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SunRui ammonia bunker fuel supply system receives LR and CCS AiP

System includes a liquid ammonia bunkering unit, ammonia storage unit, heat exchange and supply unit, ammonia vapour processing unit, and security and monitoring system.

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SunRui Marine Environment Engineering Co., Ltd on Wednesday (13 July) said it received Approval in Principle (AiP) certificates from classification societies Lloyd’s Register (LR) and China Classification Society (CCS) for its self-developed marine ammonia fuel supply system (AFSS). 

At present, ammonia is widely considered one of the fuels with wide application prospects in the green and low-carbon transformation of the shipping industry.

“Under this context, SunRui and LR signed a strategic cooperation agreement on technical cooperation in the application of marine clean energy such as ammonia fuel,” said SunRui, a subsidiary of China State Shipbuilding Corporation (CSSC).  

Through unremitting efforts, SunRui developed AFSS with completely independent intellectual property rights. 

The system is mainly composed of a liquid ammonia bunkering unit, ammonia storage unit, heat exchange and supply unit, ammonia vapour processing unit, security and monitoring system, control system and other units. The system is suitable to be used with the MAN-ES two-stroke ammonia engine ME-LGIA and WinGD two-stroke ammonia engine.

Due to the toxicity and corrosion of ammonia fuel, LR, CCS and SunRui conducted a comprehensive risk assessment of AFSS during the certification period.

During the risk assessment, LR, CCS and SunRui identified potential safety hazards in each step. Meanwhile, corresponding protective measures will be discussed and risks will be rated to ensure the safety and reliability of AFSS design.

“The successful development of AFSS and the principle certification of LR and CCS indicates that SunRui has reached a new level in the field of ship clean energy application,” said SunRui. 

“Under the opportunity of global low-carbon environmental protection, SunRui will continue to provide customers with the most efficient and economical marine environmental solutions and provide support and contribution to the green development of the global shipping industry.”

 

Photo credit: SunRui Marine Environment Engineering Co., Ltd
Published: 14 July, 2022

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LNG Bunkering

China: Ningbo Zhoushan Port completes first LNG bunkering operation for 2025

Bunkering vessel “Hai Yang Shi You 302” supplied more than 10,000 cubic metres of LNG bunker fuel to containership “MSC Adya” at the Ningbo-Zhoushan Port port on 5 January.

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China: Ningbo Zhoushan Port completes first LNG bunkering operation for 2025

Zhejiang Pilot Free Trade Zone Zhoushan Area on Wednesday (8 January) said Ningbo-Zhoushan Port successfully completed its first LNG bunkering operation for the year. 

Bunkering vessel Hai Yang Shi You 302 supplied more than 10,000 cubic metres (m3) of LNG bunker fuel to containership MSC Adya at the port on 5 January.

Zhejiang Seaport International Trading, the bunker supplier for the operation, successfully obtained the Zhoushan Anchorage LNG bunkering licence in June 2024, extending refuelling services from dock to sea. 

The company’s services cover Meishan, Chuanshan, Daxie and other port areas. 

As China's first river-sea LNG transport and bunkering ship,  Hai Yang Shi You is currently placed permanently at Ningbo Zhoushan Port, providing a variety of bunkering methods such as ship-to-ship and ship-to-shore.

Zhejiang Seaport International Trading will continue to expand the scope of bonded LNG bunkering operations and new alternative fuels such as green methanol, ammonia and biofuels in the Zhoushan Area. 

Related: China’s first river-sea LNG bunkering ship completes inaugural bunkering operation

 

Photo credit: Zhejiang Pilot Free Trade Zone Zhoushan Area
Published: 10 January, 2025

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Nuclear

VARD and partners team up to explore nuclear propulsion for shipping

Project, which involves Knutsen Tankers and DNV, will evaluate fourth-generation nuclear reactor technologies for their viability in commercial shipping applications.

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VARD and partners team up in project to explore nuclear propulsion for shipping

Norway-based shipbuilder VARD on Friday (3 January) said it has partnered with the Norwegian University of Science and Technology in Ålesund, Norway and other key stakeholders in the NuProShip I project, which explores nuclear propulsion for the maritime sector. 

NuProShip, short for "Nuclear Propulsion in Shipping," will evaluate fourth-generation nuclear reactor technologies for their viability in commercial shipping applications.

In this project, an extensive assessment of 99 companies developing advanced reactor technologies led to the selection of three promising reactor types:

  • Kairos Power (USA): Fluoride high-temperature molten salt reactor using Tri-structural Isotropic (TRISO) fuel particles, designed for robust and efficient operation.
  • Ultrasafe (USA): Helium-cooled gas reactor, also employing TRISO fuel particles, known for their resilience and safety in extreme conditions.
  • Blykalla (Sweden): Lead-cooled reactor concept utilizing uranium oxide as fuel, offering high efficiency with advanced cooling mechanisms.

VARD said TRISO fuel particles, noted for their durability and containment properties, play a crucial role in two of these reactor types. 

“TRISO technology in fact, is renowned as one of the most resilient nuclear fuel types available today,” it added.

Alongside VARD, the NuProShip project is supported by other partners, including DNV, the Norwegian Maritime Administration, ship owner Knutsen Tankers, and the Spanish nuclear consultancy IDOM. 

VARD’s primary contribution involves integrating these reactor systems into various vessel types, assessing the technical challenges to enable the future commercial use of nuclear-powered ships.

 

Photo credit: VARD
Published: 10 January, 2025

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Bunker Fuel

Singapore: KPI OceanConnect, partners deliver first renewable diesel to cruise industry

Delivery of bunker fuel from Neste was made at Singapore Cruise Terminal, with the fuel sourced from Vopak Penjuru Terminal and transported to a cruise ship via barge “Maple”, operated by Global Energy.

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Singapore: KPI OceanConnect, partners deliver first renewable diesel to cruise industry

Global provider of marine energy solutions KPI OceanConnect on Wednesday (8 January) said it partnered with Neste and Global Energy on the first successful delivery of renewable diesel, also known as HVO100, for the cruise industry in Singapore.

The landmark delivery of Neste MY Renewable Diesel™ took place in November 2024 and marked a significant milestone for the Asia-Pacific marine sector.

Neste MY Renewable Diesel™ is made from 100% renewable raw materials and is a direct replacement for fossil diesel, helping the industry meet its sustainability goals. 

The use of this renewable diesel can result in up to 90% greenhouse gas (GHG) emissions reduction over its lifecycle compared to fossil diesel. 

The fuel is a drop-in solution and is suitable for all diesel-powered engines without the need for additional investment or modification to engines or fuel infrastructure.

The delivery of renewable diesel from Neste was made at the Singapore Cruise Terminal, with the fuel sourced from Vopak Penjuru Terminal and transported to the cruise ship via bunker barge Maple, operated by Global Energy. 

KPI OceanConnect facilitated the successful delivery of the renewable diesel, working closely with the vessel's technical team to ensure engine compliance. KPI OceanConnect collaborated with Neste to source the fuel and with Global Energy for operational agreements in Singapore waters. 

Ee Pin Lee, Head of Commercial APAC, Renewable Products at Neste, said: "This first supply of Neste MY Renewable Diesel to the marine sector in Asia-Pacific is a significant milestone and demonstrates the versatility of the product across a wide range of applications where it can replace fossil diesel. It is an effective solution for enabling the marine sector to be more sustainable."

Chow Munee, Group Business Manager, Global Energy, added: “Partnering with Neste and KPI OceanConnect to supply renewable diesel to the marine sector in Singapore is an important step in helping our clients reduce their environmental impact. By providing seamless and reliable delivery of HVO, we are supporting the industry’s transition without compromising operational efficiency. We’re proud to play a role in driving these crucial efforts within the maritime sector.”

Jesper Sørensen, Head of Alternative Fuels and Carbon Markets at KPI OceanConnect, said: “We are proud to be industry first movers in sourcing and delivering HVO for our clients, helping them reduce their carbon footprint and achieve their environmental goals. By working closely with Neste and Global Energy, we were able to offer high-quality biofuel to our client, laying the groundwork for further fuel uptake and decarbonisation progress. This successful delivery is a testament to how partnerships can help advance the industry’s green transition.”

 

Photo credit: KPI OceanConnect
Published: 9 January, 2025

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