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The company was founded in 1892 and was originally called Eastern Smelting. [1] In 1928, it was purchased by the Garfield family. Still located in Philadelphia, Garfield's headquarters house a facility that separates precious metals from waste material, as well as an on-site assay laboratory. The family-owned and operated refinery services a ...
The U.S. Smelting and Lead Refinery Inc. site, commonly known as USS Lead, is a superfund site located in East Chicago, which is located in northwest Indiana.The site includes part of the former USS Lead facility along with nearby commercial, municipal, and residential areas.
Rand Refinery (Pty) Limited is the world's largest integrated single-site precious metals refining and smelting complex. It was established in 1920 to refine gold within South Africa , which had previously been refined in London .
Smelting is a process of applying heat and a chemical reducing agent to an ore to extract a desired base metal product. [1] It is a form of extractive metallurgy that is used to obtain many metals such as iron , copper , silver , tin , lead and zinc .
ASARCO lead smelter in Murray, Utah; January 1, 1922. ASARCO was founded in 1888 as the American Smelting and Refining Company by Henry H. Rogers, William Rockefeller, Adolph Lewisohn, Robert S. Towne, Anton Eilers, and Leonard Lewisohn. From 1901 to 1959, American Smelting and Refining was included in the Dow Jones Industrial Average.
16th century cupellation furnaces (per Agricola). Cupellation is a refining process in metallurgy in which ores or alloyed metals are treated under very high temperatures and subjected to controlled operations to separate noble metals, like gold and silver, from base metals, like lead, copper, zinc, arsenic, antimony, or bismuth, present in the ore.
It was first mentioned in the Hamburg merchant almanac in 1783, but Marcus Salomon Beit was already permitted to build a silver parting and smelting furnace in Hamburg in 1770. As time went on, the company not only smelted coins and precious metal alloys but also silver ores, so a shift of production towards ore smelting occurred. After 1830 ...
Walter Luhrman founded a precious metals refinery in Jackson, Ohio under the name Jackson Precious Metals in 1974. It would run into financial difficulties in the 1990s and he would sell it to Alan Stockmeister, a Jackson native who own owned many local area businesses, including the local newspaper.
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