Ammonia

China: World’s first green ammonia bunkering operation carried out in Dalian Port

China Shipping & Sinopec Suppliers completed bunkering of green ammonia fuel, produced by Envision Energy’s plant, for a 5,500 HP ammonia-fuelled port vessel at COSCO Shipping Heavy Industry’s terminal.

Published

12 months ago

July 28, 2025

Admin

China: World’s first green ammonia bunkering operation carried out in Dalian Port

Green technology company Envision Energy on Friday (25 July) announced that green ammonia fuel produced from its world’s largest green hydrogen and ammonia plant in Chifeng has successfully powered the world’s first green marine ammonia bunkering operation.

The milestone event took place at COSCO Shipping Heavy Industry’s terminal in Dalian Port, where China Shipping & Sinopec Suppliers completed the inaugural bunkering of green ammonia fuel for a 5,500 HP ammonia-fuelled port vessel.

This historic achievement demonstrates that the entire value chain, from green ammonia production to transportation, bunkering, and operation of ammonia-powered vessels, is now fully established and marks a concrete step by Envision in pioneering the “New Oil” era, showcasing Envision’s leadership in advancing net zero fuels for the global shipping industry.

“This successful bunkering demonstrates how net zero fuels can scale from renewable power generation to hard-to-abate sectors like maritime shipping – a true breakthrough for green ammonia,” said Frank Yu, Senior Vice President of Envision Energy.

“We are proud that our green ammonia powered the world’s first bunkering of its kind. It’s a testament to Envision’s ability to deliver end-to-end net zero solutions that accelerate the replacement of fossil fuels with green energy in shipping and redefine what’s possible for the broader industrial transition.”

The green ammonia fuel supplied for this bunkering is a direct result of Envision’s cutting-edge innovation at the Chifeng Green Hydrogen-Ammonia Project – the world’s largest and most cost-effective facility of its kind. Powered entirely by the world’s largest independent renewable energy system, the project integrates wind, solar, and energy storage with proprietary hydrogen and ammonia production technologies to achieve dynamic coupling of power generation and green molecule production.

The project has been awarded the ISCC Plus certification, becoming the world’s first project certified for green ammonia with a verified GHG (greenhouse gas) footprint. Additionally, the green ammonia produced has received renewable ammonia certification from Bureau Veritas, further confirming its environmental integrity and sustainability credentials.

The port tugboat that received the green ammonia fuel is equipped with key technologies including an independently developed ammonia dual-fuel engine and a dedicated fuel supply system. The vessel achieves an ammonia substitution rate of up to 91%, significantly reducing reliance on traditional fossil fuels and effectively cutting carbon emissions during operations. This vessel has obtained the “Ammonia Fuel Tug” classification from China Classification Society, setting a benchmark for the future of green shipping technology.

The success of this operation positions Dalian Port as the world’s first port capable of offering biofuel, green methanol, LNG, and green ammonia bunkering services, reinforcing its status as a green energy hub in Northeast Asia. It also fills a critical gap in the supply chain for green ammonia marine fuel for international trade vessels.

Photo credit: Envision Energy
Published: 28 July, 2025

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Ammonia

EXMAR’s “ANTWERPEN” completes first commercial voyage using ammonia bunker fuel

During its voyage from China to India, the vessel achieved ammonia dual-fuel operation fully in line with our expectations and design, demonstrating that the technology works in commercial service.

Published

10 hours ago

July 21, 2026

Admin

EXMAR’s “ANTWERPEN” completes first commercial voyage using ammonia bunker fuel

Belgian shipowner EXMAR on Monday (20 July) announced the successful completion of gas carrier ANTWERPEN’s first commercial voyage using ammonia as a marine fuel.

During its voyage from China to India, the vessel achieved ammonia dual-fuel operation fully in line with our expectations and design, demonstrating that the technology works in commercial service.

“Together with our partners, we continue to fine-tune the systems as we build on this outstanding achievement. We are proud of our crew for their excellent pioneering work,” the company said in a social media post.

Developed in close collaboration with HD Hyundai Heavy Industries, WinGD, Nord Gas Solutions (formerly Wärtsilä Gas Solutions), and Lloyd’s Register, ANTWERPEN is capable of carrying up to 46,000 m³ of ammonia or LPG and trading with close to zero emissions when using low-carbon ammonia fuel.

The vessel meets and exceeds current IMO emissions reduction targets, reducing greenhouse gases by up to 90% compared to conventional ships.

Manifold Times previously reported ANTWERPEN participated in a pipe-to-ship (PTS) ammonia bunkering operation in Ulsan Port.

The operation was carried out by Lotte Fine Chemical Co Ltd with 600 metric tonnes (mt) of green ammonia (NH3) supplied to ANTWERPEN.

Photo credit: EXMAR
Published: 21 July, 2026

Alternative Fuels

KR, HD Hyundai tap first ammonia dual-fuel sea trial to develop vessel operating standards

Trial generated data on the vessel’s fuel supply system and engine, which will provide a technical foundation for KR’s future development of domestic guidelines for ammonia-fuelled ships.

Published

5 days ago

July 17, 2026

Admin

KR, HD Hyundai tap first ammonia dual-fuel sea trial to develop vessel operating standards

Korean Register (KR) on Tuesday (14 July) said it is collaborating with HD Hyundai Heavy Industries (HHI) to establish a domestic operating environment for ammonia-fuelled vessels under the Ministry of Oceans and Fisheries’ Green Shipping Corridor Construction Support Project.

The initiative supports the development of ammonia as one of the most promising next-generation marine fuels.

HHI recently conducted a sea trial of Korea’s first ammonia dual-fuel propulsion vessel. The trial generated operational data on the vessel’s fuel supply system and engine, which will provide a valuable technical foundation for KR’s future development of domestic guidelines for environmentally friendly vessel operations and supporting wider maritime decarbonisation efforts.

A spokesperson for HD Hyundai, said: “Drawing on our group’s R&D capabilities and on-site technical expertise, we have made meaningful progress in advancing the application of ammonia as a marine fuel. We expect this to help enhance a sustainable maritime ecosystem while strengthening the competitiveness of Korea’s shipbuilding industry.”

Kim Daeheon, Executive Vice President of KR’s R&D Division, added: “The close collaboration between KR and HD Hyundai has enabled us to build the technical foundation for introducing ammonia-fueled vessels in Korea. We will continue to drive national projects forward together with HD Hyundai and establish technical standards befitting the era of Green Shipping Corridors.”

Photo credit: HD Hyundai Heavy Industries
Published: 17 July, 2026

Bunker Fuel

Singapore: Bunker fuel sales up by 1.6% on year in June 2026

4.67 million mt of various marine fuel grades were delivered at the world’s largest bunkering port in June, up from 4.59 million mt recorded during the similar month in 2025.

Published

6 days ago

July 15, 2026

Admin

Sales of marine fuel at Singapore port increased by 1.6% on year in June 2026, according to data from the Maritime and Port Authority of Singapore (MPA).

In total, 4.67 million metric tonnes (mt) (exact 4,669,100 mt) of various marine fuel grades were delivered at the world’s largest bunkering port in June, up from 4.59 million mt (4,594,700 mt) recorded during the similar month in 2025.

Deliveries of marine fuel oil, low sulphur fuel oil, ultra low sulphur fuel oil, marine gas oil and marine diesel oil in June (against on year) recorded respectively 2.03 million mt (+19.4% from 1.70 million mt), 2.20 million mt (-4.8% from 2.31 million mt), zero (-100% from 1,900 mt), 1,900 mt (-57.8% from 4,500 mt) and zero (from zero).

Bunker Jun

Bio-blended variants of marine fuel oil, low sulphur fuel oil, ultra low sulphur fuel oil, marine gas oil and marine diesel oil in June, (against on year) recorded respectively 5,300 mt (-86.3% from 38,800 mt), 30,700 mt (-73.1% from 114,300 mt), zero (from zero), zero (from zero) and zero (from zero). B100 biofuel bunkers, introduced in February last year, recorded 1,500 mt (+50% from 1,000 mt).

LNG and methanol sales were 55,000 mt (-0.72% from 55,400 mt) and zero (from zero) respectively. There were no recorded sales of ammonia for the month and so far since 2025.

Photo credit: Maritime and Port Authority of Singapore
Published: 15 July, 2026