Metallurgy hydrometallurgy

Nassmahlen, n. wet grinding, wet milling, nassmechanisch, a. wet mechanical, wet-mill. Nass-metallurgie,/. hydrometallurgy. -mUhle,. f. wet mill, -probe, /. wet test. 

The different uses of liquid-liquid extraction, liquid membranes, and solvent impregnated materials make the subject important for university students of chemistry, metallurgy, hydrometallurgy, and chemical and mineral processing technology. Some universities offer special courses on separation processes in which those techniques are minor topics in more comprehensive courses. Laboratory experiments on liquid-liquid and liquid membranes are common in chemical and mineral processing engineering curricula. Because of the breadth of the subject, the treatment in such courses is often scarce, and more comprehensive text is difficult to find in a form suitable for use directly with students. 

E.A. Brocchi, P.K. Jena, F.J. Moura, O. Barbosa-Filho, R.J. de Carvalho, Chloride metallurgy 2002 Practice and theory of chlorine/metal interaction, Annual Hydrometallurgy Meeting, Oct. 19-23,2002,1 (2002) 229. 

F. Habashi, Principles of Extractive Metallurgy, Vol. 1, General Principles, Vol. 2, Hydrometallurgy, Gordon and Breach, New York, 1970. 

F. Habashi, A Textbook of Hydrometallurgy, Metallurgie Extractive, Quebec, Enr., Canada, 1993. 

J. B. Hiskey, G. W. Warren, eds., Hydrometallurgy Fundamentals, Technology and Innovation, Soc. for Mining, Metallurgy and Exploration, Colorado, 1993. 

Moyer, B. McDowell, W. J. Proceedings of AIME International Hydro-metallurgy S5unposium, Hydrometallurgy—Research, Development and Plant Practice, Osseo-Asare, K. Miller, J. D. Eds., Metallurgical Society of AIME, 1983, pp. 503-516. 

J. E. Hoffmann and B. Westrom, Hydrometallurgy 1994, Institution of Mining and Metallurgy, Chapman and Hall, London, pp. 69-105. 

E, Peters, in Chloride Hydrometallurgy , Societe Benelux Metallurgie, Brussels, 1977, p. 1. 

Burkin, A.R., Extractive Metallurgy of Nickel, John Wiley Sons, Chichester, UK, 1987, 121. Mukherjee, C.K. and Mukherjee, T.K., Hydrometallurgy in Extraction Processes, Vol. 1, CRC Press, Boca Raton, FL, 1990, 15, 117. 

The chemical processing of ores to recover the metal values in pure form is commonly referred to as extractive metallurgy as presently practiced it is subdivided into hydrometallurgy and pyrometallurgy. Hydrometallurgy involves reacting the ore at low or moderate temperatures with a hquid solvent that will selectively dissolve the valuable metal or metals, separating the dissolved metals from each other by... 

J. Peacey, X. J. Guo, E. Robles, Copper hydrometallurgy. Current status, preliminary economics, future direction and positioning versus smelting, Copper 2003 - Cobre 2003, Canadian Institute of Mining, Metallurgy and Petroleum, Santiago, Chile, 2003, pp. 205-222. 

D. S. Flett and D. Pearson, Role of Hollow Fibre Supported Liquid Membranes in Hydrometallurgy, in Extraction Metallurgy 85, Inst. Min. Metall., London, UK, 1985, pp. 1-21. 

R. Audinos, Liquid waste concentration by electrodialysis, Separation and Purification Technology, ed N.N. Li and J.M. Calo, Marcel Dekker, Inc. New York, 1992 T. Sata, Application of ion exchange membrane to hydrometallurgy, Extraction Metallurgy 89, The Institute of Mining and Metallurgy, 1989, p. 977. 

D. Flett and A.J. Monhemius, Solvent Extraction for Iron Control in Hydrometallurgy. , Iron Control and Disposal. J.E. Dutrizac and G.B. Harris, Eds., Canadian Institute of Mining, Metallurgy and Petroleum, Montreal, Canada, 1996, 331-356. 

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