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Smelting

Smelting is a process of applying heat and a chemical reducing agent to an ore to extract a desired base metal product. It is a form of extractive metallurgy that is used to obtain many metals such as iron, copper, silver, tin, lead, and zinc. Smelting uses heat and a chemical reducing agent to decompose the ore, driving off other elements as gases or…

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Map overview Semantic statistics

Smelting

Nodes148
Edges147
Triples126
Avg. degree1.99
Density0.013514
Components1

How this topic connects Entity context

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Smelting

Top relations

related to Sulfide ores · 22
Smelting → Ausmelt, BF, EAF, Flash, Fuel, In, Isasmelt, Kivset, Mitsubishi, More, Noranda, SKS, Some, Such, Tamano, Teniente, The, There, Top-jetting, Traditionally
related to Early iron smelting · 15
Smelting → Ancient Egypt, Archaeologists, BC, Central Anatolia, Dynasty, In, Kaman-Kalehöyük, New Hittite Empire, Proto-Hittite, Significantly, Souckova-Siegolová, Tanzania, The, These, Third Intermediate Period
related to Later iron smelting · 13
Smelting → Bessemer, Both, China, Corex Process, From, High Middle Ages, In, Industrial Revolution, Instead, Processes, Puddling, Qin, This
related to Reduction · 13
Smelting → After, As, CO, CO2, Examples, Fe, Fe2O3, First, O2, Reduction, Second, The, This
related to Copper and bronze · 11
Smelting → Andes, BC, Belovode, Campfires, Copper, How, Old World, Pločnik, Serbia, The, Turkey
related to history · 11
Smelting → Bronze Age, Carbon, In, Iron Age, It, Of, Old World, Roasting, Stone Age, The, These
has impact · 8
Smelting → Canada, Even, Flin Flon, Labourers, Lakes, North America, Smelters, The
related to Fluxes · 4
Smelting → Calcium, Flux, Fluxes, This
related to Process · 2
Smelting → Most, To
see also · 2
Smelting → Cast, Columbian AmericaMetallurgyPyrometallurgyWrought

Important terminology Word statistics

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Important terminology

iron copper metal ore lead smelters carbon oxygen sulfide roasting metals oxide slag used chemical process tin reducing ores reduction

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Smeltingis aprocess of applying heat and a chemical reducing agent to an ore to extract a desired base metal product0.90text
ironinstance ofIt is a form of extractive metallurgy that is used to obtain many metals0.80text
copperinstance ofIt is a form of extractive metallurgy that is used to obtain many metals0.80text
silverinstance ofIt is a form of extractive metallurgy that is used to obtain many metals0.80text
tininstance ofIt is a form of extractive metallurgy that is used to obtain many metals0.80text
leadinstance ofIt is a form of extractive metallurgy that is used to obtain many metals0.80text
and zincinstance ofIt is a form of extractive metallurgy that is used to obtain many metals0.80text
those commonly used to obtain copperinstance ofis lower than that of the bonds in the ore.Sulfide ores0.80text
zincinstance ofis lower than that of the bonds in the ore.Sulfide ores0.80text
or leadinstance ofis lower than that of the bonds in the ore.Sulfide ores0.80text
are roasted before smelting in order to convert the sulfides to oxidesinstance ofis lower than that of the bonds in the ore.Sulfide ores0.80text
which are more readily reduced to the metalinstance ofis lower than that of the bonds in the ore.Sulfide ores0.80text

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