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Alternative Fuels

DNV awards preliminary approval to HAV Group for hydrogen-based cruise ship energy system

System uses liquefied hydrogen storage and fuel cells and will be retrofitted onboard two coastal cruise vessels owned by the Norwegian operator Havila Kystruten.

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Classification society DNV on Wednesday (1 June) said it has awarded the Norwegian technology provider HAV Group ASA preliminary approval for its hydrogen-based energy system.

The system uses liquefied hydrogen storage and fuel cells and was created as part of the FreeCO2ast project, which is currently developing a high-capacity hydrogen energy system that can be retrofitted onboard two coastal cruise vessels owned by the Norwegian operator Havila Kystruten.

The preliminary approval through DNV means that HAV Group ASA can confidently enter the final design stage and is one step closer to commercializing its hydrogen system.

Green hydrogen could play an important role in the decarbonization of shipping – both in terms of its potential as an enabler for synthetic fuels, as well as its direct use as ship fuel, notes DNV.

However, hydrogen’s unique properties make it a complex fuel to work with, and the lack of prescriptive regulations means that companies wishing to launch hydrogen systems need to follow the IMO guidelines on alternative design (MSC.1/Circ.1455). As with all emerging fuels, the maintenance of high safety levels when using hydrogen is paramount.

“The Alternative design approval process is used for novel ship designs that cannot be approved with the current prescriptive regulations and the final approval is granted by the Flag State,” explained Ivar Håberg, Director of Approval, Ship Classification, DNV Maritime.

“We at DNV, were very pleased that HAV Group ASA selected us as their chosen partner to carry out a third-party verification review as part of the Alternative Design approval process.

“Our assessments have shown that the preliminary design complied with the goal and functional requirements in the IGF Code (IMO International Code of Safety for Ships using Gases or other Low-flashpoint Fuels). 

“This means that HAV Group ASA has successfully demonstrated that their concept fulfils the initial criteria for safe and reliable operations with hydrogen as ship fuel. It’s been a pleasure to work with HAV Group ASA, and we look forward to seeing the final design take shape.”

Gunnar Larsen, CEO of HAV Group ASA, said: “Getting a hydrogen energy system off the ground is a complex and very challenging undertaking, and we are very proud to have come this far.” 

“Getting to this stage has been the result of four years of cooperation with our internal and external partners in the FreeCo2ast project and excellent support from experts at DNV. Their guidance has been essential in successfully navigating the Alternative Design process.”

 

Photo credit: HAV Group ASA
Published: 2 June, 2022

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Bunker Fuel

SMW 2024: Singapore is preparing port for multi-fuel future, says Transport Minister.

‘Our industry has brought in new bunker tankers capable of bunkering higher blends of biofuel and methanol, paving the way for greater emissions reduction for vessels,’ says Chee Hong Tat.

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SMW 2024: Singapore is preparing port for a multi-fuel future, says Transport Minister.

Singapore has moved decisively to ensure energy and fuel resilience as international shipping looks to alternative fuels to meet global decarbonisation targets, said Singapore’s Minister for Transport Mr Chee Hong Tat on Monday (15 April).

In his speech at the Singapore Maritime Week (SMW) 2024 opening ceremony, he said Singapore is preparing its port for a multi-fuel future.

“Our industry has brought in new bunker tankers capable of bunkering higher blends of biofuel and methanol, paving the way for greater emissions reduction for vessels,” he said.

“MPA has also issued Expressions of Interest (EOI) for the alternative fuels ammonia and methanol over this past year.

“For our ammonia EOI, we have shortlisted six consortiums, and are studying their comprehensive proposals for the supply of ammonia for bunkering and power generation in Singapore.”

Chee added reliability and resilience also mean that Singapore upholds the highest standards for safety, efficiency, and quality. 

“Enterprise Singapore, through the Singapore Standards Council, has been working closely with industry partners to introduce national standards to support the digitalisation of bunkering supply chain documentation, as well as on methanol and ammonia bunkering.”

“As a major maritime and bunkering hub, Singapore is committed to continue serving as a trusted node for international shipping.”

Chee said this when elaborating on Singapore’s focus to grow the republic as a hub for reliable and resilient maritime operations, one of three important areas the republic will prioritise on growing its maritime sector. 

The other two areas are to grow Maritime Singapore as a hub for maritime innovation and as a hub for maritime talent development.

“Looking ahead, we expect some turbulence along the way, but we are confident that the global maritime industry will continue to grow,” Chee said.

“And Singapore as a hub port and International Maritime Centre can benefit from this growth and the opportunities it brings, including in emerging areas like digitalisation and decarbonisation.”

However, Chee warned Singapore shouldn’t take its success for granted and to continue improving productivity and competitiveness while staying relevant to changing requirements to be able to meet the needs of local and international stakeholders. 

“But we must not rest on our laurels, or make the mistake of thinking that these positive outcomes will happen on auto-pilot. A rising tide can indeed lift all boats, but the boat and its crew can only benefit if they are well-prepared when the water level rises,” he said.

Related: SMW2024: 18th Singapore Maritime Week opens with ‘Actions meet Ambition’ theme
Related: SMW 2024: MPA to set up facility for maritime workforce to train in handling new bunker fuels
Related: SMW 2024: Singapore-Rotterdam Green and Digital Shipping Corridor partners to implement first-mover pilot projects
RelatedSMW 2023: EOI for ammonia power generation and bunkering closing by 30 April
Related: Singapore gets its first dedicated methanol bunkering tanker “MT MAPLE”
Related: Singapore: Vitol Bunkers takes delivery of specialised biofuel bunker barge “Marine Future”

 

Photo credit: Maritime and Port Authority of Singapore
Published: 16 April 2024

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Biofuel

Banle Energy arranges B24 bunkering services for “YM Utility” in Yantian

Transaction supports the first B24 biofuel supply in Shenzhen and Yang Ming’s inaugural B24 biofuel bunkering supply in China, says firm.

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Banle Energy arranges B24 bunkering services for “YM Utility” in Yantian

Banle Energy International Limited, a subsidiary of CBL International Limited, on Monday (15 April) announced the arrangement of B24 biofuel bunkering services for Yang Ming's vessel YM Utility at a port in Yantian, Shenzhen on 14 April.

“By providing Yang Ming with our B24 biofuel bunkering services, this transaction supports the first B24 biofuel supply in Shenzhen and Yang Ming's inaugural B24 biofuel bunkering supply in China,” the firm in a social media post. 

“As a company actively promoting the use of biofuels, we are making a significant contribution to the International Maritime Organization's (IMO) goal of reducing greenhouse gas emissions (GHG) from international shipping.”

“The B24 biofuel blend, as indicated by a study, is projected to reduce approximately 20% of Greenhouse Gas (GHG) emissions when compared with conventional fuel oil.”

As the firm focuses on expanding its operations in Europe, the firm added it will continue to forge strategic partnerships and explore new opportunities to provide efficient and reliable solutions.

 

Photo credit: Banle Energy International Limited
Published: 16 April 2024

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Methanol

Singapore bunker tanker to be equipped with MAN ES DF gensets

MAN Energy Solutions received an order for three MAN 6L21/31DF-M (Dual Fuel-Methanol) GenSets capable of running on methanol for a 7,990 dwt IMO Type II chemical bunker tanker.

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Singapore bunker tanker to be equipped with MAN ES DF gensets

MAN Energy Solutions (MAN ES) on Monday (15 April) said it has received an order for three MAN 6L21/31DF-M (Dual Fuel-Methanol) GenSets capable of running on methanol in connection with the construction of a 7,990 dwt IMO Type II chemical bunker tanker.

The newbuild will operate at the port of Singapore under charter to deliver marine fuels. The port itself is reported as laying plans for the steady supply of methanol from 2025 onwards in order to meet future, anticipated bunkering requirements for methanol-fuelled vessels. 

The dual-fuel engines will form part of a diesel-electric propulsion system on board the vessel with electrical motors driving twin fixed-pitch propellers via gearboxes; an onboard battery-storage system will optimise the use of the dual-fuelled generators. 

MAN Energy Solutions’ licensee, CMP – an engine-manufacturing division of Chinese State Shipbuilding Corporation (CSSC) – will build the engines in China and the vessel is scheduled for delivery during Q4, 2025.

Bjarne Foldager – Country Manager, Denmark – MAN Energy Solutions, said: “Seeing our trusted MAN L21/31 GenSets go into these ships as a methanol-fuelled version shows that maritime decarbonisation is a prominent consideration for shipowners in all vessel segments and sizes.”

“It also clearly illustrates, regardless of the market one serves as shipowner, that our broad, dual-fuel portfolio enables everyone to take part in the green transition.”

Thomas S. Hansen – Head of Sales and Promotion – MAN Energy Solutions, said: “The MAN L21/31 engine is well-established in the market having racked up some 2,750 sales.”

“The reliability of its cost-effective, port fuel-injection concept now prominently positions the 21/31DF-M as the preferred, medium-speed, small-bore engine for GenSet and diesel-electric propulsion solutions, while also meeting market demands to balance both CAPEX and OPEX.”

“With the shipping market currently experiencing an increased interest in methanol as marine fuel, and orders for methanol-fuelled ships steadily growing as part of many companies’ decarbonisation strategy, we feel that the introduction of this dual-fuel engine is timely.”

 

Photo credit: MAN Energy Solutions
Published: 16 April 2024

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