aluminothermy

[uh-loo-muh-nuh-thur-mee]

a·lu·mi·no·ther·my

[uh-loo-muh-nuh-thur-mee]
noun Metallurgy.
a process of producing high temperatures by causing finely divided aluminum to react with the oxygen from another metallic oxide.
Also, a·lu·mi·no·ther·mics.


Origin:
1910–15; alumino- + -thermy
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Aluminothermy is always a great word to know.
So is law of areas. Does it mean:
force that gravitation exerts upon a body, equal to mass times local acceleration of gravity
says a line linking a planet to the sun sweeps out equal areas in equal time
Collins
World English Dictionary
aluminothermy (əˈluːmɪnəʊˌθɜːmɪ)
 
n
Also called: thermite process a process for reducing metallic oxides using finely divided aluminium powder. The mixture of aluminium and the oxide is ignited, causing the aluminium to be oxidized and the metal oxide to be reduced to the metal

Collins English Dictionary - Complete & Unabridged 10th Edition
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