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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


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


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)


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


Clean Marine Wins New Contract

Photo courtesy of Clean Marine

Clean Marine has been selected by Hyundai Mipo Dockyard in South Korea to supply exhaust gas cleaning systems (EGCS) for two new MR tankers. IMO’s convention for the reduction of sulphur oxides (SOx) demands that sulphur emission levels in Emission Control Areas (ECAs) shall be cut to 0


World’s 1st LNG Hybrid Barge Christened "Hummel"

Dr. Monika Griefahn christens world’s first LNG Hybrid Barge in Hamburg

  The world’s first LNG hybrid barge of Becker Marine Systems was christened with the name "Hummel" on October 18, 2014, at Grasbrook Quay in HafenCity Hamburg. The godmother of the inaugural event for the floating LNG power plant for environmentally friendly energy supply of


ClassNK's Guidelines for Exhaust Gas Cleaning Systems

  Leading classification society ClassNK announced that it has released Guidelines for Exhaust Gas Cleaning Systems. These guidelines cover class safety requirements as well as safety requirements stipulated in the IMO guidelines.


Newbuild Containership Enters CMA CGM Fleet

CMA CGM Elbe (Photo: CMA CGM)

The CMA CGM Group announced the maiden voyage of the CMA CGM Elbe on October, 14, 2014 in Dalian (China). The CMA CGM Elbe (9400 TEUs) is the second of a series of 28 vessels from 9,400 TEUs to 10,900 TEUs, vessels which will be delivered from now to the third quarter of 2016


DSME Returns for More Dual-Fuel Engines

Graphical rendering of an MAN B&W 5G70ME-GI engine (Courtesy of MAN Diesel & Turbo)

Four two-stroke ME-GI engines ordered for two LNGCs. MAN Diesel & Turbo has received an order for four MAN B&W 5G70ME-GI engines in connection with Daewoo Shipbuilding & Marine Engineering Co.,Ltd. (DSME) agreeing a deal with the BW Group to build two LNG carriers.


Low Loss Hybrid Energy System

Wärtsilä’s test facility (Photo: Wärtsilä) is equipped to carry out full scale testing of the LLH integrated with Wärtsilä distribution system.

Wärtsilä launched its new Low Loss Hybrid (LLH) innovation at ONS 2014. The Wärtsilä LLH uses different power sources in combination with energy storage devices to operate the prime movers closest to their optimum performance


Carnival Plans to Save 1 Billion Gallons of Fuel

Photo: Carnival

Carnival Corporation’s multiyear Fuel Conservation Program expected to save more than one billion gallons of fuel and $2.5 billion in fuel costs, while reducing carbon emissions by 12 billion kilograms by the end of 2014; fleet of over 100 ships will see 24 percent improvement in fuel


Frontline & TI form new VLCC Company

Frontline Management (Bermuda) Ltd., and Cyprus-based Tankers International LLC (TI) have started a new company named VLCC Chartering Ltd.,

  Frontline Management (Bermuda) Ltd. and Tankers International LLC (TI) today announced the formation of a new company, VLCC Chartering Ltd ('the Company').  The aims of the Company will be: *to create a larger fleet with more flexibility and more options for cargo owners and a


Emissions Scrubber Receives Class Approval

(Photo courtesy of Langh Ship)

Langh Ship received final class approval from Germanischer Lloyd for its exhaust gas cleaning system on m/s Laura (pictured), a 1996-built a 6,500 DWT general cargo vessel equipped with a 6 MW main engine.  Langh Ship is a shipping company that has developed its own closed loop scrubber


Cummins Debuts Mobile Tier 4 Generators

Cummins’ certified Tier 4 Final QSB7 and QSL9 engine platforms form the basis for mobile generator sets that meet EPA regulations without diesel particulate filters (DPF).

Cummins’ certified Tier 4 Final QSB7 and QSL9 engine platforms form the basis for mobile sets that meet EPA regulations U.S. EPA Tier 4 Final certified mobile generator sets with 150 kW to 275 kW power outputs are now available from Cummins Power Generation for the rental market


MAN-Powered Cargo Vessel Meets Tier III

Classification society awards SCR system emissions certificate. MAN Diesel & Turbo has been awarded a Tier III - compatibility certificate by the DNV- GL classification society for MAN 8L21/31 four- stroke engine aboard a DFDS Seaways ship with a retrofitted SCR (Selective Catalytic


China Orders More MAN Dual-Fuel Units

Photo: MAN Diesel & Turbo

51/60DF engines to power LNGCs MAN Diesel & Turbo has announced a further order for its MAN 51/60DF engine. After a longer period of evaluation, an international consortium, including Teekay LNG Partners, has selected a Dual-Fuel Diesel Electric (DFDE) propulsion solution featuring


Alfa Laval Announces PureSOx 2.0

Image courtesy of Alfa Laval

Alfa Laval said its PureSOx is one of the market-leading alternatives for complying with the sulphur limits imposed by MARPOL Annex VI and its guideline MEPC 184(59), and with January 2015 and the enforcement of Emission Control Areas (ECAs) rapidly approaching


MTU, Fairplay to Test Diesel Genset with SCR for IMO Tier III

MTU diesel genset 16V 4000 with SCR exhaust aftertreatment for IMO Tier III emission requirements. The nitrogen oxide (NOx) emissions will be cut by 90% compared with the IMO Tier I regulation.

The Rolls-Royce brand MTU and Fairplay Towage are to test an MTU diesel genset with SCR exhaust aftertreatment in a harbor tug in order to verify compliance with IMO Tier III emission requirements that come into force as of 2016. The nitrogen oxide (NOx) emissions will be cut by 90% compared with


Bore RoRo Ship to Get DeltaLangh Scrubber System

DeltaLangh has been assigned to deliver Deltamarin Floating Construction Ltd. with an exhaust gas cleaning (scrubber) system to be installed onboard the Ro-Ro vessel M/V Bore Song of Bore Ltd. The delivery consists of a combined closed and open loop scrubber system for 12MW engine output with the






 
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