Smelting of Copper Ores in the Electrical Furnace , livre ebook

Forgotten Books - A. Lyon Dorsey , M. Keeney Robert

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81 pages

English

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Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. The bulletin presents, first, a critical discussion of the possibility of smelting copper ores in the electric furnace; second, the results of the experimental work of other investigators on the electric smelting of copper; third, the results of experiments by the authors on the electric smelting of native copper concentrates and sulphide copper ores; and, fourth, a comparison of the electric furnace with the blast furnace and reverberatory furnace for Copper smelting. Before considering the electric smelting of copper ores the reader Should understand that the electric furnace was not developed as a competitor of the combustion furnace, but for the purpose of doing high-temperature work that can not be done in the combustion furnace, and for the treatment of ores from deposits that are in regions where fuel is scarce and costly but hydroelectric, power is comparatively cheap, as in Chile, and in certain parts of Canada, the United States, and Mexico. Furthermore, it is not the object of this report to try to prove that the electric furnace should replace the reverberatory or the blast furnace, as Used at present in smelting copper ores, but to show that the electric furnace may be used with advantage in localities where conditions are not favorable to the use of the reverberatory or the blast furnace.

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Sciences et techniques

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Publié par	Forgotten Books
Date de parution	27 novembre 2019
Nombre de lectures	0
EAN13	9780243755189
Langue	English
Poids de l'ouvrage	5 Mo

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