Heavy Fuel Oil (HFO) – Definition and Pronunciation
What is HFO?
HFO (Heavy Fuel Oil) is a viscous, high-density fuel derived from crude oil, primarily used in marine vessels and industrial power generation. It is known for its cost-effectiveness and high energy content, but requires pre-heating for efficient combustion.
Examples of HFO
Switching a ship from HFO to MDO/MGO fuel could result in a significant increase in overall vessel operating costs. In addition, these costs are expected to increase over time as demand for low sulfur fuel increases.
From “LNG Bunkering Guidelines: Comprehensive Insights and Best Practices for Operators”.
Loading LNG into fuel tanks is a different process from loading HFO due to some unique differences in the fuel’s characteristics. One difference is that LNG is carried as a boiling liquid, which means temperature and pressure influence the behavior of the liquid.
From “LNG Bunkering: Technical and Operational Advisory”.
Heavy fuel oil (HFO), which is high in sulphur content, is the traditional source of energy to power ships. It is considered the bane in terms of emissions for environmentalists.
From “Low Sulfur Fuel Operational Challenges for Ships”.
Pronunciation of HFO
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