- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 11 to 20 of 112 (0.01 seconds)| 11 |
Early iron and steel in Sri Lanka : a study of the Samanalawewa areaJuleff, Gillian January 1996 (has links)
No description available.
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Mineralogy of ferrous and non-ferrous smelting slagsWearing, E. January 1981 (has links)
No description available.
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Alkine pre-treatment of jarosite minerals when leaching gold and silver from zinc refinery residue.Kasongo, Katambayi. January 2008 (has links)
Thesis (MTech. degree in Metallurgic Engineering)--Tshwane University of Technology, 2008. / The purpose of this study is to develop a feasible process for extracting gold and silver from an electrolytic zinc refinery residue. Composite samples of electrolytic zinc refining lead-silver residues containing traces of gold (1.35 g/t) and significant amounts of silver (155 g/t) were subjected to batchwise cyanide leaching to assess the feasibility of extracting gold and silver. This project was concluded with a recommendation that a pilot Residue Leach Plant should be commissioned to beneficiate gold and silver from the residue dam for a better estimation of lime, cyanide consumptions and gold and silver recoveries. The return on capital investment will be high at current gold price and operational cost is low. It is also recommended to investigate the economics of cyanide leaching of a pre-concentrate obtained from froth flotation.
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Energy optimization in flash smeltingPartelpoeg, E. H. January 1985 (has links)
No description available.
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Matteslag behaviour under high pSO2 conditionsTavera-Miranda, Francisco Javier January 1977 (has links)
No description available.
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Recovery of metals from nickeliferous laterites : liquid-liquid extraction of cobalt and nickel from acidic leachatesBourget, Cyril Christian Henri January 1998 (has links)
No description available.
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Modelling of fluid flow and heat transfer in decaying swirl through a heated annulus /Solnørdal, Christopher Baard. January 1992 (has links)
Thesis (Ph. D.)--University of Melbourne, 1992. / Typescript (photocopy). Includes bibliographical references (leaves 324-333).
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Disintegration of powder agglomerates in a flash furnace shaft /Debrincat, David Paul. January 2002 (has links)
Thesis (Ph.D.)--University of Melbourne, Dept. of Chemical Engineering, 2003. / System requirements: Windows PC, CD-Rom drive. CD-Rom contains the appendices, experimental data, and various video clips. Typescript (photocopy). Includes bibliographical references (leaves 209-216).
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Metallurgical operations of pyritic smelting as carried on at Ducktown, TennesseeSnyder, Byron John. January 1910 (has links) (PDF)
Thesis--University of Missouri, School of Mines and Metallurgy, 1910. / The entire thesis text is included in file. Typescript. Illustrated by author. Title from title screen of thesis/dissertation PDF file (viewed March 19, 2009)
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Copper smelting in a rotary furnace with pulverized charcoalHeck, Elmer Cooper. January 1908 (has links) (PDF)
Thesis--University of Missouri, School of Mines and Metallurgy, 1908. / The entire thesis text is included in file. Typescript. Title from title screen of thesis/dissertation PDF file (viewed November 18, 2008)
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