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Innovations in the Marine Fuel Industry

24 December 2024

The marine fuel industry is transforming as yachting embraces new technologies to reduce environmental impact, enhance fuel efficiency, and meet stringent international regulations. Innovations in fuel types, additives, and operational practices are making yachting more sustainable and delivering significant cost savings for operators.

Here’s a look at the most impactful innovations driving the future of marine fuels, including a spotlight on SulNOxEco™ Diesel Conditioner, a game-changing fuel efficiency and sustainability product.

Advanced Biofuels: Renewable and Effective

Hydrotreated Vegetable Oil (HVO): A Renewable Revolution

HVO, or Hydrotreated Vegetable Oil, is a second-generation biofuel that stands at the forefront of sustainable alternatives within the marine fuel industry. Recognised for its advanced production process and superior performance characteristics, HVO represents a significant leap forward in the transition to cleaner energy sources for maritime operations.

Why Choose HVO?

  • Lower Emissions:
    HVO offers up to 90% lower CO₂ emissions compared to traditional diesel, making it a cornerstone in reducing the yachting industry’s carbon footprint.
  • Improved Efficiency:
    With higher energy content and a superior cetane number (>70), HVO provides more power per tonne, ensuring cleaner and more complete combustion.
  • Versatility:
    HVO can be used in pure form or blended with diesel in any ratio, requiring no engine modifications.

BFuture: The Pinnacle of HVO Excellence

Peninsula’s BFuture represents the pinnacle of innovation in marine fuel solutions, offering a premium Hydrotreated Vegetable Oil (HVO) product specifically tailored to meet the unique demands of the yachting sector. This cutting-edge fuel combines exceptional performance with an unwavering commitment to environmental sustainability, making it the ideal choice for operators looking to reduce their carbon footprint without compromising on efficiency or luxury. 

Key Benefits of BFuture

  • Cleaner Experience:
    Reduced exhaust smoke minimises hull staining, improving the onboard guest experience and reducing maintenance.
  • Engine Longevity:
    Cleaner combustion reduces strain on engines, ensuring optimal performance and longevity.
  • Sustainability Commitment:
    Manufactured through the hydrotreatment of waste oils and fats, BFuture embodies a bold shift toward a more sustainable yachting industry.

Technical Advantages

FeatureBFuture (HVO)Diesel
FeedstockVegetable oil and fatsCrude oil
Density at 15ºC (g/cm³)0.765 – 0.8000.835
Sulphur Content (ppm)<5*<10
Cetane Number>7040-55
Oxidation StabilityExcellentStandard

*Up to 90% reduction in emissions achieved when measuring well-to-wake emissions.

Biofuels and Alternative Marine Fuels

The push for sustainability extends beyond HVO. The marine industry is increasingly exploring other renewable and alternative fuels to meet environmental targets.

  • Fatty Acid Methyl Esters (FAME):
    A widely used biodiesel derived from renewable sources, FAME reduces sulphur emissions and greenhouse gases.
  • Liquefied Natural Gas (LNG):
    LNG offers significant reductions in SOx, NOx, and particulate matter (PM) emissions, making it a strong contender as a transitional marine fuel.
  • Methanol:
    Methanol is emerging as a viable option due to its ease of storage and ability to lower CO₂ emissions.

While these are not suited to the yachting sector, decarbonisation is something that the entire marine industry is striving towards and advancements in other sectors may help drive innovation through similar learnings in yachting.

Fuel Additives: Enhancing Efficiency and Reducing Emissions

Fuel additives play a critical role in optimising the performance of marine fuels. Among these, SulNOxEco™ Diesel Conditioner is leading the way with its innovative approach.

SulNOxEco™ Diesel Conditioner

SulNOxEco™ is a green, biodegradable additive designed to enhance fuel efficiency and reduce harmful emissions.

  • Improved Combustion:
    Facilitates complete combustion, reducing particulate matter and soot while enhancing fuel economy.
  • Lower Emissions:
    Reduces NOx, SOx, and visible smoke, contributing to cleaner marine operations.
  • Engine Protection:
    Improves lubricity, extending the life of key components like fuel pumps and injectors.
  • Cost Savings:
    Operators can realise up to 10% savings in operational costs, making SulNOxEco™ both a sustainable and economical choice.

At Peninsula we regonise the benefits of this type of technology, which is why we have agreed to install the world’s first SulNOx dosing system at our Superyacht Fuel Terminal in Gibraltar.

Digitalisation: The Future of Fuel Management

Advanced fuel management systems are leveraging digital tools to monitor fuel consumption, optimise routes, and minimise waste. These innovations not only enhance operational efficiency but also support sustainability goals by identifying inefficiencies in real-time.

Hydrogen and Ammonia: Next-Generation Fuels

Looking ahead, hydrogen and ammonia are gaining attention as zero-carbon marine fuels.

  • Hydrogen:
    With water as its only byproduct, hydrogen offers a promising zero-emission solution, though challenges around storage and production remain.
  • Ammonia:
    Carbon-free and easy to store, ammonia is becoming a key focus for future marine fuel innovations.

The Road Ahead: A Collaborative Effort

The shift towards innovative marine fuels and technologies is not just about compliance—it’s about creating a more sustainable and efficient industry. Products like SulNOxEco™ Diesel Conditioner, along with the adoption of biofuels, LNG, and digital tools, are setting a new standard for cleaner operations.

At Peninsula, we are committed to driving this transformation by offering cutting-edge fuel solutions tailored to the unique needs of our clients. From advanced biofuels to innovative fuel additives, we provide comprehensive services that balance sustainability, performance, and cost-efficiency.

Contact us today to learn how our innovative marine fuel solutions can support your operational goals and help you navigate the future of sustainability.

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