s/n14949384

Information
has gloss	(noun) a mixture of sulfides that forms when sulfide metal ores are smelted matte
has gloss	eng: Matte is a term used in the field of pyrometallurgy given to the molten metal sulfide phases typically formed during smelting of copper, nickel, and other base metals. Typically, a matte is the phase in which the principal metal being extracted is recovered prior to a final reduction process (usually converting) to produce a crude metal. Mattes may also be used to collect impurities from a metal phase, such as in the case of antimony smelting. Molten mattes are insoluble in both slag and metal phases. This insolubility, combined with differences in specific gravities between mattes, slags, and metals, allows for separation of the molten phases.
lexicalization	eng: matte
subclass of	(noun) (chemistry) a substance consisting of two or more substances mixed together (not in fixed proportions and not with chemical bonding) mixture
has subclass	(noun) matte that has 74 percent copper sparkle metal

Meaning
Czech
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lexicalization	ces: maska neodrážející světlo
Russian
has gloss	rus: Файнште́йн (нем. Feinstein, "тонкий, нежный" камень) — промежуточный продукт в пирометаллургической фазе получения никеля (Ni3S2). Получается при конвертировании штейнов. Медный файнштейн (Cu2S) чаще называется белым маттом.
lexicalization	rus: Файнштейн
Ukrainian
has gloss	ukr: Файнштейн (чистий штейн) — проміжний продукт в пірометалургіній фазі отримання нікелю (Ni3S2) після конвертації із вмістом заліза менше 3%. Мідний файнштейн (Cu2S) частіше називається білим маттом.
lexicalization	ukr: Файнштейн
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lexicalization	ukr: штейн

Links
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similar	e/Matte (metallurgy)