The International Maritime Organization (IMO), a United Nations agency, implemented a global regulation that reduced the sulfur content limit in fuel oil from 3. Global Regulations and the Sulfur Cap The regulatory landscape for bunker fuel has shifted dramatically in recent years, driven by international environmental concerns.
Heavy Fuel Oil Properties and Characteristics
Heavy Fuel Oil (HFO): The traditional workhorse of deep-sea shipping, this is the residual product that requires heating. To meet the extreme pressure and temperature conditions inside a ship's engine, it must be heated to high temperatures to remain fluid.
Unlike refined diesel, it contains a complex mixture of long-chain hydrocarbons, asphaltenes, and impurities such as sulfur and vanadium. This change, effective January 1, 2020, forced the entire shipping industry to adapt.
Heavy Fuel Oil Properties and Sulfur Compliance Challenges
The term "bunker" originates from the coal storage areas on ships, and the name has persisted for the fuel tanks and the fuel itself that keep these modern leviathans moving. Marine fuel oil, commonly referred to as bunker fuel, is the lifeblood of global commerce, powering the massive engines that transport goods across the world's oceans.
More About Bunker fuel oil
Looking at Bunker fuel oil from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Bunker fuel oil can make the topic easier to follow by connecting earlier points with a few simple takeaways.
