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en.wikipedia.org/wiki/Blast_furnace

A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, ..... Blast furnaces operate on the principle of chemical reduction whereby carbon monoxide, having a stronger affinity for the oxygen in iron ore than iron does, reduces the iron to its elemental form. Blast furnaces differ from ...

www.steel.org/making-steel/how-its-made/processes/how-a-blast-furnace-works.aspx

Iron oxides can come to the blast furnace plant in the form of raw ore, pellets or .... Some modern furnaces do not have bells but instead have 2 or 3 airlock type ...

.ask.com/youtube?q=How+does+a+Blast+Furnace+Work&v=hBqhGHfzQFQ
Oct 30, 2012 ... But do you know the metals are extracted from their ores using a process called smelting which is done in a Furnace called as Blast Furnace.

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

Making iron How does the blast furnace work? The Blast Furnace is a large steel structure about 30 metres high. It is lined with refractory bricks.

.ask.com/youtube?q=How+does+a+Blast+Furnace+Work&v=8s8rcnxqLIw
May 3, 2010 ... Follow us at: https://plus.google.com/+tutorvista/ Check us out at http://chemistry. tutorvista.com/inorganic-chemistry/metallurgy.html Blast ...

www.britannica.com/technology/blast-furnace

Blast furnace, a vertical shaft furnace that produces liquid metals by the reaction .... American Iron and Steel Institute - Steel Works - How a Blast Furnace Works ...

www.bbc.co.uk/history/british/victorians/launch_ani_blast_furnace.shtml

View our Blast Furnance animation and discover how Abraham Darby finally succeeded in smelting iron.

www.s-cool.co.uk/gcse/chemistry/extraction-of-metals/revise-it/the-blast-furnace

Oct 5, 2015 ... The charge is placed a giant chimney called a blast furnace. The blast furnace is around 30 metres high and lined with fireproof bricks. Hot air ...

www.ft.com/content/bc91954a-fb1c-11e5-b3f6-11d5706b613b

Apr 5, 2016 ... A blast furnace also represents a huge overhead cost because, once fired up, it typically runs for six to 10 years, giving an operator little ...

www.keenovens.com/articles/steel-furnance.htm

Ferrous comes from, or contains iron, while Non-Ferrous does not contain iron. ... How Steel is Made: a Brief Summary of a Blast Furnace: ... coke and limestone are charged into the furnace from the top and work their way down, becoming ...