https://en.wikipedia.org/wiki/Blast_furnace

A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, generally pig iron, but also others such as lead or copper. Blast  ...

https://simple.wikipedia.org/wiki/Blast_furnace

Special nozzles called "tuyeres" are used to put the air in the furnace. The nozzles are at the bottom of the furnace. This process is called "blasting". It is why it is ...

https://www.britannica.com/technology/blast-furnace

Blast furnaces are used to produce pig iron from iron ore for subsequent. ... Blast furnace, a vertical shaft furnace that produces liquid metals by the reaction of a ...

http://www.thepotteries.org/shelton/blast_furnace.htm

The blast furnace is a huge, steel stack lined with refractory brick, where iron ... is used to remove sulphur from the iron which is necessary before the hot metal ...

http://resources.schoolscience.co.uk/Corus/14-16/steel/msch2pg2.html

The Blast Furnace is a large steel structure about 30 metres high. ... approaching 2000oC. The furnace gets its name from the method that is used to heat it.

http://www.nationalslag.org/blast-furnace-slag

Blast Furnace Slag is formed when iron ore or iron pellets, coke and a flux ... Common uses are as aggregates in ready-mix concrete, precast concrete, hot mix ...

https://www.mbrashem.com/how-does-a-blast-furnace-work/

A blast furnace uses heat to convert iron oxides into liquid iron, which can then be used for a variety of industrial applications. The blast furnace is a brick-lined, ...

https://www.youtube.com/watch?v=8s8rcnxqLIw

May 3, 2010 ... Blast Furnace Modern furnaces are equipped with an array of ... "bells" are used to control the entry of the raw material into the blast furnace.

https://www.sciencedirect.com/topics/engineering/blast-furnace-operation

The principal raw materials used in the blast furnace operation consist of. 1. Metallurgical coke, ferrous bearing feeds and fluxes charged via the furnace top. 2.

https://scienceaid.net/chemistry/applied/blastfurnace.html

Blasts furnaces are used for smelting during the production of metals such as iron , lead, zinc, and copper. A blast furnace works by blasting hot air up through ...