cover

JOM: Volume 48, Number 8--August 1996



ABOUT THE COVER
In this issue, JOM presents its quarterly coverage of the aluminum industry. The coverage is broadly based, ranging from alumina production to dross recycling. The cover photo features the primary reason for our interest: aluminum ingot ready for shipment. The photo was taken at the casthouse loading bay of Tomago Aluminium Company in Australia.




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Unifrax Corporation (click on the logo to see a full-page reproduction of the ad that appears in the August 1996 issue of JOM).

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VAW (click on the logo to see a full-page reproduction of the ad that appears in the August 1996 issue of JOM).

ALUMINUM

Economics:
The Global Aluminum Industry: Policy and Market Issues [pp. 22-23]
Allen Born

Overview:
Alumina Production in Russia Part I: Historical Background [pp. 24-26]
Vadim Smirnov

Research Summary:
Evaluating Ceramic-Foam and Bonded-Particle Cartridge Filtration Systems [pp. 28-30]
N.J. Keegan, W. Schneider, H.P. Krug, J. Moritz, M. Stolz, and V. Dopp

Research Summary:
Recycling Salt-Cake Slag Using a Resin-Based Option [pp. 32-37]
A.C. Sheth, K.D. Parks, and S. Parthasarathy

SEMICONDUCTORS

Commentary:
Characterizing and Etching Blue-Light-Emitting Semiconductor Materials [p. 45]
John M. Parsey, Jr., and Mark S. Goorsky

Research Summary:
The Luminescence Characteristics of GaN Heteroepitaxial Films [pp. 46-49]
P.A. Grudowski, A.L. Holmes, C.J. Eiting, and R.D. Dupuis

Overview:
The Dry Etching of Group III-Nitride Wide-Bandgap Semiconductors [pp. 50-55]
H.P. Gillis, D.A. Choutov, and K.P. Martin

FEATURES

Education:
Global Trends in Engineering Practice and Education [pp. 16-19]
Axel Meisen

Conference Review:
Inorganic Ion-Exchange Materials [p. 38]
Raj P. Singh

Overview:
The Kennecott Utah Copper Refinery Modernization [pp. 42-44]
K.E. Sutliff, T.I. Probert, and C.T. Unger (Part I) and J.E. Hoffmann, K.E. Sutliff, B.A. Wells, and D.B. George (Part II)

DEPARTMENTS

In the Final Analysis [p. 2]
News & Update [pp. 6-14]
Net Trans [p. 15]
Metallurgraphics (Special Edition): The Art of Producing Copper in a Pierce-Smith Converter [pp. 39-41]
Material Matters: Who Owns Copyrighted Work--Employer, Employee, Consultant? [p. 60]
Meetings Calendar [pp. 61-63]
Consultants Directory [p. 64]
Classifieds [pp. 64-67]
Retrospect [p. 68]

ALSO IN THIS ISSUE

Materials Week Housing Form [p. 4]
Materials Week Registration Form [p. 5]
Upcoming Editorial Topics [p. 13]
TMS News [pp. 57-59]
Division News: EPD Edition [insert]


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