• 2014 March 31 14:31

    GTT North America receives AIP for Membrane LNG Bunker Barge

    Houston-based GTT North America (GTTNA), US subsidiary of French engineering and technology company GTT (Gaztransport & Technigaz SA), has received approval in principle from ABS for the design of a 2,200 cubic meter liquefied natural gas (LNG) bunker barge. The distinctive design incorporates GTT’s proven membrane Cargo Containment System (CCS), which is utilized in 70% of the global LNG carrier fleet and nearly 90% of LNG carrier projects on order, the company said in its press release.

    Leveraging over five decades of LNG storage and maritime transportation experience, GTT developed the membrane LNG bunker barge to demonstrate the efficient storage of LNG and safe, reliable management of Boil-Off Gas (BOG) in an unmanned push barge application. The barge was designed for use in bunkering operations including ship-to-ship LNG transfers or LNG bulk transport in US inland waterways, harbors, and intra-coastal service. The barge could operate as a mobile refueling resource or be moored temporarily to serve as a refueling station.

    “An important step in the wide-range adoption of LNG as a marine fuel is the development of bunkering infrastructure that can adequately meet the various operational needs of vessels,” said ABS Director of US Gas Solutions, Roy Bleiberg. “The use of the LNG bunker barge will be a critical part of infrastructure development and this design, which leverages proven GTT technology, is certainly a concept that LNG stakeholders should consider.”

    The CCS selected for the barge was GTT’s proprietary Mark III Flex system, an enhancement of the Mark III system that allows for improved thermal and structural performance of the CCS. The Mark III membrane CCS consists of a cryogenic liner directly supported by the vessel’s inner hull, which allows for maximum volumetric utilization of the available cargo space. This liner is composed of a primary metallic membrane fastened atop a prefabricated insulation panel that includes a complete secondary membrane.

    The GTT membrane LNG bunker barge will be capable of loading 2156 m3 (@98%) or 570,000 US gallons within 4.5 hours and towed at maximum speed of 8 knots in an efficient footprint: 64.2 m (212 ft) overall length, 14.8 m (48.5 ft) breadth, 7.2 m (15.7 ft) depth, and 2.6 m (8.5 ft) fully loaded design draft. The dimensions and gross tonnage of approximately 1440 GT afford the GTT membrane LNG bunker barge greater maneuverability and access throughout inland and intra-coastal waterways.

    A distinguishing feature of the GTT membrane LNG bunker barge is the management of natural BOG through small-scale reliquefaction units. The StirLNG-4 cryo-cooler unit from the Netherlands-based Stirling Cryogenics was the basis of the boil off management system design.

    “This barge design, now approved in principle by ABS, provides a robust solution for boil off gas management, an essential requirement for any atmospheric LNG storage system. The design is a major step forward in bringing the coldest cargo with the highest stored energy value to the US LNG fuel market in a safe manner.” said Allyn Risley, Chairman, GTT North America.

    Alameda, CA-based Herbert Engineering Corp. (HEC) was commissioned to develop the hull and preliminary machinery design scope and Houston-based CH-IV International to develop the cargo handling system (CHS) design scope.

    ABS Consulting also assisted in the development of the GTT membrane LNG bunker barge project.


2017 May 22

18:41 Wagenborg Offshore signs contract for multipurpose offshore vessel Arcticaborg
18:36 CMA CGM launches a second service between India, Middle East and Africa, the Midas 2
18:34 Golden Ocean announces delivery of dry bulk vessel
18:33 Nevsky Shipyard laid a new dry-cargo vessel of the project RSD59
18:13 Nominations now open for TMS Awards
18:05 Port of Antwerp Authority CEO plays prominent role at Chinese Belt and Road Summit
17:46 Pharma logistics services expanding strongly in Antwerp
17:22 Passenger Port of St. Petersburg welcomed 10 cruise ships last week
16:57 Throughput of port Kaliningrad in Jan-Apr'17 up 4% to 4.26 mln t
16:18 Throughput of port Vyborg up 13% to 341,300 t in 4M’17
15:49 Throughput of port Vysotsk up 15% to 6.19 mln t in Jan-Apr'17
15:25 RF Navy's Pacific Fleet ship detachment arrived in Jakarta
15:00 Operational formation of RF Navy in Mediterranean Sea will receive Black Sea Fleet’s Smetlivy guard ship
14:34 Throughput of port Ust-Luga up 10% to 33.02 mln t in 4M’17
14:11 Port of Brisbane welcomes new CFO
13:53 Average wholesale prices for М-100 HFO up to RUB 9,674 in RF spot market
13:32 Throughput of Arkhangelsk Sea Commercial Port down 45% to 316,000 t in Jan-Apr'17
13:11 Vallianz records operating profit of US$ 20.3 mln for FY 2017
12:45 ECS and 2XL form one European logistics group
12:21 Columbia Shipmanagement receives DNV GL certification for energy and safety management
11:48 Throughput of port Primorsk up 4% to 22.22 mln t in Jan-Apr'17
11:24 Russia’s Pacific Fleet celebrates its 286th anniversary
11:01 RF Navy's Northern Fleet starts planned combat training in the Barents Sea
10:59 MacGregor participates in developing unmanned/autonomous traffic in the Baltic Sea
10:37 Throughput of Big Port St. Petersburg up 6% to 16.79 mln t in 4M’17
10:13 HH Ferries Group appoints new CEO
09:55 Brent Crude futures price up 0.47% to $53.86, Light Sweet Crude – up 0.55% to $50.95
09:39 RF Navy’s Black Sea Fleet held a scheduled antisubmarine exercise
09:18 Baltic Dry Index up to 956 points

2017 May 21

22:00 EU NAVFOR flagship ESPS Galicia maintains counter-piracy watch off coast of Somalia
21:56 Gulf Navigation posts 39% growth in the net profit in Q1 2017
21:52 Diana Shipping announces delivery of the Kamsarmax dry bulk vessel m/v Astarte
12:57 Albwardy Damen wins two ship repair awards in 4 weeks

2017 May 20

15:54 NYK participates in joint program between MIT and the University of Tokyo
12:57 Hantong Ship Heavy Industry holds the keel laying ceremony for 38800DWT B.C.
05:55 ANL changes terminals in Port Kelang on its KIX service
05:52 COSCO (Dalian) Shipyard delivers bulk carrier
05:48 JES International announces acquisition of a wholly - owned subsidiary in Singapore

2017 May 19

17:54 Nakilat transitions LNG Onaiza to in-house management
17:01 Mitigation of negative impact on environment and optimization of construction costs considered at Rosmorrechflot’s meeting on Bagayevsky hydrosystem
16:32 Rosmorrechflot appoints Magomed Abdulatipov as head of FSBI Caspian Sea Ports Administration
16:05 Rolls-Royce to deliver world’s first hybrid subsea crane
15:46 Vyborg Shipyard will build two trawlers of Project ST-116XL-FOR for FOR GROUP
15:43 Fincantieri signs an agreement with STX Europe for the acquisition of a majority stake of STX France
15:21 RAS net profit of NCSP in QI’2017 fell by 22.8% to RUB 7.4 bln
15:04 CMA CGM announces GRI from Asia to East Coast of South America
14:27 Eighth Grachonok-class boat of Project 21980 left Zelenodolsk shipyard for delivery base in Kronshtadt (photo)
14:04 Ocean Yield extends charter contrac with Ezra Holdings for Lewek Connector
13:40 Oil Spill Conference held in Long Beach, United States on 15-18 May
13:05 Libra FPSO arrives in Brazilian waters
12:24 A liquified natural gas (LNG) supply solution available to all shipowners in Québec
12:05 Deep Sea Supply awarded time charter contracts for 2 PSVs
11:32 Costa Victoria to make her third call at port Vladivostok on May 20
11:05 MOL to launch sales of upgraded version of energy-saving Propeller Boss Cap Fins
10:16 Brent Crude futures price up 0.78% to $52.92, Light Sweet Crude – up 0.93% to $49.81
09:55 ABB strengthens its decision support software suite with certified MRV module
09:29 TTS Group signs new contracts for heavy lift cranes
09:13 Baltic Dry Index up to 957 points
09:01 Keppel on track to deliver state-of-the-art drilling rig in Azerbaijan
08:28 GTT to equip two new LNG carrier vessels for DSME