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Fly Ash Beneficiation and Utilization in Theory and in Practice

Published online by Cambridge University Press:  25 February 2011

W. Barry Butler  and
Marc A. Mearing
W. Barry Butler
Affiliation:
Monier Resources, Inc., 45 N.E. Loop 410, San Antonio, TX 78216
Marc A. Mearing
Affiliation:
Monier Resources, Inc., 45 N.E. Loop 410, San Antonio, TX 78216
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Abstract

Over the years there have been hundreds of papers written on benefication of fly ash to extract alumina, magnetite, activated carbon, cenospheres, etc., and to enhance the properties of the fly ash itself for concrete making purposes. Several of the processes have been patented. Few of them have been exploited commercially. We examine some of the more popular processes, the history of their success or failure, and current achievements with fly ash beneficated for use in Portland cement concrete.

Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 65: Symposium T – Fly Ash and Coal Conversion By-Products II , 1985 , 11
Copyright
Copyright © Materials Research Society 1986

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References

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