Heat exchangers News

Renewable energy will be more important to shipping’s climate goals than any other fuel feedstock, according to a survey of 200 maritime decision-makers. The ‘E-Fuels in the Shipping Industry’ survey, conducted by market researcher mo’web and commissioned by Accelleron, identifies the huge potential and some of the key challenges that ship owners and operators face as they deploy alternative fuels to meet industry targets of climate neutrality by 2050. Around 93% of...

The Board of Directors of Wallem Group today announced that John-Kaare Aune will be stepping aside as Wallem Group’s CEO and after a period of transition will leave in January 2024. Having joined Wallem in 2019 as Managing Director, Shipmanagement, John-Kaare Aune was appointed as Group CEO in January 2021. Nigel Hill, Wallem Group Chairman, said, "On behalf of the Wallem Board, I would like to thank John for his leadership and dedication over the past three years as CEO. We are grateful...

Ship operators can reduce their fuel use and emissions output by using Silverstream Technologies' air lubrication system (ALS) with AkzoNobel’s fouling control coatings, a new white paper has revealed. Marine industry experts from both businesses have collaborated to show that a combination of air lubrication and the right fouling control coatings can reduce hull resistance and increase efficiency to give vessel owners a “clear competitive edge”. Ship’s frictional resis...

A new kit, the HK5, has been developed to electrify recreational and professional boats with internal combustion engines and shaftline transmissions in a simple and efficient manner. This kit enables boats to navigate silently and with zero emissions using electric power. New kit - the HK5 Massimo Labruna, the Chief Executive Officer (CEO) of AS Labruna, said "We have evolved the previous solutions, further simplifying the application and optimising cooling and electronics. The kit includes a...

“Nuclear energy has moved beyond a wildcard option and into the mainstream of potential solutions for a more sustainable maritime industry. Nuclear energy is not just about the potential for a reactor to operate on a ship. With advanced nuclear technology, the potential is so much more.” That was the message from ABS Chairman and Chief Executive Officer Christopher J. Wiernicki, who welcomed nuclear energy experts, government representatives, academia, and senior maritime industry p...

ClassNK is hosting the "EU-ETS Seminar-Get Ready for EU Allowance in the Shipping Sector" in Singapore, inviting experts in EU Allowance (EUA) trading. It aims to share insights and guidance to help shipping companies prepare for the upcoming carbon credit scheme required for ships operating in EU waters.  Following the recent amendments to the EU Directive for EU Emissions Trading System (EU-ETS) that extend its scope to the shipping sector, shipping companies will be mandated to manage E...

ABS and Asiatic Lloyd Maritime LLP, a member of the AL Group, have signed a joint development project (JDP) to study the feasibility of converting the fuel system of an ultramax bulk carrier, from conventional diesel to methanol.  The study is focused on a series of up to eight ABS Classed ultramax bulk carriers ordered for construction in the New Hantong Shipyard, China, for AL Group. Author's quote “Converting vessel propulsion systems to take advantage of the decarbonisation pot...

ABS awarded approval in principle (AIP) to Samsung Heavy Industries Co., Ltd. (SHI) for its cyber resilience systems design. As technologies have expanded, automation systems have become more complex and integrated, and autonomous functions are being introduced, the probabilities of cyber-related incidents have increased. ABS found that the SHI system meets cyber resilience requirements established in the ABS Rules for Building & Classing Marine Vessels and IACS UR E26 C...

An offshore hydrogen and ammonia production platform design from the Korea Research Institute of Ships & Ocean Engineering (KRISO) has received approval in principle (AIP) from ABS.  The design developed by KRISO produces green hydrogen using electricity generated by a wind farm. Among the features, the design consists of a desalination system that desalinates seawater and turns it into clean water, an electrolysis system that produces hydrogen by electrolysing water, a compression sys...

ABS joined a pioneering joint industry project (JIP) to collaborate on the development of a detailed design of a 40K cbm liquified carbon dioxide (LCO2) carrier that meets Class and statutory requirements with Ecolog Services Ltd. (ECOLOG), Hanwha Ocean Co., Ltd. and Babcock International Liquid Gas Equipment (LGE). The ultimate design will maximise energy integration and minimise greenhouse gas (GHG) emissions while being cargo versatile and capable of offshore offloading, as in the direct inj...

In July 2023, at MEPC 80, the IMO adopted the '2023 Strategy on the Reduction of GHG Emissions from Ships'. This strategy targets the adoption of near-zero GHG fuels by 2030. A pivotal factor in this transition is choosing the right coating for fuel tanks — it ensures longevity and maintains the tank's optimal condition. Shipping companies invest a significant amount of consideration into the choice of coating systems for their vessel's fuel tank interiors. A failure in this coating can h...

At Gastech 2023, ABS signed a memorandum of understanding (MoU) to review an innovative new design from HD Hyundai Heavy Industries (HHI) for a dual-fuel, very large ammonia carrier (VLAC) for Eastern Pacific Shipping Pte. Ltd. (EPS). ABS joins project partners EPS, HHI and HHI Engine & Machinery Division, MAN Energy Solutions and the Maritime and Port Authority of Singapore. Demand for gas reduction Fueled by ammonia and liquified natural gas (LNG), the 88K/93K cbm vessel design is expec...

Faced with tough competition for greener fuels from other sectors, new 2030 maritime emission targets hang in the balance. According to the latest edition of DNV‘s Maritime Forecast to 2050, the shipping industry will find it challenging to secure enough supply of carbon-neutral fuels. The report emphasises the need to consider all alternative approaches to reducing emissions and to take action now to secure future success. Carbon emission reductions Maritime sector needs to access a st...

ABS issued an approval in principle (AIP) to HD Korea Shipbuilding & Offshore Engineering (KSOE) and HD Hyundai Heavy Industries (HHI) for its ammonia reductant supply system for selective catalytic reduction (SCR) in ammonia-fuelled ships. Representatives from both companies and the Liberian International Ship & Corporate Registry (LISCR) met at Gastech 2023 for the AIP presentation. SCR reductant The system utilises the ammonia carried on board as the SCR reductant to remove NOx fro...

At Gastech 2023, DNV awarded Hanwha Ocean an Approval in Principle (AiP) and an Approval of Service Suppliers (AOSS) for two innovations: a large-scale liquefied carbon dioxide (LCO2) carrier tank and an underwater radiated noise (URN) measurement. DNV's rules DNV’s AiP relates to the design of a cargo hold of a 70,000 cbm LCO2 carrier, integrating Hanwha Ocean's patented Bi-Lobe cargo hold, a vertical asymmetric structure that maximises cargo capacity. The concept specifically incorpora...

ClassNK has released 'Guidelines for Liquefied Hydrogen (LH2) Carriers (Edition 2.0)', which cover essential details to examine the safety of liquefied hydrogen carriers to spur related technological developments. To construct a supply chain for hydrogen, which is expected to be a clean energy source in a decarbonised society, the development of liquefied hydrogen carriers that enable large-scale and efficient transportation is progressing actively. ClassNK’s R&D outcome IMO has wor...

The Supervisory Board has appointed Simon Lembke to the Board of Directors of DAKOSY AG as of September 1, 2023. With his extensive expertise and many years of experience in the DAKOSY business areas of data center management, community systems and customs applications, Simon Lembke will take on his new role on September 1, 2023. The 43-year-old is currently the main Department Manager for Customs and Forwarding Applications at DAKOSY. Innovation in the logistics For Lembke, the position on t...

ClassNK has issued an Approval in Principle (AiP) for an ammonia fuel supply system for an oil tanker and container ship developed by Samsung Heavy Industries (SHI).Ammonia is expected to be used as a ship fuel for decarbonisation since it does not emit CO2 when combusted. Meanwhile, adequate safety measures are imperative as it has been pointed out that ammonia is toxic to humans and corrosive to materials. Zero-emission ships ClassNK accepted out a review of an ideational design of the p...

GTMaritime, pioneering experts in secure maritime data communications solutions, has released a new whitepaper that assesses the impact Low Earth Orbit (LEO) networks are having on the maritime industry and key considerations for wider adoption. Available to download free of charge, Opportunities and Challenges: Introducing New LEO Networks to the Maritime Industry, offers an insightful overview of commercial shipping’s first movers in LEO network service use. It outlines the potential fo...

ClassNK has issued an Approval in Principle (AiP) for an ammonia and liquefied CO2 (LCO2) carrier which has been jointly developed by Mitsubishi Shipbuilding Co., Ltd. and Nippon Yusen Kabushiki Kaisha (NYK Line). Ammonia is projected to be widely used as a source of clean energy for decarbonisation since it does not emit CO2 when combusted, and is expected to be increasingly transported by sea. On the other hand, efforts toward carbon dioxide capture, utilisation, and storage (CCUS), a pro...

The beleaguered carrier industry took another major hit in June, with the latest data from Xeneta’s Shipping Index (XSI®) showing a decline of 9.4% in global long-term shipping rates. Following on the heels of a 27.5% collapse in May, and a 10.3% fall in April, contracted rates have now shed 47.2% of their value in the last three months alone, and 51.7% over the course of 2023. Xeneta’s real-time data, crowd-sourced from pioneering global shippers, shows falls in the prices of...

After the summer, the consortium Hakkers, Van Oord and De Klerk will start construction of the tugboat quay in the Yangtzekanaal. To this end, contracts were signed with the Port of Rotterdam Authority. It involves 500 metres of quay wall, offering twelve berths. The construction of the tugboat quay is part of the "Widening Yangtzekanaal" programme. Completion is scheduled for spring 2025.   The choice of this consortium is in line with the Port Authority’s commitment to s...

Nauti-Craft, a pioneering company in marine technology, is proud to announce its partnership with Wavecalmer, a pioneering innovator in the boating industry. This partnership marks an exciting milestone as Wavecalmer becomes the first to licence and utilise Nauti-Craft’s revolutionary technology for its boats in North America. The first boat of its kind, built by Nauti-Craft for Wavecalmer, is set to be shipped from Dunsborough, Australia, to America, heralding a new era for the North Ame...

The next major international boat show takes everyone to Amsterdam, Netherlands. From 20 June to 22 June 2023, AS Labruna will be present at the Electric & Hybrid Marine Expo 2023, the world's largest exhibition dedicated to marine electrification and hybrid propulsion. AS Labruna at Electric & Hybrid Marine Expo 2023 AS Labruna will be bringing their E-vision hybrid engines to the Netherlands AS Labruna will be bringing their E-vision hybrid engines to the Netherlands for the Electr...

Danfoss Marine is the new pioneering technology provider of marine applications & solutions for efficient electrification. As of May 2023, the Danfoss Marine global sales is a one-stop shop for marine solutions both from Danfoss Editron and Danfoss Drives. In recent years, Danfoss has developed significant solutions within marine electrification of vessels with milestone achievements such as the e-ferries Ellen and Grotte, as well as hybrid vessels such as the Wasaline RoPax ferry. The tech...

Accelleron announced its upcoming acquisition of OMT, a pioneering manufacturer of fuel injection systems for marine engines. The acquisition is expected to be completed within the next few weeks. Founded in 1930 and based in Turin, Italy, OMT serves engine builders with high-precision fuel injection equipment with a focus on marine propulsion. It has about 250 employees, mainly based at its Italian headquarters. It achieved revenues of approximately EUR 52 million in 2022, of which the majorit...

Further to the Company’s announcement of 23 February 2023, SAE are delighted to announce that Uskmouth Energy Storage Limited, a portfolio company of Quinbrook Infrastructure Partners, on 23 May 2023, gave formal notice of their exercise of the option to take a lease of land at the Group’s Uskmouth site for one of the UK’s largest BESS projects (230MW/460MWh). SAE continues to make excellent progress on its business objectives and pioneer projects and this is another major mil...

European Union - EU grants the Ship-aH2oy project EUR 15 million in funds to equip an offshore wind vessel with a sustainable and scalable solution for power and heat generation. With 17 partners from 7 European countries, the project aims to introduce high-temperature solid oxide fuel cells (SOFC) and liquid organic hydrogen carrier (LOHC) technology for marine use. In combination with efficient heat integration, this will result in a scalable, safe, and sustainable power and heat generation s...

ABB has secured a breakthrough contract with the shipyard COSCO Shipping Heavy Industry (Yangzhou) Co. Ltd., to equip 10 China COSCO Shipping Corporation Limited container vessels with its permanent magnet shaft generator systems. The deal re-affirms the growing appeal of the systems as a market-ready route to greater ship efficiency. Due for delivery by the end of 2025, the order comprises systems for six 14000TEU vessels and four 16000TEU vessels. The International Maritime Organization (IMO...

Jelmer Domela Nieuwenhuis is the new director of Alphatron Marine Netherlands. Many relations already know him from previous positions, which he has fulfilled in the past two years at JRC | Alphatron Marine. The 49-year-old Jelmer Domela Nieuwenhuis is a maritime man in heart and soul, who attaches great importance to efficiency and safety in shipping. Already at the age of 14, he worked at Electro Nautic, his father's company. He was taught the profession with the proverbial spoon. After comp...