13 minute read
Class Societies
DNV GL - Greece Press Conference 2021 kicks off the celebrations for 100 years of DNV GL in Greece
of 2020, this had grown to 847 vessels and 42.67 million GT, he noted. The share of newbuilding contracting specifically for Greece has also been growing, he said, with over 28% of Greek owned vessels contracted to DNV GL classification in terms of m GT. Karystios also talked about Greek and regional key-initiatives of the past year, as well as, the structure of the Piraeus office. Olga Karali, Business Development Manager, offered some insights on how DNV GL coped with the COVID-19 pandemic, utilising our already existing digital tools. (L-R) Elpida Chatzopoulou, Regional Communications Manager, South East Europe, Middle East & Africa - During the pandemic DNV GL hasJason Stefanatos - George Teriakidis - Olga Karali (From bottom left) Ioannis Chiotopoulos - Leonidas Karystios used our remote survey scheme through the globally available 24/7
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Ioannis Chiotopoulos, Vice-President and Regional Man- DATE (Direct Access to Technical Experts) services. “This ager of South East Europe, Middle East & Africa, com- unique DNV GL service has proven to be of significant value memorated the 100 years of DNV GL’s presence in to our customers in these challenging times and ensured Greece at the DNV GL – Greece Annual Press Conference, safety and regulatory compliance through the use of modwhich was held via virtual means for the first time. ern technology”, Karali noted. At the end of 2020 DNV GL Chiotopoulos announced the celebrations of this mile- had hit the milestone of 20,000 remote surveys already stone that will follow though the year, while taking the conducted. Alongside remote surveys generally, DNV GL opportunity to express gratitude to his team for the great launched Machinery Maintenance Connect (MMC), a new, work and efforts made, especially during the extraordi- remote approach to the machinery planned maintenance nary times that the industry is facing. system (MPMS). George Teriakidis, Area Manager East Mediterranean &
His Excellency, the Ambassador of Norway, Frode Overland Black Sea, presented the Maritime Forecast to 2050, a part Andersen, DNV GL’s honored guest, addressed a short of the Energy Transition Outlook (ETO) report, produced by speech, focusing on the close links between the maritime DNV GL. Teriakidis analyzed three decarbonization pathways sectors of Greece and Norway, and how DNV GL embodies forward and a detailed library of 30 scenarios hoping to and forges those links through the 100 years of its history in enhance shipowners’ ability to navigate technological, reguGreece. His Excellency also referred to Norway’s maritime latory and market uncertainty due to decarbonization, while industry, heavily investing in green technology and electric maintaining their vessels’ competitiveness, profitability and ferries, with DNV GL again on the forefront of the develop- value over time. ment, being involved in cutting-edge projects on alternative Jason Stefanatos, Business Development Manager, profuels, electrification, and automation. vided an overview of the Energy Efficiency Existing Ship Index
Leonidas Karystios, Regional Business Development & Gas (EEXI) and Poseidon Principles topics, along with the relevant Segment Director, proceeded with a presentation on DNV IMO ambitions. Stefanatos also reflected on the efforts GL’s status in Greece looking at how the Piraeus office has made by DNV GL in helping the industry meet the EEXI tarstrengthened its presence in the Greek market. He pointed to gets through risk management procedures on strategies, DNV GL - Greece’s market share in terms of number of ves- newbuilding and operations. sels and gross tonnage, demonstrating significant growth Following the presentations, the presenters took part in a over the last four years. In 2016, 711 vessels representing short Q&A session, having constructive discussions with the 32.80 million GT were with DNV GL - Greece, and, at the end journalists and guests.
LR launches decarbonisation advisory centre in Greece
Initiative to support South European shipowners and operators in navigating compliance around impending EEXI requirements
Lloyd’s Register (LR) has (the Energy Efficiency opened a decarbonsation Existing Ship Index (EEXI)), advisory centre in Athens, and a requirement for Greece, to assist its clients operational carbon intenin meeting current and sity reduction from 2023. future environmental chal- Theodosis Stamatellos, lenges. The new initiative is LR’s Marine & Offshore part of LR’s commitment to South Europe Area Manaccelerating the sustain- ager, said: “Having direct able decarbonisation of the access to the right people, maritime sector and driving capability and expertise is safe, technically feasible among the reasons that and commercially viable Greek owners trust Lloyd’s pathways to zero-emission Theodosis Stamatellos Register. This advisory censhipping. tre is another strong
The centre aims to support shipowners and operators in demonstration of our commitment to deliver the highest level South Europe with the decisions they must make to reduce the of support to our clients, responding to their sustainability carbon intensity of their fleets. An exclusive team of LR subject challenge and leading this change for the industry.” matter experts will offer a portfolio of advisory services, using Andy McKeran, LR’s Maritime Performance Services Director, advanced tools and best practice, to help address current and commented: “To support the enormity of the decarbonisation future greenhouse gas (GHG) emission reduction targets. challenge, our clients need trusted advice, information and
At MEPC 75 in November 2020, the IMO agreed a short expertise. For this reason, we continue to invest in our local term-measure to reduce the carbon intensity of shipping, com- capability to deliver solutions that will help owners and operaprising a requirement for existing ships to be as technically effi- tors through these complex decisions, in particular the presscient as new ships as soon as possible after October 2022 ing action required around existing ship energy efficiency.”
Andy McKeran
ClassNK updates “Guidelines for Remote Surveys”
Leading Classification Society ClassNK has released “Guidelines for Remote Surveys Ver. 2.0” including a class notation requirement for the ship with advance preparation for remote surveys.
ClassNK has been working on the advancement of surveys using digital technology in line with its R&D roadmap and Digital Grand Design 2030, and published “Guidelines for Remote Surveys”. Incorporating outcomes of investigation and examination for providing the standards in the application of remote surveys to ensure reliability equivalent to conventional witness surveys with transparency, the guidelines have described the types of surveys that can be applied, the types and amounts of information required for remote surveys, and the requirements for the use of ICT.
In the Ver. 2.0, ClassNK has made revision for the clarification of selection of equipment and communication infrastructure, and the class notation requirement for the ship with advance preparation for remote surveys such as procedures for crew members as well as the description review for category of remote surveys and applicable survey items.
New Generation 3D Printed Propeller Certified by Bureau Veritas
Bureau Veritas (BV), a world leader in “Being the trusted certification partner testing, inspection, and certification, has for this innovative and demanding projcertified a new generation 3D printed ect has been an opportunity to demonpropeller manufactured by Naval Group. strate how Bureau Veritas brings With its 2.5-metre span supported by expertise and added-value as a partner five 200-kg blades, Naval Group manu- for innovation. This technology is promfactured this new-generation propeller ising and opens the room for further, thanks to a metal 3D printing process. more complex, innovations in additive Mounted on a Tripartite-class mine- manufacturing. hunter, the propeller will now accompany Emmanuel Chol, Director of the the ship on all of its operational missions. Naval Group Nantes-Indret site, Laurent Leblanc The propeller is a technological achieve- Emmanuel Chol added: “Including Bureau Veritas ment, as the largest metal 3D-printed propeller ever manu- from the very beginning was vital for factured, and the first one made using additive manufacturing us to reach our goal of bringing the WAAM (Wire Arc Additive technology to equip a military ship in operation. Manufacturing) process from its research & development
Obtaining military naval quality requires rigorous develop- stage to actionable industrial standards. In this regard, we are ment. Bureau Veritas has been involved at every step of the very proud to have obtained BV’s certification of the 3D-printed manufacturing and testing process. Building on our technical propeller blades, reflecting the industrial maturity of Naval expertise and innovation capabilities in 3D printing technol- Group as well as our capacity to meet the highest and most rigogy for the maritime industry, we worked closely with Naval orous of standards.” Group throughout the process to: Bureau Veritas has been active for more than 20 years in naval • Define the qualification plan for the process ships. “We help ensure the design of vessels meets recognized • Define the production testing and inspection plan for the 3D standards, working with clients to optimize designs and identify printed parts innovative solutions. Our classification services cover a range of • Witness manufacturing steps and testing combat and governmental vessels: frigates, corvettes, sub• Verify the quality records and test reports marines, multipurpose vessels, aircraft carriers, amphibious ves-
Laurent Leblanc, Senior Vice President Technical & Opera- sels, auxiliary vessels, landing crafts, replenishment crafts, tions at Bureau Veritas Marine & Offshore, commented: OPVs and other governmental vessels”, says Bureau Veritas.
ABS Chairman, President and CEO Christopher J. Wiernicki has been elected to the U.S. National Academy of Engineering (NAE) for innovative leadership in the design, engineering, and operation of ships and offshore structures.
Election to the NAE is among the highest professional distinctions accorded to an engineer. Academy membership honors those who have made outstanding contributions to engineering research, practice, or education and to the pioneering of new and developing fields of technology, making major advancements in traditional fields of engineering, or developing/implementing innovative approaches to engineering education.
“As an engineer leading a global organization committed to excellence in all aspects of marine and offshore operations, it is a tremendous and humbling honor to be recognized for innovation,” said Wiernicki. “Engineering plays a pivotal role in the ABS mission to make the oceans safer and in the significant industry advances we have delivered.”
Election of new NAE members is the culmination of a yearlong process. The ballot is set in December and the final vote for membership occurs during January. Wiernicki will be formally inducted during the NAE’s annual meeting on October 3, 2021.
RINA and SDARI to develop ground-breaking methanol/ammonia fuelled tanker design
RINA, a leading global classification society, and the Shanghai Merchant Ship Design & Research Institute (SDARI) have signed a Joint Development Project Agreement to develop a ground-breaking ship design capable of being fuelled by either ammonia or methanol.
Within the Agreement, SDARI will focus on the ship concept development and design while RINA will verify the compliance with the applicable rules, including those for the use of alternative fuels. The selected ship type is a tanker but the project, which is the first to investigate using both methanol and ammonia in this type of vessel, will increase understanding of the application of both fuels within the shipping industry with opportunities to apply designs to different types of ships. External support to the project will be provided by MAN Energy Solutions, a leader in dual fuel innovation.
Giosuè Vezzuto, Executive Vice President Marine at RINA, said: “Ship designs have come a long way in their efficiency, but to meet targets for reduced emissions we need to look to alternative fuels. A ship specifically designed and optimized for using ammonia and methanol as fuels offers a future proof, environmentally sustainable solution. This is an important milestone within the RINA set of initiatives on innovation and energy transition towards the compliance with IMO 2030 and IMO 2050. We are pleased to join forces with SDARI and believe this project will benefit the whole shipping industry, releasing the potential of both ammonia and methanol”.
Wang Gang Yi, Vice President of SDARI, said: “SDARI will always invest important resources into R&D, producing more efficient ship concepts and designs and using innovative energy sources. We are pleased to be working with RINA on our common goals to provide increasingly reliable design solutions to meet the emissions targets set by IMO for 2030 and 2050”.
Brian Østergaard Sørensen, Vice President and Head of R&D, Two-Stroke Business at MAN Energy Solutions Copenhagen, said: “We encourage industry-wide partnerships for decarbonising the marine market and are very happy to collaborate with such respected institutions as RINA and SDARI. While two-stroke engine technology will likely retain its influence within deep-sea shipping for the foreseeable future, ammonia and methanol are fuels with a lot of potential as clean, zero-carbon fuels and with whom we have a lot of experience. We look forward to adding our expertise to the project”.
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He was also the Marine Operations Manager in Singapore for classification society Lloyd’s Register. He holds a Master of Science (Maritime Studies) from Nanyang Technological University and a Class 1 Certificate of Competency in Marine Engineering.
S.S Teo, Executive Chairman, said: “We are pleased to welcome Chung Hun to PIL with his wealth of experience in the public and private maritime sector. Effective fleet management is at the core of PIL. This includes the health, safety and well-being of our seafarers which has always been, and will continue to be at the top of our priorities, especially during this Covid-19 period. I trust that Chung Hun will be a worthy torch-bearer for these founding principles.
We would also like to thank Captain Minhas for his over 17 years of dedicated service to PIL. In his most recent role as General Manager of Fleet Division, among other achievements, he was instrumental in streamlining PIL's fleet management processes, improving the monitoring of vessels and ensuring PIL’s compliance with IMO sulphur regulations. PIL would like to wish him all the best in his future endeavours.”
Tier III Exhaust-After-Treatment Orders for Low-Speed Engines Pass 1,000 Mark
Exhaust Gas Recirculation and Selective Catalytic Reduction systems slash NOx and benefit efficiency
MAN Energy Solutions’ Two-Stroke Business has announced that it has surpassed 1,000 orders for secondary-measure, Tier III-compliant, emission-reduction technology for its portfolio of MAN B&W-branded, low-speed engines.
Approximately one-quarter of the orders have been for EGR (Exhaust Gas Recirculation) systems, with SCR (Selective Catalytic Reduction) systems accounting for the remainder. The milestone was passed in early-January 2021 and is built upon references from the company’s portfolio of ME-B, ME-C and MC-C fuel-oil engines. Currently, almost half of all orders have entered active service.
Bjarne Foldager, Senior Vice President and Head of TwoStroke Business at MAN Energy Solutions, said: “This is a notable milestone that is built on the know-how we have amassed over the past decade or so. Our fully-mature EGR and SCR systems not only achieve Tier III NOx-compliance, but also deliver performance upgrades for engines in terms of increased fuel efficiency and lower, general emissions. As such, our ability to treat a ship as a complete system gives us a clear market advantage that enables us to prioritise environmental considerations.”
NOx solutions
Exhaust gas recirculation (EGR) prevents the formation of NOx by controlling the combustion process, while Selective Catalytic Reduction (SCR) uses a catalyst and an additive to reduce the NOx generated by the combustion process.
Uniquely for the two-stroke sector, MAN Energy Solutions offers both EGR and SCR as proprietary NOx solutions, including both low- and high-pressure variants of the latter. The company has long experience with EGR technology and reported its first order already in 2011, while SCR-HP won its first order in January 2019 and features a drastically reduced reactor size compared to rival systems.
Graphical rendering of an MAN B&W two-stroke engine with EGR system Rendering of an MAN B&W SCR-HP reactor with host two-stroke engine
