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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


RoRo Ship Enters Operation for WWL

M/V Thermopylae

Wallenius Wilhelmsen Logistics welcomes into operation the M/V Thermopylae, the first of its new generation of Post Panamax HERO (High Efficiency RoRo) PCTC vessels. Measuring in at 36.5 m wide and 199.99 m long the Thermopylae provides the right capacity and fulfils WWL’s frontrunner


Hyster Delivers First Tier 4 Final Container Handlers to Port of Los Angeles

  Photo courtesy of Hyster Company

Hyster Company has delivered its first container handlers with Tier 4 Final engines to a terminal at the port of Los Angeles. The three Hyster H1050HD-CH trucks are ideally suited for ports and terminals, providing outstanding lifting capacity and superior performance.


Wikborg Rein & Co: Oil Prices Won't Impact Dual-Fuel LNG Carriers

   Joe McGladdery (Photo courtesy of Wikborg Rein & Co)

Joe McGladdery, a partner with the London law offices of Wikborg Rein & Co, says that, while falling oil prices have exerted pressure on the LNG charter markets, the new generation of low-speed, dual-fuel LNG carriers now in service and on order remain an attractive option for owners and


New Box Ship Enters CMA CGM Fleet

CMA CGM Rhone (Photo: CMA CGM)

The maiden voyage of the containership CMA CGM Rhone started in China on February 20, the CMA CGM Group announced.   The 9,365 TEU vessel CMA CGM Rhone is the seventh in a series of 28 ships from 9,400 TEUs to 10,900 TEUs that will be delivered from now to the third quarter of 2016


Oil Prices Should Not Impact Dual-fuel LNG Carriers

Joe McGladdery (Photo courtesy: Wikborg Rein & Co, )

Joe McGladdery, a partner with the London law offices of Wikborg Rein & Co, says that, while falling oil prices have exerted pressure on the LNG charter markets, the new generation of low-speed, dual-fuel LNG carriers now in service and on order remain an attractive option for owners and


Sulphur Experts to Meet in Denmark

Photo: Johan Ramberg

Experts from all Sulphur Emission Control Area (SECA) countries will meet in Denmark on February 25 and 26 to find solutions to the legal and technical challenges presented by the stricter sulphur regulations, the Danish Maritime Authority (DMA) informed.  


EU Backs Green Ferries Conversion

Image: TEN-T Executive Agency

Maritime transport in the Baltic Sea to become greener with EU support The EU's TEN-T Program will provide more than €2 million to back the upgrade of two ferries navigating in the Baltic Sea to the mixed use of electricity and fuel. The new hybrid propulsion system will help to reduce the


Two New Ships Enter the CMA CGM Fleet

CMA CGM Loire (Photo: CMA CGM)

Containerships CMA CGM Loire and CMA CGM Ural were delivered to the CMA CGM Group on February 5 and entered the fleet on February 13 and 14, respectively, marking the arrival of the fifth and sixth vessels of the 9,400 TEUs to 10,900 TEUs series to be delivered through the third quarter of 2016


Scrubbers for Two Stena Line Ferries

Stena Transporter is to be retrofitted with Wärtsilä in-line closed-loop scrubber systems. (Photo courtesy of Wärtsilä)

Wärtsilä exhaust scrubber systems to achieve emissions compliance for two Stena Line ferries   Two Ro-Ro vessels owned and operated by Stena Line are to be retrofitted with Wärtsilä in-line closed-loop scrubber systems


Wärtsilä Scrubber Systems for Stena Line ferries

Stena Transporter Courtesy Wartsila

  Two Ro-Ro vessels owned and operated by Stena Line, the Sweden based transport and ferry company, are to be retrofitted with Wärtsilä in-line closed-loop scrubber systems. The scrubbers will be installed on the 'Stena Transit' and 'Stena Transporter' ferries operating between


Wärtsilä Gensets for Five New Box Ships

Five new COSCO container vessels will be equipped with twenty Wärtsilä Auxpac 32 generating sets. (Photo courtesy of COSCO)

Five new 14,500 TEU container vessels being built for China Ocean Shipping Group (COSCO) will be powered by 20 Wärtsilä Auxpac 32 generating sets. The ships are under construction at the Hudong-Zhonghua Shipbuilding Group yard in China


WWL Launches Post Panamax Vessel

Wallenius Wilhelmsen Logistics launched the first of its new generation of Post Panamax HERO (High Efficiency RoRo) PCTC vessels, M/V Thermopylae.   The Thermopylae was built at the Hyundai Samho Heavy Industries shipyard in Mokpo, South Korea


Class Approvals for Alfa Laval PureSOx Scrubber

Alfa Laval PureSOx 2.0 (Photo: Alfa Laval)

As the start of enforcement in Emission Control Areas (ECAs) now begins, Alfa Laval, which reported steady growth in exhaust gas cleaning in 2014, said it has the ability to deliver class-approved systems and is prepared for a higher order intake in 2015.  


Scrubbers Installed on Newbuild Gas Carrier

Corvette (Photo courtesy of Dorian LPG)

The ECO VLGC Corvette, delivered from Hyundai Heavy Industries on January 2, 2015, is fitted with a Class and Flag State approved exhaust gas cleaning system (EGCS) provided by Clean Marine.   The measurements of exhaust gas emission and washwater criteria are well below the required limits


Great Ships of 2014: Gas Star - 84,000 CBM LPG Carrier

HHI_Gas Star_PHOTO WEB.jpg

Gas Star is the first of two 84,000 CBM LPG Carrier built by Hyundai Heavy Industries for KSS. The vessel measures 225 x 36.6 m, with a depth of 22.2 m and a design draft of 11.6 m.  The ship is powered by a HYUNDAI-MAN B&W 6S60MC-C8.2 main engine with a NCR output of 11,340 kW at 89






 
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