Saturday, June 6, 2020

Exhaust Gas News

HMM Algeciras has taken the title of world's largest containership. (Photo: YICT)

Record Engine Powers World’s Largest Containership

Everything about the HMM Algeciras is big, including the power output of its MAN B&W 11G95ME-C engine – the mightiest ever built by Germany-based MAN Energy Solutions.The 23,964 TEU containership is the largest ever built, recently launched for South Korean shipping company HMM at the Daewoo Shipbuilding and Marine Engineering (DSME) Okpo shipyard in Geoje, Korea. The newbuild measures 400 metres in length and 61 meters in beam, and has recently entered service between Asia and Europe via the Suez Canal.The record-setting containership is the first of a dozen 24…

MAN Engines Ordered for New Offshore Installation Vessel

China Merchant Heavy Industry (CMHI) has ordered 6 × MAN 12V32/44CR main engines in connection with the building of a new 5,000-tonne floating installation crane vessel – already christened ‘Les Alizés’ – for Jan De Nul Group.Delivering a cumulative output of 43,200 kW, the common-rail engines will each feature an enhanced, MAN-supplied SCR (Selective Catalytic Reduction) system for IMO Tier III-compliance, and will also meet the even-stricter Euro Stage Vcompliant NOx-emission limit.

MAN-ES two stroke engine with EGR   (Photo:  Marinfloc)

New Combined Separator for EGR and Bilge

Marinfloc has introduced its combined Exhaust Gas Recirculation Bleed Off water treatment system and Bilge water separator. The solution is approved by both DNV GL and MAN Energy Solutions and fulfills the requirements of MEPC 107(49) and MEPC 307(73). The approval means that only one separator is required instead of two. Reducing the amount of equipment needed on a vessel will provide shipyards, engine makers and ship owners with a significant cost saving solution. Exhaust Gas Recirculation (EGR) is used to reduce NOx as per the Tier III requirements when use with compliant fuel.

First-of-its-kind cargo vessel Captain Ben Moore delivers local produce and food across Long Island Sound. Built by Derecktor Shipyards, the aluminum catamaran is powered by two Cummins QSB 6.7 diesels, and lithium batteries connected to a pair of BAE Systems HybriDrive electric motors.  (Credit: Harbor Harvest)

Rewrite the Rules: The Path to Zero Emissions

With social media updates and conference agendas addressing the subjects of climate change, emissions reductions and alternative fuels, it’s a wonder we are not climbing the Himalayans in search of the Jedi Master that will provide us with the magic potion. Yoda’s blessing with a calming breath, “You have chosen wisely.”Government emissions intervention started with a move to reduce energy and fuel consumption measured in greenhouse gas (GHG), at a time when the world and our politicians spoke about global warming.

Representatives from KR and HHI at the AIP presentation ceremony (Photo: KR)

KR Grants AIP to HHI for LNG Dual-fuel Car Carriers

The Korean Register has granted approval in principle (AIP) to verify the suitability of a liquefied natural gas (LNG) dual fuel propulsion car carrier developed by Hyundai Heavy Industries (HHI). The AIP covers two pure car and truck carrier (PCTC) vessels with a respective capacity of 7,000 car equivalent units (CEU) and 8,100 CEU.Both vessels are equipped with International Maritime Organization (IMO) type C tanks which are independent self-supporting LNG fuel tanks. The two…

Team celebrating SCR-HP  (Photo: PBST)

High-pressure SCR System Seals Class Approval

MAKITA Corporation and MAN Energy Solutions have announced that the first ever PBST-branded and -built cluster-3 SCR-HP system has passed its ClassNK approval test at the MAKITA works in Japan.The most compact of its type in the market, the SCR system is one of four – originally ordered in 2018 and 2019 – for vessels featuring MAN B&W two-stroke engines with two now delivered and the others currently en route to customers. An MAN B&W 6S46ME-B8.5 engine will power each vessel, with the SCR-HP system making each vessel Tier III-compatible.

Corona Youthful graced the cover of the December 2019 edition of Maritime Reporter & Enginering News. (Image: Maritime Reporter & Engineering News)

"K" Line Delivers Coal Carrier “Tohoku Maru”

Kawasaki Kisen Kaisha, Ltd., (“K” Line) has delivered the Tohoku Maru, a 91,000 DWT-type special coal carrier at Oshima Shipbuilding Co., Ltd.Tohoku Maru is same type as “K” Line’s specialized fleet for transport of thermal coal known as the “Corona-series”. The “Corona-series” consists of epoch-making coal carriers equipped with wide beam and shallow draft, which are said to be the most suitable type to enter ports of Japanese Thermal Power Stations to discharge cargo.Tohoku Maru is equipped with Advanced Flipper Fins and Rudder Fin which promote her propeller efficiency.

Photo: Langh Tech

Langh Tech's Scrubbers for Four Gas Tankers

Finnish scrubber manufacturer Langh Tech has delivered its exhaust gas scrubber systems to semi-refrigerated gas tankers managed by the Danish shipping company Ultragas ApS.The cooperation between Langh Tech and Ultragas started in summer 2018 and the deal includes the components for the scrubber system, commissioning, crew training and classification for four identical sister gas tanker vessels.The Langh Tech scope of delivery in this project is an open loop side inlet -type…

© hasehase2 / Adobe Stock

China Virus May Delay Scrubber Retrofits

Shipping companies may face delivery delays of vessels fitted with exhaust gas filtering equipment that complies with anti-pollution rules that kicked in this year due to the impact from the virus outbreak in China, shipping sources said on Friday.A Mitsui OSK Lines executive said many vessels were in Chinese docks to get so-called scrubbers installed to meet the new emissions rules but with four Chinese provinces asking companies to extend the Lunar New Year holiday by a week, to Feb.

Rendering of the new patrol craft for the Royal Thai Navy (Image: Marsun)

MAN to Power Thai Navy Newbuilds

MAN Energy Solutions said it has secured a contract to supply the main propulsion engines for two new 41-meter patrol vessels for the Royal Thai Navy. Each vessel will be powered by two MAN 16V175D-MM, IMO Tier II engines, each rated at 2,960 kWm at 1,900 rpm.Marsun Shipyard in Thailand will construct the newbuildings with delivery scheduled for August 2020.The Royal Thai Navy already operates MAN Energy Solutions engines on its Krabi-class offshore patrol vessels; a second such…

© vladsv / Adobe Stock

Low-sulphur Fuel Sales Surge

The final quarter of 2019 marked a massive decline of high-sulphur fuel oil (HSFO) sales, as the industry transitioned into compliance of the International Maritime Organization's (IMO) 2020 Sulphur Cap (IMO 2020). In Singapore, the world’s largest bunkering hub, the bunker sale landscape saw significant change as the sale of high-sulphur fuel oil dropped tremendously in a matter of months. In contrast, the sale of low-sulphur fuels skyrocketed in the final quarter.The first wave…

The Wärtsilä Exhaust Gas Cleaning System installed onboard the ’New Treasure’ has received CCS Type Approval. Copyright: Dalian Shipbuilding Industry

Wärtsilä EGC Gets CCS Type Approval

Wärtsilä’s Exhaust Gas Cleaning (EGC) system has been Type Approved by the China Classification Society (CCS). This follows the order for the system from Dalian Shipbuilding Industry for installation onboard the ‘New Treasure’, a new Very Large Crude Carrier (VLCC). The ship is being built for Associated Maritime of Hong Kong, part of the China Merchants Energy Shipping group.Full scale testing was carried out after its shipboard installation was completed, and the relevant data was reviewed and reported by Dalian Maritime University, as an independent third party.

Photo: Pacific Green Technologies

Scrubbers: A "360-degree solution" for Owners

As part of the IMO’s commitment to reducing the maritime sector’s output of greenhouse gases by 50% over the next 30 years, January will herald the new global 0.5% sulfur cap.This is a major transition for ship operators and owners, but they have several options.Many shipowners are switching to low sulfur fuel oil (LSFO), but this will mean a significant leap in vessel operating costs. The price of LSFO on 1 January 2020 is not yet known, but analysts have estimated that the price could be between $100-300 per tonne more than HSFO.

Siem Confucius and sister ship Siem Aristotle are the first trans-Atlantic PCTCs (Pure Car Truck Carriers) to operate full-time on LNG. Photo: MAN ES

LNG Power for VW Car Carriers

Siem PCTCs sport MAN ES engines, turbochargers and propellers -- Each ship is estimated to cut CO2 emissions by up to 25%, NOx by up to 30%, particulate matter by up to 60%, and SOx almost completely.Siem Confucius and Siem Aristotle are the names of the new pure car truck carriers (PCTCs), significant in that they are the world’s first trans-Atlantic PCTCs  to operate full-time on LNG. Built for Siem Car Carriers at Xiamen Shipyard in China, both ships – which will transport…

Photo: Wärtsilä

Wärtsilä’s Single-Source Capability Key to New Order

The technology group Wärtsilä’s industry-leading portfolio of products, systems and integrated solutions, which allows the company to be a single-source provider for shipbuilding projects, has resulted in a major order.Two new RoPax ferries being built at the Guangzhou Shipyard International (GSI) yard in China will feature a comprehensive package of Wärtsilä solutions. The order with Wärtsilä was placed in October 2019, and there are options for an additional two vessels.The full scope of the order includes four Wärtsilä 46 main engines…

Pic: Clean Marine AS

Clean Marine, FMSI to Merge

Scrubber manufacturers and suppliers Clean Marine and FMSI have unveiled their intention to merge in order to create a bigger market share in the exhaust gas cleaning system (EGCS) segment.The combined entity, which will operate under the name Clean Marine, will provide a fully integrated offering, including Original Equipment Manufacturer (OEM) expertise, significant capacity, fast production times, project management and global after-sales services.Further announcements will…

Photo: MHI-MME

MHI-MME for World's Largest Dual Fuel Engine

Mitsubishi Heavy Industries Marine Machinery & Equipment Co., Ltd. (MHI-MME) delivered MET Turbochargers for the world's largest two-stroke dual-fuel X-DF engine 12X92DF.Developed by Winterthur Gas & Diesel Ltd. (WinGD) of Switzerland and to be built by CSSC-MES Diesel Co., Ltd. (CMD) of China, these engines are scheduled to be mounted on total nine 23,000 TEU container vessels. A ceremony to unveil the project's first completed unit will be held on December 2 at a CMD, where…

(Photo: MHI-MME)

MET Turbochargers for World's Largest Dual Fuel Engines

Nine 23,000 TEU container vessels to be built in China will be equipped with the world's largest two-stroke dual-fuel X-DF engine 12X92DF developed by Winterthur Gas & Diesel Ltd. (WinGD) of Switzerland and built by CSSC-MES Diesel Co., Ltd. (CMD) of China. Japan's Mitsubishi Heavy Industries Marine Machinery & Equipment Co., Ltd. (MHI-MME) said it is delivering the MET Turbochargers.A ceremony to unveil the project's first completed unit will be held on December 2 at a CMD, where the engine was built.Many MET Turbochargers have been mounted on WinGD's X-DF engines previously…