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Sinking of RMS Lusitania on a map of Ireland. The RMS Lusitania was a British-registered ocean liner that was torpedoed by an Imperial German Navy U-boat during the First World War on 7 May 1915, about 11 nautical miles (20 kilometres) off the Old Head of Kinsale, Ireland. The attack took place in the declared maritime war-zone around the UK ...
A coal bin, coal store or coal bunker is a storage container for coal awaiting use or transportation. This can be either in domestic, commercial or industrial premises, or on a ship or locomotive tender, or at a coal mine or processing plant. Domestic coal bunkers are associated with the use of coal in open fires or for solid-fuel central heating.
Coal preparation plant. A coal preparation plant ( CPP; also known as a coal handling and preparation plant ( CHPP ), coal handling plant, prep plant, tipple or wash plant) is a facility that washes coal of soil and rock, crushes it into graded sized chunks (sorting), stockpiles grades preparing it for transport to market, and more often than ...
However, some U.S. Navy officers disagreed with the board, suggesting that the ship's magazines had been ignited by a spontaneous fire in a coal bunker. The coal used in Maine was bituminous, which is known for releasing firedamp, a mixture of gases composed primarily of flammable methane that is prone to spontaneous explosions. An ...
The famous ship SS Great Britain—reduced to a coal bunker—supplied coal to Invincible and Inflexible. The armed merchant cruiser Macedonia was ordered to patrol the harbour, while Kent maintained steam in her boilers, ready to replace Macedonia the next day, 8 December; Spee's fleet arrived in the morning of the same day. [10]
Coal trimmer. A coal trimmer or trimmer is a position within the engineering department of a coal -fired steamship that involves all coal handling duties. Their main task is to ensure that coal is evenly distributed within a ship to ensure it remains trim in the water. Their efforts to control the fore-and-aft angle at which a ship floats is ...
The north entrance to the Cheyenne Mountain Complex in Colorado, United States. A bunker is a defensive military fortification designed to protect people and valued materials from falling bombs, artillery, or other attacks. Bunkers are almost always underground, in contrast to blockhouses which are mostly above ground. [1]
Fly ash, flue ash, coal ash, or pulverised fuel ash (in the UK)— plurale tantum: coal combustion residuals ( CCRs )—is a coal combustion product that is composed of the particulates that are driven out of coal-fired boilers together with the flue gases. Ash that falls to the bottom of the boiler's combustion chamber (commonly called a ...