Search results
Heavy fuel oil (HFO) is a category of fuel oils of a tar -like consistency. Also known as bunker fuel, or residual fuel oil, HFO is the result or remnant from the distillation and cracking process of petroleum. For this reason, HFO is contaminated with several different compounds including aromatics, sulfur, and nitrogen, making ...
Jan 9, 2024 · Bunker fuels can be loaded onto vessels in a number of ways: From a ‘bunker barge’, whereby a ship pumps fuel oil from its own tanks into a receiving vessel. Via the shore, where a bunker hose connected to a pipeline installation, shore storage tank, or a tank truck supplies fuel to a ship.
Bunker fuel or bunker crude is technically any type of fuel oil used aboard water vessels. Its name is derived from coal bunkers, where the fuel was originally stored. In 2019, large ships consumed 213 million metric tons of bunker fuel. [ 12 ]
Mar 3, 2019 · The heavy fuel oil is stored in the ship’s bunker tanks. Storage of such a large quantity of fuel leads to sludge formation which involves a thick layer on the bottom surface of the tanks. The sludge also sticks on the heat transfer surface of the steam pipes.
Mar 6, 2021 · Fuel oil bunkering is a critical operation on board ships which requires receiving oil safely into the ship’s tanks without causing an overflow of oil. The quantity of fuel oil to be received is decided in consultation with the master.
Jul 19, 2024 · Bunker oil is oil loaded into bunker tanks for use as fuel, as distinguished from oil carried as cargo. Bunker oils contain metals and contaminants that can cause corrosion in commercial ships, cruise ships and cargo.
Aug 23, 2024 · Bunker fuel, also known as a marine fuel, is a type of fuel oil used on board ships. It is a heavy, viscous fuel that is a byproduct of crude oil distillation. The quality and price of bunker fuel can vary greatly depending on its origin and the refining process.
