilä's now has 36 shipsets, totalling 75 scrubber units, either already installed or in the pipeline. Each vessel will be fitted with four systems designed to rid the ships' exhaust gases of harmful sulphur oxide (SOx) and particulate emissions


Diesel Engine Hybrid SOx Scrubber Japan's First

File picture CCL credt Keld Gydum

Mitsubishi Heavy Industries, Ltd. (MHI) and Mitsubishi Kakoki Kaisha, Ltd. (MKK) say they have jointly developed a "Hybrid SOx Scrubber System" that efficiently removes sulfur oxides (SOx) from exhaust gas emitted by marine diesel engines – the first in Japan to comply with the more stringent SOx emission regulations that will take effect in designated emission control areas (ECA) in 2015. The system is capable of scrubbing exhaust gas from the combustion of fuels emitted from


First Tier-III-Compliant, Two-Stroke Engine Unveiled in Japan

Two-Stroke Engine - I.bmp

MAN Diesel & Turbo confirms that MAN B&W 6S46MC-C8 engine with integrated SCR fulfils the IMO’s strictest emission standards The engine, an MAN B&W 6S46MC-C8 type capable of an output of almost 7 MW, was constructed in autumn 2010 by Hitachi Zosen Corporation at its Ariake works in southern Japan. The engine is bound for a general cargo carrier, to be built at the Nakai shipyard and scheduled to enter active service later this year


Carnival to Develop New Emission Reduction Tech

Carnival will drydocks 9 ships in 2014; 16 ships in 2015 and 7 ships in the first half of 2016 to install new exhaust gas cleaning systems.

In the quest meet stringent new emissions regulations, cruise industry major Carnival Corp. earlier this month reached an agreement in principle with the U.S. Environmental Protection Agency (EPA) and Coast Guard to develop its own advanced emission control technology to be used in waters surrounding U.S. coasts. According to the EPA, Carnival will develop and deploy a new exhaust gas cleaning system on up to 32 ships over the next three years to be used in Emission Control Areas (ECAs)


Alfa Laval Wins SEK 55 Million Order from MAN

Alfa Laval – a heat transfer, centrifugal separation and fluid handling company – won an order from MAN Diesel and Turbo to supply Alfa Laval PureSOx exhaust gas cleaning systems for two cruise ships. The order for four scrubbers is booked in the Marine and Offshore Systems segment. It has a value of approximately SEK 55 million and delivery is scheduled for 2013 and 2014.  The Alfa Laval PureSOx exhaust gas cleaning systems will be installed onboard two luxury cruise


Northern Lights to Show DECS at Miami Boatshow

DECS: Photo credit Northern Lights

Northern Lights to feature its Diesel Exhaust Cleaning System (DECS) at the 2013 Progressive® Insurance Miami International Boat Show. Based on DCL International’s MARINE-X™ system, DECS removes soot and particulate matter as it is emitted from the diesel engine. The air and water quality on and around the vessel is vastly improved, offering a clean, enjoyable environment for everyone on board. When equipped with DECS


London Places Power Turbine Order

Image courtesy MAN Diesel

H. Cegielski – Poznan S.A. has ordered two MAN Diesel TCS-PTG18 Power Turbine systems from MAN Diesel’s Turbocharger Business Unit. The TCS-PTGs will boost the efficiency of two environmentally friendly, diesel power plants to be constructed by Land & Marine for renewable energy company Blue-NG in London. A H. Cegielski-built MAN B&W 7K60MC-S engine producing 13.9 MW lies at the heart of each plant


MAN & Maersk: Innovative Diesel Engine Partnership

Graphic of the second-generation EGR system (orange) integrated with its host engine

MAN Diesel & Turbo announced the first order for its second generation EGR system, to be applied aboard a Maersk Line container vessel – the 4,500-teu new building #2358. The system will be fully integrated with the vessel’s main engine, a two-stroke MAN B&W 6S80ME-C9 type to be built by Hyundai Heavy Industries’ engine & machinery division. The EGR system enables the meeting of the imminent IMO NOx Tier-III emission levels due to come into force by 1 January 2016


Alfa Laval Wins Repeat PureSOx Order from Danish Ferry Operator

Magnolia Seaways

Alfa Laval won a repeat order for its PureSOx exhaust gas cleaning systems valued at approximately €19.5 million from Danish ferry operator DFDS. The contract was signed in June, and the order was booked and communicated to stakeholders in the second quarter of 2013. Delivery is scheduled from January to July 2014 with retrofit installation and commissioning of eight DFDS vessels – five roll-on/roll-off (Ro-Ro) vessels and three roll-on/roll-off passenger (Ro-Pax) vessels – to


Sustainability Report: Carnival Ahead of Emissions Goal

Photo: Carnival

Carnival Corporation & plc released a report today detailing its sustainability efforts, including initiatives which enabled the company to meet its corporate goal to reduce its rate of CO2 emissions from shipboard operations by 20 percent, a year ahead of its initial plan


ExxonMobil Offers New Zinc-Free Marine Engine Oil

ExxonMobil introduced Mobilgard 410 NC, touted by the oil company as a zinc-free high-performance oil that offers marine operators an improvement in piston cleanliness (up to 20%), a reduction in liner wear (up to 50%), and a significant enhancement in bearing protection.

Marine fuel and lubricant providers increasingly are playing a pivotal role in helping ship and boat owners to reduce emissions and improve performance. To this end, ExxonMobil introduced Mobilgard 410 NC, touted by the oil company as a zinc-free high-performance oil that offers marine operators


TransAtlantic Scrubber for SECA 2015

Sulphur Emission Control Areas

  TransAtlantic and Stora Enso have signed and started the installation of the first order of a new innovative scrubber that washes out sulphur oxides from ship exhaust gases in a totally closed loop. It has taken years to find a solution that is able to coop with the fresh water and ice


MES Delivers "Eco Friendly" Bulk Carrier

(Source: MHI)

M.V. Hanjin Chiba -- 7th Ship of the New Generation Eco-Ship “Mitsui neo56” -- 56,000 DWT Type Bulk Carrier Delivered Mitsui Engineering & Shipbuilding Co., Ltd. (MES) completed and delivered a 56,000 dwt type bulk carrier M.V. “HANJIN CHIBA” (MES Hull No


Alfa Laval Launches PureSOx 2.0

Alfa_Laval_PureSOx_H2O_image - lowres (Eric Haun).jpg

Alfa Laval’s PureSOx is an emissions scrubber, an alternative for complying with the sulfur limits imposed by MARPOL Annex VI and its guideline MEPC 184(59). With January 2015 and the enforcement of Emission Control Areas (ECAs) rapidly approaching


Imtech Equips First LNG-Hybrid Barge

LNG-Hybrid Barge

Imtech Marine equipped the first LNG-Hybrid Barge with green technology by order of Becker Marine Systems. The LNG-Hybrid Barge, which will supply the AIDA cruise fleet with energy in Hamburg, is fitted with Imtech Marine’s electrical solutions and fire extinguishing equipment


MAN Diesel & Turbo Debuts New High-Speed Engine

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MAN Diesel & Turbo created a stir at SMM on the high-speed market with its service concept for the MAN 175D high speed engine. With the MAN 12V175D, MAN Diesel & Turbo is presenting the first cylinder version of its new high-speed engine family


Quantum of the Seas Sails into New York Harbor

Photo: Royal Caribbean

Royal Caribbean's newest cruise ship, Quantum of the Seas, arrived in the New York Harbor in the early morning hours on November 10. The 167,800-gt cruise ship, built by MEYER WERFT, departed from Bremerhaven to Southampton October 28, 2014


Parker Kittiwake Doubles Emissions Analyzer Production

Procal Analyzer

Procal revenue doubles following investment in manufacturing and delivery of emissions analyzers ahead of January 2015 deadline Parker Kittiwake, part of the Parker Hannifin Corporation and the supplier of Continuous Emissions Monitoring Systems (CEMS) for marine applications


Emissions Scrubber Tech for Exmar LPG Carriers

(Photo: Alfa Laval)

Hanjin Heavy Industries and Construction, Korea, is building a pair of new LPG carriers for Exmar, which  is a Belgian energy logistics company with an existing LPG fleet of around 30 vessels.   The two new 38,000-cu. m. LPG carriers will be built at Hanjin’s Subic Shipyard in


NOx-reduction System Ordered for Deepwater Vessel

Rendering of the Petrofac JDS 6000 deepwater derrick-lay vessel (courtesy Petrofac)

Offshore segment orders Selective Catalytic Reduction; NOx-reduction system to accompany earlier order for MAN four-stroke engines aboard deepwater vessel MAN Diesel & Turbo won the contract to provide a Selective Catalytic Reduction (SCR) system for each of six MAN 16V32/44CR engines that


Antwerp Port Looks For LNG Station Manager

Antwerp port

By 2016 it should be possible for barges in the port of Antwerp to fuel up with LNG at a fixed station. The possibility for truck-to-ship bunkering with LNG already exists, but the construction of a bunkering station will make LNG continuously available for barges


Equinox Class Scrubber Systems Receive Certification

Algoma Equinox in the Welland Canal (photo courtesy Algoma Central Corporation)

Algoma Central Corporation (“Algoma”), the largest Canadian shipowner and operator of domestic Great Lakes vessels announces that it has received all requisite approvals of its exhaust gas scrubbing systems installed on its Equinox Class of vessels.  


DNV GL Approvals for SAACKE Scrubbers

SAACKE_Scrubber_Levana.jpg

Classification increases planning certainty for exhaust gas scrubber operators.   The classification society DNV GL has certified the SAACKE exhaust gas scrubber based on soot separation using a dry process. This ensures that the innovative system


Cruise Shipping: RCL's 'Quantum of the Seas' Delivered

Photo: MEYER WERFT

First Ship of New Class for Royal Caribbean MEYER WERFT delivered the 167,800-gt cruise ship Quantum of the Seas to the U.S. cruise operator Royal Caribbean Cruises Ltd. yesterday in Bremerhaven. According to the builder, the first ship of the Quantum class sets new standards in terms of






 
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