• 2019 October 21 10:33

    Damen partners with Maris to consider seaweed solution

    Damen Shipyards Group and Maris Projects have joined forces to tackle the issue of invasive Sargassum seaweed in the Caribbean region – including the Dutch Caribbean Islands, the company said in its release. The partners are working towards the developments of a holistic solution. The work of the two companies is expected to greatly increase knowledge of bioprocessing, leading to the design of efficient and scalable technologies with the capability to deliver both environmental and socio-economic benefits.

    A significant – and to date, inexplicable – rise in the quantity of Sargassum in Caribbean waters and along its shores, has been recorded in recent years. The weed is causing considerable problems in the region. Aside from the stench it gives off when decomposing, which has led to beach closures, the seaweed also clogs the engines and nets of fishing vessels. Additionally it is also smothering sea grasses and coral reefs as well as releasing greenhouse gases as it decomposes.

    To attempt to find a solution, Damen Green Solutions has partnered with Maris. Damen’s role in the partnership is to develop a dedicated solution based on a specially developed MultiCat for harvesting, preprocessing and transportation Sargassum. Maris brings experience in scalable preprocessing and anaerobic conversion technology. With this, the consortium is assessing the viability of turning the Sargassum into methane for energy purposes.

    The two partners have identified a local operating partner – CMC – that can harvest the seaweed in Martinique and Guadeloupe. Currently, the partners are discussing a contract that will create the consortium to be known as Blue Caribbean Energy Solutions.

    The consortium aims to collect and purify Sargassum, then turn it into biogas via a two-step process using low temperature anaerobic digestion as the first step. The residues of this process will then be fed into a high temperature anaerobic thermal reactor to turn them into usable methane.

    Damen Green Solutions director Marcel Karsijns explains: “Currently, the solutions to the Sargassum challenge only go as far as removing the weed from the sea. Often it is brought onto land and left to decompose, where it gives off damaging greenhouse emissions. What we are attempting to do is develop a holistic, circular solution that turns a negative into a positive. As well as offering clean energy, the aim of the project is also to deliver sustainable benefit to local economies.”

    As well as the short term aim of turning Sargassum into energy, the partnership will consider the economic viability of turning the harvest into fertiliser and/or feedstock for the agriculture industry.

    The consortium will present the developments of their solution thus far at the forthcoming The Decade SARG EXPO between 24 and 26 October in Guadeloupe.



    Damen Shipyards Group
    Damen Shipyards Group operates 36 shipbuilding and repair yards, employing 12,000 people worldwide. Damen has delivered more than 6,500 vessels in more than 100 countries and delivers around 175 vessels annually to customers worldwide. Based on its unique, standardised ship-design concept Damen is able to guarantee consistent quality.

    Damen’s focus on standardisation, modular construction and keeping vessels in stock leads to short delivery times, low ‘total cost of ownership’, high resale values and reliable performance. Furthermore, Damen vessels are based on thorough R&D and proven technology.

    Damen offers a wide range of products, including tugs, workboats, naval and patrol vessels, high speed craft, cargo vessels, dredgers, vessels for the offshore industry, ferries, pontoons and superyachts.

    For nearly all vessel types Damen offers a broad range of services, including maintenance, spare parts delivery, training and the transfer of (shipbuilding) know-how. Damen also offers a variety of marine components, such as nozzles, rudders, winches, anchors, anchor chains and steel works.

    Damen Shiprepair & Conversion (DSC) has a worldwide network of eighteen repair and conversion yards of which twelve are located in North West Europe. Facilities at the yards include more than 50 floating (and covered) drydocks, including the longest, 420 x 80 metres, and the widest, 405 x 90 metres, as well as slopes, ship lifts and indoor halls. Projects range from the smallest simple repairs through Class’ maintenance to complex refits and the complete conversion of large offshore structures. DSC completes around 1,300 repair and maintenance jobs annually, both at yards as well as in ports and during voyage.




2019 November 17

16:12 Port of Dover wins ESPO Award 2019
14:47 Aker Solutions and leading operators join forces to qualify subsea gas separation
14:12 Wight Shipyard Co to build an innovative hybrid CTV for CWind
12:42 PSA Marine and Wartsila join hands to tackle climate emergency
11:38 A.P. Moller-Maersk improves operational profitability
10:15 ABS and Arista launch smart shipping journey

2019 November 16

16:42 Team Tankers International Ltd. announces Q3 2019 results
15:02 GasLog places NOK 900M of senior unsecured bonds due 2024
14:23 BTG and GoodFuels preparing for major investment in bio-refinery to support shipping’s low carbon fuels demands
13:41 Third L-class delivered in China
12:32 Seaspan to purchase a fleet of six containerships on long-term charter for $380 million
11:28 Mammoet inks agreement with Port of Coeymans Marine Terminal to strengthen presence along East Coast
10:18 Metal Sharks delivers pilot boat duo to BCMT

2019 November 15

18:09 Coast Guard medevacs cruise ship Aida Perla passenger just off Ponce, Puerto Rico
17:48 Sovcomflot reports its results for third quarter and nine months of 2019
17:23 Wärtsilä and PSA Marine collaborate to achieve clean energy shipping
17:15 Bollinger Shipyards contracted to build ocean transport barge
17:00 Composit supports 7th International Forum of Dredging Companies as its Sponsor
16:57 Ulstein unveils its concept of the first hydrogen powered offshore vessel
16:36 RF Government separates positions of Deputy Transport Minister and head of Rosmorrechflot
16:14 IMO holds training on impacts of anti-fouling systems and ships’ biofouling on marine environment
15:39 Norway boosts IMO's GreenVoyage-2050 GHG project
15:11 New Wärtsilä Expertise Centre provides value-adding lifecycle support
14:57 LUKOIL commissions phase three facilities at Filanovsky field
14:30 NSR cargo traffic totaled 26 million tonnes year-to-date, up 63.5% YoY
14:13 Georgia Ports Authority up 3.5 percent to 428,400 TEU in October 2019
13:13 Diana Shipping announces direct continuation of time charter contract for m/v Medusa with Cargill
12:51 Multipurpose Reloading Complex reports 4-fold increase of allocations for environment protection to RUB 11.5 million
12:32 ABI Research: Commercial fleets looking to tech to accelerate ROI in the face of rising costs, competition, and uncertainty
12:13 Port of Oakland names Danny Wan Executive Director
11:28 ESL Shipping participates in Intelligence Hunt
11:00 CMA CGM to apply GRI from Canada West Coast to worldwide destinations (Excluding EU, Russia & USA)
10:41 Delft Dynamics, Next Ocean and Damen perform qualification test in North Sea
10:40 Gremyashii corvette of RF Navy’s Nothern Fleet to be tested in White Sea
10:16 Training ship Perekop of RF Navy's Baltic Fleet arrives in Republic of Myanmar
09:54 Bunker prices go down at the port of Saint-Petersburg, Russia (graph)
09:39 MABUX: Bunker market this morning, Nov 15
09:32 Brent Crude futures price is up 0.45% to $62.56, Light Sweet Crude – up 0.51% to $57.06
09:13 Baltic Dry Index is up to 1,364 points

2019 November 14

18:19 French Prime Minister Edouard Philippe inaugurates CEVA Logistics’ new headquarters in Marseille
18:00 Boosting handling of cargo bound for Arctic considered as strategic development vector of Murmansk Commercial Seaport
17:41 Port of Liepaja (Latvia) handled 5.92 million tonnes of cargo in 10M'2019, down 5.1% Y-o-Y
17:20 Gasunie, EBN, Port of Amsterdam and Tata Steel work together on the development of a CCUS project in the North Sea Canal area
16:49 Hung Hua Construction of Taiwan orders third Fast Crew Supplier this year to support offshore wind ambitions
16:36 Main engines loaded onto second serial ship of PV22 project at Nevsky Shipyard
16:15 Hapag-Lloyd announces rates from East Asia to North Europe and Mediterranean
15:59 Yevgeny Savkin appointed as General Director of Novyie Kommunalnyie Tehnologii in Ust-Luga port
15:15 The ICS and ECSA call for immediate and effective intervention after yet another attack in the Gulf of Guinea
15:12 Restoration of 90 year old Amsterdam bridge by Niron Staal
14:43 Expert forecasts scrubbers to consume some 600,000 barrels of heavy fuel per day in 2020
14:14 Norway boosts IMO's GreenVoyage-2050 GHG project
13:32 Sea Port of Saint-Petersburg invested RUB 630 million in development in 9M’19, up 53% YoY
13:11 MOL earns AIP for design of bow wind-shield, ultra-large containership
12:30 Bunker prices are flat at the Far East ports of Russia (graph)
12:04 CMA CGM announces FAK rates from Asia to the Middle East Gulf
11:23 Aleksey Rykovanov appointed as General Director of Murmansk Commercial Seaport
11:01 Arista Shipping starts the path to smart shipping operations with an ocean data agreement with ABS
10:39 RF Government supports expansion of Murmansk Transport Hub capacity to 65 million tonnes by 2035
10:16 MABUX: Bunker market this morning, Nov 14
10:02 WesCom Signal and Rescue goes green at METSTRADE 2019