With key insights from Kristian Mogensen of MAN Energy Solutions and Luca Lori of Alfa Laval. Both experts shed light on the progress and challenges in adapting ammonia for maritime applications. <\/p>\n
Kristian Mogensen emphasised the extensive work MAN Energy Solutions has invested in ammonia engine development since 2019. \u201cWe\u2019ve dedicated over 5,000 hours on this resulting in more than 40 patents pending and several already granted,\u201d he stated. Their efforts include testing a 7S60 engine on ammonia and achieving significant milestones. \u201cWe\u2019ve completed over 300 R&D tests and demonstrated that low NOx emissions can be achieved through engine tuning alone, eliminating the need for after-treatment systems.\u201d <\/p>\n
Mogensen highlighted key achievements in reducing emissions. \u201cAmmonia slip\u2014a critical issue\u2014has been reduced by 40% through design improvements,\u201d he said. However, challenges remain, such as ensuring optimal engine performance and fine-tuning ammonia combustion in diesel-cycle engines. Pilot projects are crucial for proving this technology before full market deployment. \u201cWe\u2019re working closely with shipbuilders and engine designers in major shipbuilding nations like China, Korea, and Japan, with around 30 pilot projects already underway,\u201d he added. <\/p>\n
Luca Lori, representing Alfa Laval, focused on the company\u2019s role in developing ammonia fuel supply systems. \u201cSafety, efficiency, and usability are our pillars when designing solutions for low-flashpoint and toxic fuels like ammonia,\u201d Lori explained. He described Alfa Laval\u2019s ammonia release mitigation systems, which utilize water absorption and boiler-based solutions to handle potential leaks or venting. \u201cWater absorption is ideal for immediate response, while the boiler solution effectively burns effluent in controlled scenarios,\u201d he added. <\/p>\n
Lori also addressed the challenges of designing ammonia systems. \u201cAmmonia is new to the marine industry, requiring innovations to ensure compatibility and safety. We\u2019ve progressed from theoretical models to full-scale testing, validating equipment performance under realistic conditions,\u201d he said. Alfa Laval has collaborated extensively with engine manufacturers, leveraging prototype systems to advance ammonia R&D. <\/p>\n
Both experts underlined the transformative potential of ammonia as a marine fuel. While Mogensen detailed MAN\u2019s readiness to deliver commercial ammonia engines in the near future, Lori highlighted Alfa Laval\u2019s solutions for reliable and safe ammonia fuel handling. <\/p>\n
For the shipping industry looking for alternatives to conventional fuels, ammonia stands out for its emissions reduction potential. However, as both speakers acknowledged, ongoing testing and collaboration across the supply chain will be crucial to making this vision a reality. <\/p>\n","protected":false},"excerpt":{"rendered":"
At this year\u2019s Propulsion and Future Fuels event, a detailed discussion on ammonia\u2019s potential as a marine fuel took place<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14,52],"tags":[],"sponsor":[],"class_list":["post-1495","post","type-post","status-publish","format-standard","hentry","category-news-pff","category-propulsion-future-fuels"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/posts\/1495","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/comments?post=1495"}],"version-history":[{"count":0,"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/posts\/1495\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/media?parent=1495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/categories?post=1495"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/tags?post=1495"},{"taxonomy":"sponsor","embeddable":true,"href":"https:\/\/www.motorship.com\/propulsion-and-future-fuels-conference\/wp-json\/wp\/v2\/sponsor?post=1495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}