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Ammonia

Report: 59% of respondents willing to sail on or work with ammonia-fuelled vessels

MMMCZCS survey report found majority of 2,000 respondents would be willing to work with ammonia but their acceptance of ammonia as a bunker fuel was conditional on appropriate training and certification.

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A survey found that the majority, approximately 59%, of respondents from across the maritime community were willing to sail on or work with ammonia-fuelled vessels, according to Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping (MMMCZCS) on Tuesday (22 October). 

This was one of the findings in MMMCZCS’ latest report exploring the perceptions of ammonia as a marine fuel among seafarers and shore based personnel. 

With the maritime industry moving towards low- or zero-carbon fuels to decarbonize, MMMCZCS said ammonia is emerging as an alternative marine fuel, with promising potential especially in the mid- to long term of the maritime energy transition. 

However, the properties of ammonia, including its toxicity and gaseous nature at ambient temperature, mean that its implementation as a marine fuel in scale will require much more than technical readiness. 

Addressing unique safety and operability challenges will be crucial to qualify ammonia as a safe marine fuel.

To support this focus, Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping, has undertaken a survey of over 2,000 respondents (including 1435 seafarers) across the maritime community to better understand their perceptions, concerns, and requests relating to ammonia as a marine fuel.

“In publishing this survey report, we aim to share the voices, concerns, and suggested ways forward raised by the community, who will be most directly impacted by the use of ammonia as a marine fuel,” said Martin Stenberg Eriksen, Head of Safety Leadership at MMMCZS. 

Ammonia as fuel will fundamentally alter many conventional fuel oil practices onboard vessels relating to activities such as bunkering, storage, transfer, combustion, pressure and temp management, vessel handling, maintenance and emergency preparedness. It is crucial that the industry engage and involve the people that would be affected and exposed to ammonia safety and operational risks.

Other key takeaways from the report are:

  • Respondents' acceptance of ammonia as a marine fuel was conditional on appropriate training and certification. Top training priorities included management of ammonia leakage, emergency response and firefighting, maintenance and bunkering, and regulation.
  • Respondents' primary safety concerns regarding ammonia as a marine fuel included toxicity and human health, leakage and emergency response, maintenance and storage, and air pollution.
  • The results from the survey can support the maritime industry to develop the regulations, guidelines, and training requirements that will create a safer working environment for the maritime community working with ammonia as a fuel.

 

Photo credit: Venti Views on Unsplash
Published: 24 October, 2024

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Alternative Fuels

MPA and MOL sign MoU to collaborate in alternative bunker fuels

Both will cooperate to establish a supply system for next-generation alternative bunker fuels such as methanol, ammonia, and hydrogen as well as wind technology, among others.

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MPA and MOL sign MoU to collaborate in alternative bunker fuels

Mitsui OSK Lines, Ltd. (MOL) on Tuesday (26 November) announced it signed a comprehensive memorandum of understanding (MoU) with the Maritime and Port Authority of Singapore (MPA) to deepen cooperation in the fields of decarbonisation, digitalisation, and human resources development including alternative bunker fuels. 

MOL and MPA have been cooperating in various initiatives to decarbonise the maritime industry, the new agreement will further promote these initiatives in a wide range of fields.

Specifically, the scope of the MoU covers the following: 

  • Collaboration in the field of decarbonisation in the maritime industry in general.

Mutual collaboration to establish a supply system for next-generation alternative bunker fuels such as methanol, ammonia, and hydrogen. The collaboration will also include study on the use of wind technology.

  • Digitalisation and maritime innovation.

Improving voyage management and efficiency of transport operations through digitalisation, including development of cybersecurity, collaboration on autonomous vessel trials, and nurturing marine innovation ecosystem that emphasises collaboration with local startups.

  • Joint development of maritime human resources.

Grow and enhance manpower capabilities, including grooming seafarers and shore-based workforce.

MOL will continue its group-wide concerted effort, in close cooperation with MPA and other major maritime sectors, to achieve sustainable GHG net-zero emissions and contribute to the realisation of a decarbonised society.

MPA Chief Executive Teo Eng Dih, said: “This MoU reaffirms MPA and MOL’s longstanding collaboration. As a maritime hub port, supported by our innovation and research ecosystem, MPA is working closely with industry and tripartite partners to support digitalisation, cybersecurity, decarbonisation and manpower capabilities. We look forward to MOL’s expansion of activities, tapping on both our experience and expertise, to develop scalable solutions for the SingaporeJapan Green and Digital Shipping Corridor and the wider maritime community.”

MOL President & CEO Takeshi Hashimoto, said: “We have been focusing on the fields of decarbonisation, digitalisation, and human resources development, which we have decided to deepen cooperation with MPA this time.

MPA is committed to working hard to create a sustainable maritime industry in Singapore, the hub of the maritime industry. We pay our respect to MPA for its enthusiasm and energy. The fields of bilateral cooperation are also a challenge for the maritime industry as a whole, and I hope we can increase the feasibility by working together as like-minded people.

We are confident that the establishment of this comprehensive cooperative relationship will contribute to the maritime industry in general.”

MOL’s recent cooperation with MPA includes joining a MPA-led Green & Digital Shipping Corridors (GDSC) and joining MPA’s initiative in the Maritime Energy Training Facility (METF) to promote training for seafarers involved in next-generation fuel such as ammonia, which reduces carbon emissions.

 

Photo credit: Mitsui OSK Lines
Published: 27 November, 2024 

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Ammonia

China: Headway and Yuchai Marine ink deal on ammonia fuel supply system

Headway’s AFSS system will be used on Yuchai Marine’s ammonia-fuelled low-speed engine test platform and will be delivered as a turnkey solution; firm will handle the entire lifecycle of the project.

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China: Headway and Yuchai Marine ink deal on ammonia fuel supply system

Qingdao-based maritime technology firm Headway Technology Group (Headway) and Yuchai Marine Power Co., Ltd (YCMP) on Thursday (21 November) signed an agreement to collaborate on Headway’s OceanGuard® Ammonia Fuel Supply System (AFSS) project in Zhuhai City, China. 

The AFSS system will be used on YCMP's ammonia-fuelled low-speed engine test platform and will be delivered as a turnkey solution. YCMP develops, designs, produces, and sells low-speed high power marine diesel engines for bulk carriers, container vessels, tankers, and engineering ships. 

YCMP  holds production licences for WIN GD and MAN ES two-stroke engines and is based in Zhuhai, Guangdong.  

Headway's Vice President Cao Xuelei and YCMP's Chief Engineer Feng Deliang signed the agreement on behalf of their respective organisations. YCMP's General Manager Deng Hui, Headway's New Energy Project Manager Zhao Rui, and other key departmental representatives from both sides attended the ceremony. 

Headway will provide a comprehensive system including ammonia storage tanks, supply modules, unloading compressors, pumps, escaped ammonia catching systems, gas detectors, and double-walled pipelines. 

“Supporting both WinGD and MAN engines, this project highlights Headway’s advanced modular design and EPC capabilities. Headway will handle the entire lifecycle of the project, from engineering design, infrastructure construction, equipment manufacturing, installation and commissioning, to deliver a turnkey service,” the firm said. 

The OceanGuard® Ammonia Fuel Supply System is Headway's latest independently developed alternative fuel system, following LNG, LPG, and methanol supply systems. It features modular design, dual redundancy, and customised configurations based on vessel types. 

The system is efficient, reliable, and safe, and supports one-touch operation and fault self-diagnosis. Its unique pressure stabilisation design ensures stability under varying engine loads. The OceanGuard® Ammonia Fuel Supply System has received Approval in Principle (AIP) certifications from CCS, DNV, and RINA classification societies. Additionally, it has successfully integrated multiple key components with WinGD ammonia-fueled engines for onboard applications. 

Simultaneously, Headway successfully delivered another large-capacity Methanol Fuel Supply System module for Dalian Marine Diesel after delivery the first in 2023 and the module is compatible with 65,000 kW methanol dual-fuel low-speed engines. 

Related: Headway unveils innovative carbon cycle value chain in SMM 2024
Related: China: Headway to provide methanol fuel supply systems to Fujian Guohang and Fratelli Cosulich
Related: Fratelli Cosulich orders its first methanol dual-fuelled bunker tanker to serve Singapore
Related: Headway methanol LFSS contributes to successful testing of China’s first methanol DF engine
Related: China: Headway and CEEC Group join forces in green hydrogen, methanol and ammonia integration project
Related: China: Headway gains CCS approval for intelligent energy efficiency management system
Related: Headway Technology Group hosts seminar on low carbon solutions in Singapore

 

Photo credit: Headway Technology Group
Published: 25 November, 2024 

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Methanol

Methanol Institute: Advancing methanol innovations across maritime and shipping sectors (Week 46, 11 to 17 Nov 2024)

Demand from shippers and shipowners is set to grow, with leading retailers inviting carriers to bid on contracts for low emission transport and container lines considering further orders for methanol-powered containerships.

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The Methanol Institute, provides an exclusive weekly commentary on developments related to the adoption of methanol as a bunker fuel, including significant related events recorded during the week, for the readers of bunkering publication Manifold Times:

At a time when the industry conversation around alternative fuels is focussing on supply of renewables and the need for long term agreements to cover their consumption, this week saw agreements for production, offtake, training and last mile delivery all make significant progress.

Demand from shippers and shipowners is also set to grow, with leading retailers inviting carriers to bid on contracts for low emission transport and leading container lines considering further orders for methanol-powered containerships.

Methanol marine fuel related developments for Week 46 of 2024:

Peninsula Expands Fleet with Advanced Tankers to Support Conventional and Alternative Fuel Supply

Date: November 12, 2024

Key Points:

Leading marine fuel supplier Peninsula, has announced plans to enhance its fleet by ordering up to 10 new 7,700 DWT IMO II chemical tankers through its subsidiary, Hercules Tanker Management (HTM). The initial order includes six vessels from Jiangmen Hangtong shipyard in China, with an option for four additional ships to be confirmed later this year. These 'ultra-spec' tankers, designed to supply up to 100% biofuel and various forms of methanol, feature diesel-electric and battery-ready power propulsion. Enhanced hull and propeller designs are expected to reduce emissions by approximately 20% compared to older vessels. 

Seafarer Training Overhaul Planned for Transition to Methanol and Other Green Fuels

Date: November 12, 2024

Key Points:

The Maritime Just Transition Task Force (MJTTF) and Lloyd's Register's Maritime Decarbonisation Hub and the UN Global Compact's Ocean Stewardship Coalition, have developed a comprehensive training framework to prepare seafarers for the use of green fuels like methanol, ammonia, and hydrogen. This initiative follows extensive workshops involving over 100 stakeholders to identify the unique requirements and opportunities these fuels present.

The framework focuses on equipping seafarers with advanced skills and knowledge to manage the innovative technologies and processes associated with green fuels, including updated fire detection systems, enhanced safety equipment protocols, and effective emergency response strategies.

A key tool, the Instructor Handbook, will be introduced by the World Maritime University in May 2025, supported by the IMO and LRF. This effort underscores the industry's proactive approach to ensuring seafarers are well-prepared for the transition to zero-emission fuels, fostering both safety and operational excellence.

Amazon and IKEA Drive Demand for E-Methanol Through Zero-Emission Shipping Initiative

Date: November 13, 2024

Key Points:

Amazon and IKEA, alongside 36 other major companies, have joined the Zero Emissions Maritime Buyers Alliance (ZEMBA) to promote the adoption of near-zero-emission fuels like e-methanol in ocean freight. In January, the alliance will invite shipping firms to bid on contracts for transporting cargo using vessels powered by e-fuels. These three- to five-year contracts are expected to begin in 2027.

The initiative is designed to create demand for renewable e-fuels, combining members’ purchasing power to drive innovation and reduce costs over time. The first contracts are projected to transport approximately 1.4 million TEU from Shanghai to Los Angeles, potentially abating 470,000 metric tons of greenhouse gas emissions.

Key shipping companies, including Maersk and Evergreen, have already ordered methanol-capable ships, signaling industry momentum. ZEMBA’s efforts align with anticipated global regulations, including phased GHG intensity reductions and a carbon pricing mechanism, which aim to incentivize zero-emission fuel adoption. This collective action underscores a critical step toward achieving net-zero emissions in ocean shipping by 2050.

Emvolon Secures Green Methanol Offtake Agreements with Oberon Fuels and SAFE Bulkers

Date: November 14, 2024

Key Points:

Emvolon, an MIT spin-off specialising in converting biogas into methanol, has signed two significant offtake agreements to supply green methanol. The first agreement is a five-year contract with Oberon Fuels, a company focused on renewable dimethyl ether (DME) and methanol production. The second agreement involves supplying green methanol to two vessels operated by SAFE Bulkers, a shipping firm integrating alternative fuels into its fleet.

These agreements follow Emvolon's recent field pilot with Montauk Renewables, highlighting the company's progress in commercialising its proprietary technology for sustainable methanol production.

Additionally, shipping company Dorian LPG has invested in Emvolon, further supporting its development efforts. Emvolon's technology addresses methane emissions from sources like landfills and farms by converting them into valuable green methanol, contributing to environmental sustainability and resource utilisation.

Evergreen Considers 11 Methanol-Fuelled Megamax Boxships to Expand Green Fleet

Date: November 14, 2024

Key Points:

Taiwanese shipping giant Evergreen Marine is evaluating an order for 11 methanol-capable Megamax container ships, each with a capacity of 24,000 TEU. The company has approached six shipbuilders to submit proposals for the vessels, which are estimated to cost between $250 million and $265 million each.

Delivery is projected between 2028 and 2029. This potential order would complement Evergreen's existing fleet of 23 conventionally fueled Megamax ships and its current orderbook of 24 methanol-powered vessels exceeding 16,000 TEU. 

Caterpillar Marine Achieves Milestone with DNV Approval for Methanol-Ready Dual-Fuel Engines

Date: November 15, 2024

Key Points:

Caterpillar Marine has received Approval in Principle (AiP) from DNV for its Cat® 3500E methanol-ready dual-fuel marine engines, marking a significant development in alternative marine fuel technologies. These engines, available in 12- and 16-cylinder configurations, support methanol as a primary fuel and can reduce greenhouse gas emissions across maritime segments, particularly high-load vessels like tugs. Caterpillar offers both methanol-ready new engines and retrofit kits for existing 3500E engines.

 

Photo credit: Methanol Institute
Published: 22 November, 2024

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