Results 211 to 220 of about 5,237 (261)
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Extractive Metallurgy of Copper

2021
Extractive Metallurgy of Copper, Sixth Edition, expands on previous editions, including sections on orogenesis and copper mineralogy and new processes for efficiently recovering copper from ever-declining Cu-grade mineral deposits. The book evaluates processes for maintaining concentrate Cu grades from lower grade ores.
Schlesinger, Mark E.   +3 more
openaire   +2 more sources

Early copper Alpine metallurgy.

2003
A few of the oldest Alpine copper objects, dating from the Late Neolithic and the Early Copper Age of the Italian Eastern Alps (Alto Adige and Trentino), have been analyzed in order to interpret the manufacturing processes. Conventional metallographic analysis using optical microscopy with reflected light was employed to investigate two copper ...
ARTIOLI, GILBERTO   +5 more
openaire   +3 more sources

Physical metallurgy of copper and copper-base alloys

Electrical Engineering, 1944
The physical metallurgy of copper and some of its alloys is of particular interest to electrical engineers, since copper is used so widely in electric apparatus. Illustrations are given in this article of certain basic metallurgical phenomena determining properties and performance of some of the more specialized alloys with particular reference to the ...
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Copper Powder Metallurgy Products

1990
Abstract This article briefly reviews the subject of copper-base powder-metallurgy (P/M) products in terms of powder production methods (atomization, oxide reduction, electrolysis, and hydrometallurgy) and the product properties/consolidation practices of the major applications.
Erhard Klar, David F. Berry
openaire   +1 more source

Early Metallurgy of Copper In Ireland and Britain

Proceedings of the Prehistoric Society, 1958
This paper arises from the work of the Ancient Mining and Metallurgy Committee of the Royal Anthropological Institute, of which Committee the authors are Chairman and Deputy-Chairman respectively.The method of research has been to obtain drillings from the uncorroded metal of typical Early Bronze Age implements, for analysis in research laboratories ...
H. H. Coghlan, Humphrey Case
openaire   +1 more source

Prehistoric Metallurgy of Copper and Bronze

Nature, 1951
Notes on the Prehistoric Metallurgy of Copper and Bronze in the Old World By H. H. Coghlan. (Pitt Rivers Museum, University of Oxford. Occasional Papers on Technology, 4.) Pp. 131 + 16 plates. (Oxford: Pitt Rivers Museum, 1951.) 15s.
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Copper Metallurgy

2023
Liu Zhihong, Xu Kuangdi
openaire   +1 more source

Chemical Metallurgy of Copper Recycling

2002
Mark E. Schlesinger   +3 more
openaire   +1 more source

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