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1 reverberatory slag
expanded blastfurnace slag — шлак, шлаковая пемза, термозит
foamed slag — вспученный шлак, шлаковая пемза, термозит
English-Russian big polytechnic dictionary > reverberatory slag
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2 reverberatory slag
Техника: шлак отражательной плавки -
3 reverberatory slag
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4 reverberatory
1. отражательная печь2. отражательныйThe English-Russian dictionary general scientific > reverberatory
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5 slag roasting
stall roasting — обжиг в стойлах; обжиг в стойловых печах
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6 hearth
1) топка, пламенное пространство печи3) металлоприёмник ( шахтной печи)4) горн8) жаровня•-
acid hearth
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blast-furnace hearth
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bowl hearth
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cup-shaped hearth
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fixed hearth
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furnace hearth
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graphite hearth
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hollow hearth
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kiln hearth
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rammed hearth
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refining hearth
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reverberatory hearth
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revolving hearth
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roasting hearth
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roller hearth
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rotary hearth
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skulled hearth
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slag hearth
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smelting hearth
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traveling hearth
См. также в других словарях:
reverberatory furnace — Furnace used for smelting, refining, or melting in which the fuel is not in direct contact with the contents but heats it by a flame blown over it from another chamber. Such furnaces are used in copper, tin, and nickel production, in the… … Universalium
metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… … Universalium
tin processing — Introduction preparation of the ore for use in various products. Tin (Sn) is a relatively soft and ductile metal with a silvery white colour. It has a density of 7.29 grams per cubic centimetre, a low melting point of 231.88° C… … Universalium
Puddling (metallurgy) — Puddling was an Industrial Revolution means of making iron and steel. In the original puddling technique, molten iron in a reverberatory furnace was stirred with rods, which were consumed in the process. Later, it was also used to produce a good… … Wikipedia
lead processing — Introduction preparation of the ore for use in various products. Lead (Pb) is one of the oldest metals known, being one of seven metals used in the ancient world (the others are gold, silver, copper, iron, tin, and mercury). Its low… … Universalium
copper processing — Introduction use of smelting or leaching, usually followed by electrolytic refining or recovery, to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of copper and of its… … Universalium
Wrought iron — is commercially pure iron. In contrast to steel, it has a very low carbon content. It is a fibrous material due to the slag inclusions (a normal constituent). This is also what gives it a grain resembling wood, which is visible when it is etched… … Wikipedia
iron processing — Introduction use of a smelting process to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of iron and of its preparation for smelting. Iron (Fe) is a… … Universalium
cement — cementable, adj. cementer, n. cementless, adj. /si ment /, n. 1. any of various calcined mixtures of clay and limestone, usually mixed with water and sand, gravel, etc., to form concrete, that are used as a building material. 2. any of various… … Universalium
Blast furnace — A blast furnace is a type of metallurgical furnace used for smelting to produce metals, generally iron. In a blast furnace, fuel and ore are continuously supplied through the top of the furnace, while air (sometimes with oxygen enrichment) is… … Wikipedia
Smelting — For other uses, see Smelt (disambiguation). Electric phosphate smelting furnace in a TVA chemical plant (1942) Smelting is a form of extractive metallurgy; its main use is to produce a metal from its ore. This includes iron extraction from … Wikipedia