The Smelting of Copper Ores in the Electrical Furnace

di

Robert M. Keeney , Dorsey A. Lyon

Forgotten Books

The Smelting of Copper Ores in the Electrical Furnace - Bookrepublic

The Smelting of Copper Ores in the Electrical Furnace

di

Robert M. Keeney , Dorsey A. Lyon

Forgotten Books

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€ 5,85

Descrizione

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.

Dettagli

Dimensioni del file

5,4 MB

Lingua

eng

Anno

2017

Isbn

9780243755189

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