Smelting
(Further information: blast furnace) Smelting is a form of extractive metallurgy; its main use is to produce a base metal from its ore. This includes production of silver, iron, copper and other base metals from their ores. Smelting makes use of heat and a chemical reducing agent to decompose the ore, driving off other elements as gases or slag and leaving just the metal base behind. The reducing agent is commonly a source of carbon such as coke, or in earlier times charcoal. Plants for the electrolytic reduction of aluminium are also generally referred to as aluminium smelters.
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Smelting
(Further information: blast furnace) Smelting is a form of extractive metallurgy; its main use is to produce a base metal from its ore. This includes production of silver, iron, copper and other base metals from their ores. Smelting makes use of heat and a chemical reducing agent to decompose the ore, driving off other elements as gases or slag and leaving just the metal base behind. The reducing agent is commonly a source of carbon such as coke, or in earlier times charcoal. Plants for the electrolytic reduction of aluminium are also generally referred to as aluminium smelters.
has abstract
(Further information: blast fu ...... rred to as aluminium smelters.
@en
Fundição em metalurgia é a téc ...... Aratu - operado pela Novelis
@pt
La fundición es una forma de m ...... cto final es aluminio fundido.
@es
La fusion des métaux est la pr ...... ’état solide à l’état liquide.
@fr
الصَّهْر في علم الفلزات هو شك ...... ل الحجر الجيري لإزالة الشوائب.
@ar
製錬(せいれん、smelting)とは鉱石を還元することによ ...... 鉱石から廃棄物に原料を変更して日本国内での製錬が続いている。
@ja
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(Further information: blast fu ...... rred to as aluminium smelters.
@en
Fundição em metalurgia é a téc ...... de redução da alumina ocorra.
@pt
La fundición es una forma de m ...... udar a eliminar la ganga acomp
@es
La fusion des métaux est la pr ...... ’état solide à l’état liquide.
@fr
الصَّهْر في علم الفلزات هو شك ...... ل الحجر الجيري لإزالة الشوائب.
@ar
製錬(せいれん、smelting)とは鉱石を還元することによ ...... 鉱石から廃棄物に原料を変更して日本国内での製錬が続いている。
@ja
label
Fundición (metalurgia)
@es
Fundição (metalurgia)
@pt
Fusion des métaux
@fr
Smelting
@en
صهر (علم الفلزات)
@ar
製錬
@ja