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lead smelting

См. также в других словарях:

  • Lead-acid battery — Batteries caption=A valve regulated lead acid battery EtoW=30 40 Wh/kg EtoS=60 75 Wh/L PtoW=180 W/kg|CtoDE=70% 92% EtoCP=7(sld ) 18(fld ) Wh/US$ [http://www.geocities.com/CapeCanaveral/Lab/8679/battery.html] SDR=3% 20%/month… …   Wikipedia

  • Lead poisoning — Classification and external resources An X ray demonstrating the characteristic finding of lead poisoning, dense metaphyseal lines. ICD 10 T …   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

  • 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

  • smelting — Process by which a metal is obtained from its ore, either as the element or as a simple compound, usually by heating beyond the melting point, ordinarily in the presence of reducing agents such as coke or oxidizing agents such as air (see… …   Universalium

  • lead poisoning — /led/ 1. Pathol. a. a toxic condition produced by ingestion, inhalation, or skin absorption of lead or lead compounds, resulting in various dose related symptoms including anemia, nausea, muscle weakness, confusion, blindness, and coma. b. Also… …   Universalium

  • Lead Belt — The Lead Belt is a lead mining district in the southeastern part of Missouri. Counties in the Lead Belt include Saint Francois; Crawford; Dent; Iron; Reynolds; and Washington. European lead mining started in 1720, by Philip Francois Renault of… …   Wikipedia

  • smelting —  a furnace for melting lead ore. Derb …   A glossary of provincial and local words used in England

  • Derbyshire lead mining history — Goodluck Mine in Via Gellia. This article details some of the history of lead mining in Derbyshire, England. Contents 1 …   Wikipedia

  • Desloge Consolidated Lead Company — is a historically significant Missouri lead mining company owned by a great industrialist baron family of the 19th and 20th centuries in the new American Frontier starting just after the Louisiana Purchase, in the Southeast Missouri Lead District …   Wikipedia

  • London Lead Company — The London Lead Company was an 18th and 19th century British lead mining company. It was incorporated by royal charter. Strictly, it was The Company for Smelting Down Lead with Pitcoal. OriginsThe company was chartered in 1692 to investors who… …   Wikipedia

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