Alternative Fuels

Expleo develops closed-loop, e-methanol fuel cell solution for global shipping

Firm combined solid oxide fuel cell with a novel carbon capture and storage system, enabling a vessel to use its captured CO2 and green hydrogen to synthesise e-methanol.

Published

4 years ago

July 19, 2022

Admin

Global engineering and technology service provider Expleo on Thursday (14 July) has developed an innovative closed-loop, e-methanol fuel cell solution for global shipping that delivers a 92% reduction in greenhouse gas emissions (GHGe) and OPEX savings of £1.4m a year, per vessel.

The solution was defined during Expleo’s feasibility study into clean power propulsion systems, funded through the Department for Transport’s (DfT) Clean Marine Demonstration Competition (CMDC) and is detailed in the new white paper Clean Green Marine – a breakthrough for global shipping.

To meet the International Maritime Organisation’s (IMO) timeline for carbon emission reduction, many of the world’s 100,000 vessels will need to convert to low-carbon fuel by 2035 – making the development of a viable retrofit and new build system a high priority.

Expleo modelled its ‘system-of-systems’ solution on the multi-tasking Bibby Wavemaster 1, a vessel used to service offshore wind farms.

Jonathan Taylor, VP of Marine, Expleo said: “Our solution uses solid oxide fuel cell (SOFC), technology which, although highly efficient and well suited to use in marine environments, releases a high concentration of CO2.

“To achieve the desired reduction in GHGe, we partnered SOFC with a novel carbon capture and storage system, enabling a vessel to use its captured CO2 and green hydrogen to synthesise e-methanol.

“The green hydrogen in the solution can be produced at offshore wind farms, from surplus electrical energy or supplied in-port – ensuring the closed-loop remains as sustainable as possible.”

The financial, logistical and environmental benefits of this solution are game-changing, as Taylor explains: “This circular solution allows the marine industry to make its own fuel and removes the need for costly processing and transportation.”

“In addition, we’ve been able to demonstrate that this solution would achieve a 92% reduction in GHGe in the model vessel – delivering the much-needed breakthrough on emissions and supporting the creation of green shipping corridors, as outlined in the Clydebank Declaration.”

Jeff Hoyle, EVP Aero Space and Defence, Expleo said: “This could revolutionise a sizeable portion of the global fleet, helping them to retrofit in line with targets for Net Zero. And, as a replacement for diesel generators, it can easily be incorporated into new build designs offering up to 100% reduction in GHGe.”

Expleo’s innovation also delivers significant operational savings, with the study showing OPEX reductions of £1.4m a year, per ship and a projected payback period of around four years on a retrofit, for the vessel used in the model.

The solution, developed for sharing with the open market, supports the DfT’s goal to commercialise and accelerate the decarbonisation of the maritime sector. Expleo is now working with several partners to explore the scalability of this novel system.

Taylor concluded: “This has the potential to help the world’s shipowners achieve million-pound savings, heralds the introduction of circular fuel ecosystems and delivers a reduction of 92% in GHGe. It is a ‘system-of-systems’ and offers the world’s shipowners a truly scalable solution.”

Photo credit: Expleo
Published: 19 July, 2022

Biofuel

South Korea: S-Oil launches B30-VLSFO bio bunker fuel supply

Company says it has established an integrated operating system in the Ulsan region covering the entire value chain, from feedstock procurement and blending to supply.

Published

6 hours ago

July 23, 2026

Admin

South Korea: S-Oil launches B30-VLSFO bio bunker fuel supply

South Korean petroleum and refining company S-Oil on Wednesday (22 July) said it has started supplying B30 very low sulphur fuel oil (VLSFO), as the company seeks to support shipping’s decarbonisation efforts and growing demand for lower-carbon bunker fuels.

The company said its B30 VLSFO contains 30% sustainable biofuel blended with conventional VLSFO and can be used without requiring modifications to existing vessels, enabling shipowners to comply more readily with emissions regulations from the International Maritime Organization (IMO) and the European Union (EU).

S-Oil said it has established an integrated operating system in the Ulsan region covering the entire value chain, from feedstock procurement and blending to supply. The system combines VLSFO produced at its Onsan refinery with biofuel production facilities and storage infrastructure in the Ulsan region, allowing the entire process to be carried out within a single logistics hub.

According to the company, the integrated supply chain reduces transportation requirements during production while improving supply efficiency and reliability.

S-Oil also highlighted Ulsan Port as a strategic location for marine biofuel supply, noting the port has strong demand for bio-bunker fuels, particularly from car carriers, enabling prompt and stable deliveries to key customers.

An S-Oil official stated: “In the bio-marine fuel market, not only product quality but also securing a stable supply of raw materials and an efficient supply system are important competitive advantages.

“Based on our existing bunkering business capabilities and the excellent supply infrastructure in the Onsan area, we plan to supply stable and competitive low-carbon fuel.”

Photo credit: S-Oil
Published: 23 July, 2026

Bunker Fuel

Antwerp-Bruges biofuel bunker sales drops 36% on year in Q2 2026, LNG down 13.4%

Biofuel recorded 26,833 mt in Q2 2026 with 41,939 mt recorded in the same period the year before while port data showed 76,513 mt of LNG being delivered in Q2 2026, down from 88,328 mt.

Published

6 hours ago

July 23, 2026

Admin

The Port of Antwerp-Bruges recently published bunker fuel sales data for the second quarter (Q2) of 2026.

Total bunker sales at the port was 2.05 million metric tonnes (mt) in Q2 2026, compared to sales of 1.99 million mt (+3%) during the similar period in 2025.

Deliveries of ultra low sulphur fuel oil, very low sulphur fuel oil, high sulphur fuel oil and marine gas oil in Q2 2026 (against on year) recorded respectively 164,987 mt (+43.6% from 114,917 mt), 537,926 mt (+12.8% from 476,746 mt), 659,182 mt (+11.6% from 590,544 mt) and 366,329 (-15.7% from 434,766 mt).

Biofuel recorded 26,833 mt in Q2 2026 with 41,939 mt (-36%) recorded in the same period the year before.

Port data showed 76,513 mt of liquefied natural gas (LNG) being delivered as a marine fuel in Q2 2026, down by 13.4% from 88,328 mt in Q2 2025. Meanwhile, there has been no deliveries of methanol at the port for the year so far.

Photo credit: Port of Antwerp-Bruges
Published: 23 July, 2026

Methanol

World Fuel and partners complete first green methanol bunkering of car carrier in Shanghai

Operation involved the delivery of approximately 2,800 MT of green methanol to “Arctic Tern” via a ship-to-ship transfer using SIPG Energy’s dedicated methanol bunkering vessel “M/V Hai Gang Zhi Yuan”.

Published

1 day ago

July 22, 2026

Admin

World Fuel and partners complete first green methanol bunkering of car carrier in Shanghai

Marine fuel provider World Fuel on Tuesday (21 July) said it successfully completed the first green methanol bunkering of M/V Arctic Tern, with EUKOR Car Carriers and SIPG Energy at the Port of Shanghai.

Arctic Tern is the first vessel in the new Shaper Class series of car carriers.

The operation involved the delivery of approximately 2,800 MT of green methanol to Arctic Tern via a ship-to-ship transfer using SIPG Energy’s dedicated methanol bunkering vessel M/V Hai Gang Zhi Yuan, the largest vessel of its kind in operation.

The bunkering operation was carried out at Haitong Terminal, Waigaoqiao Port Area, Shanghai Port, with cargo handling operations conducted simultaneously during bunkering.

This marks EUKOR Car Carriers’ first green methanol operation and the first time Arctic Tern has bunkered methanol since its delivery on 9 July. The operation marked the first bunkering at Shanghai Port of green methanol produced locally in Shanghai for an international PCTC operator.

It also demonstrated the city’s integrated green methanol value chain, spanning local production, storage and bunkering, and established a replicable “Shanghai Model” for green methanol supply.

World Fuel arranged the supply and delivery of the fuel on behalf of EUKOR Car Carriers, working with SIPG Energy as the physical supplier at the Port of Shanghai.

The green methanol supplied was produced from municipal solid waste, ISCC-EU certified, and had a carbon intensity value below 25 gCO₂e/MJ.

Arctic Tern is the first of fourteen Shaper Class vessels ordered by Wallenius Wilhelmsen. With a capacity of 9,300 car equivalent units and methanol dual-fuel capability, the vessel will be operated by EUKOR Car Carriers, jointly owned by Wallenius Wilhelmsen and Hyundai Motor Group. Following her first green methanol bunkering, Arctic Tern will continue her maiden voyage from Asia to Europe.

Xavier Leroi, COO Shipping Services at Wallenius Wilhelmsen and CEO of EUKOR Car Carriers, said: “Completing Arctic Tern’s first green methanol bunkering shortly after delivery is a significant milestone towards our decarbonisation ambition for both EUKOR Car Carriers and Wallenius Wilhelmsen. It demonstrates how investments in next-generation vessel technology and fuel flexibility are being translated into real-world operations.

“This achievement reflects the strong collaboration between all parties involved. Together, we have shown how partnerships across the maritime value chain can help make lower-emission fuels available and operationally viable at scale.”

Mark Tamsitt, SVP Global Marine Sales at World Fuel, said, “The first bunkering event with a new fuel is a significant moment for any shipowner, and our role is to make it as seamless as possible. By connecting EUKOR Car Carriers with SIPG Energy’s proven green methanol capability at the Port of Shanghai, we were able to deliver on reliable supply, fuel quality, and safe processes. As more of our customers bring methanol dual-fuel tonnage into service, we are committed to being the partner that makes these kinds of operations routine.”

Mr. Zhang Da, General Manager of SIPG Energy, said, “Welcoming Arctic Tern to the Port of Shanghai for her first green methanol bunkering demonstrates the strength and maturity of our supply capability. Building on our well-established methanol ship-to-ship bunkering services for container vessels, we have already extended such services to pure car and truck carriers (PCTCs). This bunkering sets a new record for the largest single SIMOPs green methanol bunkering for PCTCs in China, marking another step in building Shanghai’s position as a global green energy hub for international shipping.”

This operation follows Wallenius Wilhelmsen’s announcement on 9 July that Arctic Tern would complete her first methanol bunkering shortly after delivery. The vessel entered service on routes between Asia and Europe immediately following handover from China Merchants Jinling Shipyard in Nanjing.

Photo credit: World Fuel
Published: 22 July, 2026