Econowind’s Post

Follow Offshore Energy - Green Marine showcase page to learn more about sustainability initiatives in the maritime industry

An order with a rare twist. This order is notable in that the ship is designed to be ready to run on not one, but two different alternative fuels (fossil LNG is not counted as such). One fuel, Ammonia is cryogenic, the other, Methanol, is a liquid fuel at ambient temperatures. "With an overall length of 225 meters and a beam of 36 meters, the vessel design has been designated as Pulpmax, G2 Ocean revealed, adding that the vessels will have eight cargo and four electro-hydraulic jib cranes with safe working load (SWL) lifting capacity of 2 x 75 metric tonnes and 2 x 120 metric tonnes. G2 Ocean further said that the vessels will be equipped with dual-fuel engines allowing them to operate both on fuel oil and ammonia/methanol, noting that a dedicated deck space on either side of the accommodation has been incorporated into the vessel design for the future installation of fuel tanks for alternative fuels. The vessels, provided by Gearbulk, will be built by CSSC Huangpu Wenchong Longxue shipyard in China, and according to G2 Ocean, the contract signed by Gearbulk with CSSC Huangpu Wenchong Longxue is firm for two vessels, with an option to purchase two more. The first two vessels are expected to be delivered to the G2 Ocean pool in the first half of 2027." Given the differences in both fuels, it is a great testament to the shipyard, naval architects, G2 Ocean and all other stakeholders for taking up this challenge. It will undoubtedly bring new expertise to shipbuilding and design as they prepare to cater to an increasing number of multi-fuelled vessels in the future. It also reduces uncertainity for the owners when they have to decide which alternative fuel suits their needs. How can we further encourage such orders? Feel free to comment below. #ammonia #biofuels #hydrogen #methanol #sustainableshipping #decarbonization

After Stena Germanica, Stena Line is looking to retrofit two more ships to run on methanol. "As part of the project, the retrofit process will convert two out of the four main engines in each vessel to run on methanol alongside marine gas oil (MGO). The ship’s bunkering, storage, fuel supply and supporting systems will also be adapted for methanol. Stena Line’s ferry Stena Germanica was converted to be capable of running on methanol in 2015. Classed by LR, Stena Germanica is the only retrofitted methanol vessel in service and will provide valuable experience for the project to convert Stena Superfast VII and Stena Superfast VIII, according to the class society." Alongside LNG, methanol seems to be picking up steam among RoPax operators and thereby contributing to popularity in fuel adoption across segments. We must factor two challenges: 1. Ascertaining the green aspect of the fuel and it supply and production process. 2.Adequate training of crew to handle the fuel. What are your thoughts on this? Feel free to comment below. #ammonia #biofuels #hydrogen #methanol #sustainableshipping #decarbonization

Interesting these new 8-14cyl inline engines can generate as much as 80MW of power! 😱 might be feasible for stationary IPP power plants aswell #IPP https://lnkd.in/g-Tg2KDP

The future is here, OXE outboard engines had bridged the combatant craft capabilities for the majority of the free world by providing a Diesel / Multi fuel propulsion solution. This provides what has historically been a recreational boat painted green with gasoline engines. It is little known that fiberglass and gasoline is the core ingredients to Napalm. As this isn’t dangerous enough most of these boats who operate in a Riverine capacity have one way in and the same way. Tracer Rounds, 100 gallons of gasoline between your legs on fiberglass running through ambush alleys is terrible. Also, as a rule, some, when operating remote and distributed, you should be able to use the same time as what brings you fuel #OXE #usmc #combatantcraft

When asked, "why doesn't Bergen offer dual-fuel engines?" for us, the answer is simple: performance is too important. Our latest engine series gives our customers the flexibility to convert between the liquid-fuel B33:45 and our lean-burn gas B36:45 seamlessly. The solution is based on a common platform for all fuel options and applications, with standardized modules that allow for rapid service to ensure minimal downtime. In fact, our engine block, crankshaft and foundation are identical in both engine types, ensuring the engine installation setup remains unchanged, other than the fuel system. Additionally, our marine engines can be rebuilt onboard without steel cutting or docking required. As our customers focus on a greener future and making long-term decisions, its difficult to predict changes in emission regulations, fuel prices, and fuel availability. With our modularized engine platform - your future-proof decision is made easy. Learn more about our engine offering: https://lnkd.in/dMy2i8vh #BergenEngines #FuelFlexibility

“Wärtsilä’s auxiliary engines picked for twelve Chinese #methanol -fueled giants” April 25, 2024, - Fatima Bahtić “Finnish technology group Wärtsilä has been contracted to provide #methanolfueledauxiliaryengines for twelve new 24,000 TEU #containerships owned by Chinese #shippingcompanies COSCO Shipping Lines and Orient Overseas Container Line (OOCL).” “As informed, the #auxiliaryengines are scheduled to be delivered for five COSCO’s #boxships and seven for OOCL’s #vessels . Each vessel will operate with three 8-cylinder and two 6-cylinder Wärtsilä 32M #engines .” “OOCL’s 24,000 TEU #ships are to be built at the Nantong COSCO KHI Ship Engineering yard, and the COSCO Shipping Lines’ 24,000 TEU vessels at the Dalian COSCO KHI Ship Engineering yard.” “The boxships are expected to commence commercial operations in 2026.” “Wärtsilä’s 32M #methanolfueledengine has received type approval certificates from several classification societies, including #ChinaClassificationSociety (#CCS).” “Studies have shown that using methanol instead of #heavyfueloil can cut #CO2 and other #GHGemissions . In particular, #greenmethanol derived from #renewablesources could achieve a further reduction in #carbonfootprint , according to Finnish company.” “”With #decarbonisation a major priority for the #maritimeindustry , #sustainablefuels , such as methanol, will play a vital role in helping shipping to reduce its #greenhousegasemissions ,” said Roger Holm, President of Wärtsilä Marine and Executive Vice President at Wärtsilä Corporation.” “As a leader in shaping the decarbonisation of #marine and #energyindustries , Wärtsilä continues to make strong investments in developing new #fuelflexibletechnologies and products which enable the industry’s transition towards #greenerfuels .” https://lnkd.in/eCtWXrmt? Source- original post Read all my posts #MariusPreston

Energy saving... You just have to do it.

Launch of hydrogen-powered vessel "H2 Barge 2"! 🚢 ✨ Today marks a significant milestone as Holland Shipyards Group celebrates the delivery of “H2 Barge 2” to Future Proof Shipping. This is our second hydrogen-powered vessel, following the success of “H2 Barge 1” last year. “H2 Barge 2” underscores our commitment to sustainable maritime innovation, featuring a complete retrofit with hydrogen fuel technology for zero emissions. 🔋 With a 1.2 MW fuel cell capacity and a cargo capacity of 190 TEU, it’s set to revolutionize container shipping on the Rotterdam – Duisburg route. A big thank you to Future Proof Shipping for partnering with us on this journey towards a greener future. Together, we’re proving that sustainable shipping is today’s reality, not just a vision. 🤝🌍 Read the full article: 👇 https://lnkd.in/dxAihmFs #FutureProofShipping #Innovation #ZeroEmissions #Hydrogenpower #Hydrogen #HydrogenVessel #MaritimeEngineering #GreenShipping #Shipbuilding