smelting hearth

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• Hearth — (h[aum]rth), n. [OE. harthe, herth, herthe, AS. heor[eth]; akin to D. haard, heerd, Sw. h[ a]rd, G. herd; cf. Goth. ha[ u]ri a coal, Icel. hyrr embers, and L. cremare to burn.] 1. The pavement or floor of brick, stone, or metal in a chimney, on… …   The Collaborative International Dictionary of English

• Hearth ends — Hearth Hearth (h[aum]rth), n. [OE. harthe, herth, herthe, AS. heor[eth]; akin to D. haard, heerd, Sw. h[ a]rd, G. herd; cf. Goth. ha[ u]ri a coal, Icel. hyrr embers, and L. cremare to burn.] 1. The pavement or floor of brick, stone, or metal in a …   The Collaborative International Dictionary of English

• Hearth money — Hearth Hearth (h[aum]rth), n. [OE. harthe, herth, herthe, AS. heor[eth]; akin to D. haard, heerd, Sw. h[ a]rd, G. herd; cf. Goth. ha[ u]ri a coal, Icel. hyrr embers, and L. cremare to burn.] 1. The pavement or floor of brick, stone, or metal in a …   The Collaborative International Dictionary of English

• Hearth penny — Hearth Hearth (h[aum]rth), n. [OE. harthe, herth, herthe, AS. heor[eth]; akin to D. haard, heerd, Sw. h[ a]rd, G. herd; cf. Goth. ha[ u]ri a coal, Icel. hyrr embers, and L. cremare to burn.] 1. The pavement or floor of brick, stone, or metal in a …   The Collaborative International Dictionary of English

• Zinc smelting — is the process of converting zinc concentrates (ores that contain zinc) into pure zinc. The most common zinc concentrate processed is zinc sulfide,Citation | title = Compilation of Air Pollutant Emission Factors | publisher = U.S. Environmental… …   Wikipedia

• Slag hearth — Slag Slag (sl[a^]g), n. [Sw. slagg, or LG. slacke, whence G. schlacke; originally, perhaps, the splinters struck off from the metal by hammering. See {Slay}, v. t.] 1. The dross, or recrement, of a metal; also, vitrified cinders. [1913 Webster] 2 …   The Collaborative International Dictionary of English

• ore hearth — a small blast furnace for smelting lead. Also called Scotch furnace, Scotch hearth. [1815 25] * * * …   Universalium

• ore hearth — a small blast furnace for smelting lead. Also called Scotch furnace, Scotch hearth. [1815 25] …   Useful english dictionary

• Glamorgan — For other uses, see Glamorgan (disambiguation). Glamorgan Welsh: Morgannwg Motto: A Ddioddefws A Orfu (He Who suffered, conquered)[1][2] …   Wikipedia

• forehearth — ˈ ̷ ̷ˌ ̷ ̷ noun Etymology: fore + hearth 1. : the forward extension of the hearth of a blast furnace under the tymp; also : a similar extension of any smelting hearth 2. : a steel furnace having an attachment in the front so as to dispense with… …   Useful english dictionary

• chimney money — Hearth Hearth (h[aum]rth), n. [OE. harthe, herth, herthe, AS. heor[eth]; akin to D. haard, heerd, Sw. h[ a]rd, G. herd; cf. Goth. ha[ u]ri a coal, Icel. hyrr embers, and L. cremare to burn.] 1. The pavement or floor of brick, stone, or metal in a …   The Collaborative International Dictionary of English