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Alternative Fuels

ClassNK issues four Approvals in Principle to GTT following LNG bunker fuel projects

Verification in line with ClassNK rules including Part N incorporating the IGC Code, Part GF incorporating the IGF Code, and its Guidelines for Ships Using Alternative Fuels.

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ClassNK has issued four Approvals in Principle AiPs to GTT

ClassNK has issued four Approvals in Principle (AiPs) to GTT, following latest development projects in alternative fuels, which were handed over during a ceremony in Tokyo on 6 March 2023.

The AiPs are for:

  • Concept of 12,500m3 LNG Dual-fuelled VLCC fitted with Mark III Flex system
  • Concept of LNG Fuel Tanks with NH3 ready notation that includes material compatibility with NH3, risk assessment and Boil-off gas management
  • Concept of 8,000 CEU PCTC LNG Dual-fuelled with NH3 ready notation
  • Recycool™ system applied to LNG fuelled vessels which is designed for allowing the reliquefaction of LNG evaporation in order to reduce greenhouse gas emissions and economic losses

ClassNK has issued four Approvals in Principle AiPs to GTT Photo 2

ClassNK carried out the verification on those accomplishments in line with its rules including Part N incorporating the IGC Code, Part GF incorporating the IGF Code, and its Guidelines for Ships Using Alternative Fuels.

Among the above, the AiP for Recycool™ marked a world-first AiP for a system of its kind.

Philippe Berterottière, Chairman and CEO of GTT, said: “We are very pleased to have received these Approvals in Principle in person and to be back in Japan after the global pandemic. These certifications confirm the research and innovation work performed by GTT engineers and technicians. We thank ClassNK for their trust in our technologies on alternative fuels.”

Masaki Matsunaga, Corporate Officer / Director of Plan Approval and Technical Solution Division, ClassNK said: “It is a great honor to welcome GTT’s team back to Japan and hand over four AiPs for their innovative and inspiring concepts pursuing low and zero carbon shipping upon our rigorous verification process in line with the appropriate standards for each solution. We congratulate GTT on achieving these milestones and look forward to continuing our partnership with them in implementing sustainable energy initiatives.”

 

Photo credit: ClassNK
Published: 8 March, 2023

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LNG Bunkering

Singapore: Pavilion Energy supplies LNG to TFG Marine dual-fuel bunker tanker

“MT Diligence” was refuelled with 34 cubic metres of LNG bunker fuel, supplied by Pavilion Energy, marking the first LNG bunkering of TFG Marine’s bunker vessel.

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Singapore: Pavilion Energy supplies LNG to TFG Marine bunker tanker

Global marine fuel supply and procurement firm TFG Marine on Monday (20 May) announced the completion of the first liquefied natural gas (LNG) refuelling of its dual-fuel bunker tanker MT Diligence this week in Jurong Port, Singapore.

The 34 cubic metres (m3) of LNG to power the MT Diligence was supplied by the Marine division of Singapore-headquartered Pavilion Energy. 

“Deploying a vessel that can be powered by LNG as well as conventional low sulphur marine fuels helps TFG Marine to meet its licence requirement with the Maritime and Port Authority of Singapore (MPA),” TFG Marine said in a social media post.

Singapore: Pavilion Energy supplies LNG to TFG Marine dual-fuel bunker tanker

“Built and operated for TFG Marine by CBS Ventures Pte Ltd, the 5,000 dwt MT Diligence has been designed to our technical specifications, including stringent safety considerations and has joined our supply fleet this year in the major bunkering centre of Singapore.”

Manifold Times previously reported TFG Marine christening the first LNG dual-fuel bunker tanker to join its fleet.  

The newbuild vessel, MT Diligence, has joined the company's low sulphur fuel oil and biofuel supply operations in the major bunkering centre of Singapore.

Related: LNG dual-fuel bunker tanker “MT Diligence” joins TFG Marine fleet for Singapore ops

 

Photo credit: TFG Marine
Published: 21 May 2024

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Methanol

Argus Media: Low-carbon methanol costly EU bunker fuel option

Despite GHG emissions savings that low-carbon methanol provides, it cannot currently compete on price with grey methanol or conventional marine fuels.

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Ship owners are ordering new vessels equipped with methanol-burning capabilities, largely in response to tightening carbon emissions regulations in Europe. But despite the greenhouse gas (GHG) emissions savings that low-carbon methanol provides, it cannot currently compete on price with grey methanol or conventional marine fuels.

17 May 2024

Ship owners operate 33 methanol-fueled vessels today and have another 29 on order through the end of the year, according to vessel classification society DNV. All 62 vessels are oil and chemical tankers.

DNV expects a total of 281 methanol-fueled vessels by 2028, of which 165 will be container ships, 19 bulk carrier and 14 car carrier vessels. Argus Consulting expects an even bigger build-out, with more than 300 methanol-fueled vessels by 2028.

A methanol configured dual-fuel vessel has the option to burn conventional marine fuel or any type of methanol: grey or low-carbon.

Grey methanol is made from natural gas or coal. Low-carbon methanol includes biomethanol, made of sustainable biomass, and e-methanol, produced by combining green hydrogen and captured carbon dioxide.

The fuel-switching capabilities of the dual-fuel vessels provide ship owners with a natural price hedge. When methanol prices are lower than conventional bunkers the ship owner can burn methanol, and vice versa.

Methanol, with its zero-sulphur emissions, is advantageous in emission control areas (ECAs), such as the US and Canadian territorial waters. In ECAs, the marine fuel sulphur content is capped at 0.1pc, and ship owners can burn methanol instead of 0.1pc sulphur maximum marine gasoil (MGO). In the US Gulf coast, the grey methanol discount to MGO was $23/t MGO-equivalent average in the first half of May. The grey methanol discount averaged $162/t MGOe for all of 2023.

Starting this year, ship owners travelling within, in and out of European territorial waters are required to pay for 40pc of their CO2 emissions through the EU emissions trading system. Next year, ship owners will be required to pay for 70pc of their CO2 emissions. Separately, ship owners will have to reduce their vessels' lifecycle GHG intensities, starting in 2025 with a 2pc reduction and gradually increasing to 80pc by 2050, from a 2020 baseline.

The penalty for exceeding the GHG emission intensity is set by the EU at €2,400/t ($2,596/t) of very low-sulplhur fuel oil equivalent. Even though these regulations apply to EU territorial waters, they affect ship owners travelling between the US and Europe.

Despite the lack of sulphur emissions, grey methanol generates CO2. With CO2 marine fuel shipping regulations tightening, ship owners have turned their sights to low-carbon methanol.

But US Gulf coast low-carbon methanol was priced at $2,317/t MGOe in the first half of May, nearly triple the outright price of MGO at $785/t. Factoring in the cost of 70pc of CO2 emissions and the GHG intensity penalty, the US Gulf coast MGO would rise to about $857/t. At this MGO level, the US Gulf coast low-carbon methanol would be 2.7 times the price of MGO. By comparison, grey methanol with added CO2 emissions cost would be around $962/t, or 1.1 times the price of MGO.

To mitigate the high low-carbon methanol costs, some ship owners have been eyeing long-term agreements with suppliers to lock in product availabilities and cheaper prices available on the spot market.

Danish container ship owner Maersk has led the way, entering in low-carbon methanol production agreements in the US with Proman, Orsted, Carbon Sink, and SunGas Renewables. These are slated to come on line in 2025-27. Global upcoming low-carbon methanol projects are expected to produce 16mn t by 2027, according to industry trade association the Methanol Institute, up from two years ago when the institute was tracking projects with total capacity of 8mn t by 2027.

By Stefka Wechsler

 

Photo credit and source: Argus Media
Published: 21 May 2024

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Bunker Fuel

Bunker Holding, 123Carbon and BV launch carbon insetting solution

Bunker Holding has concluded its first blockchain-powered carbon insetting operation in a new partnership with 123Carbon and Bureau Veritas.

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Bunker Holding:Bunker tanker vessel supplying marine fuel to a cargo ship at anchorage

Marine fuel supplier Bunker Holding on Thursday (16 May) said it has concluded its first blockchain-powered carbon insetting operation in a new partnership with carbon insetting experts 123Carbon and Bureau Veritas.

This insetting partnership allows for the additional cost delivery of lower carbon, alternative marine fuels – such as sustainable biofuel – to be shared by carriers, freight forwarders, and cargo owners within the same value chain; allocated based on a globally accepted book and claim methodology.

“We’re excited to work with 123Carbon and Bureau Veritas, as we believe in complete transparency of how insets are created and transferred. Insetting is not new, but one concern within the maritime sector is under what circumstances alternative fuels are supplied, and who owns the emissions reductions,” said Tobias Troye, Head of Carbon Solutions at Bunker Holding.

By combining its alternative fuel supply expertise, its global access to low-carbon fuels and extensive carrier network with 123Carbon’s secure platform, Bunker Holding said it can offer carriers, freight forwarders, and cargo owners complete transparency and assurance regarding how their insets reduce maritime emissions.

“We are delighted that Bunker Holding not only uses our advanced platform for the issuance of the certificates, but has also chosen a fully branded solution to deliver the certificates in a secure environment to its customers,” said Jeroen van Heiningen, Managing Director of 123Carbon.

Working with 123Carbon’s blockchain-based insetting platform, and Bureau Veritas as third-party assurance partner to verify the fuel intervention and all related documentation, ensures that all insets are issued according to Smart Freight Centre’s Book & Claim methodology and 123Carbon’s assurance protocol.

To facilitate the intervention, Bunker Holding connected three different parties: the cargo owner, who wishes to reduce their scope 3 emissions and is willing to pay the “green premium”, the ship operator, to decarbonise its vessels through the use of biofuels, and the biofuel supplier, to deliver safe, high-quality low-carbon fuels. Due to the commitment from the cargo owner to purchase scope 3 insets, Bunker Holding was able to offer the biofuel at a more competitive cost to the ship operator, enabling the carrier to use biofuels instead of conventional fossil fuels.

“As a group, we are operationalising our decarbonisation strategy, and one key component has been to develop our alternative marine fuel supply capabilities, among others by securing fully certified biofuel availability in more than 100 ports around the world. The relative higher cost of alternative fuels may still prevent carriers to bunker it. However, carbon insetting helps bridge that gap, as it enables cost sharing and also sends an important demand signal to alternative fuel producers to scale up production,” said Valerie Ahrens, Senior Director of New Fuels and Carbon Markets at Bunker Holding.

 

Photo credit: Bunker Holding
Published: 21 May 2024

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