- antimonial lead ore
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бурнонит
Англо-русский словарь терминов металлургии и сварки. 2011.
Англо-русский словарь терминов металлургии и сварки. 2011.
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
Pb — symb. Chem. the element lead. Etymology: L plumbum * * * noun 1. a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey the children were playing with lead soldiers • Syn: ↑lead, ↑atomic… … Useful english dictionary
atomic number 82 — noun a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey the children were playing with lead soldiers • Syn: ↑lead, ↑Pb • Hypernyms: ↑metallic element, ↑metal • Hyponyms … Useful english dictionary
recycling — or materials salvage Recovery and reuse of materials from consumed products. The main motives for recycling have been the increasing scarcity and cost of natural resources (including oil, gas, coal, mineral ores, and trees) and the pollution of… … Universalium
antimony — antimonial, adj., n. /an teuh moh nee/, n. Chem. a brittle, lustrous, white metallic element occurring in nature free or combined, used chiefly in alloys and in compounds in medicine. Symbol: Sb; at. no.: 51; at. wt.: 121.75. [1375 1425; late ME… … Universalium
Antimony — This article is about the element. For the town, see Antimony, Utah. Not to be confused with Antinomy, a type of paradox. tin ← antimony → tellurium As ↑ Sb ↓ Bi … Wikipedia