Grace's Guide

British Industrial History

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 134,691 pages of information and 213,769 images on early companies, their products and the people who designed and built them.

Pittsburgh Reduction Co

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of USA

1888 Company formed to make aluminium by the Hall process of electrolysis.

Works were erected at New Kensington on the banks of the Allegheny river, near Pittsburgh, and at Niagara, where power was obtained from the Falls.

by 1904 the company was operating 3 works using the Hall process for electrolytic production of aluminium, with another under development at Massena[1]

See Also


Sources of Information

  1. The Engineer 1904