Materiales de Construcción, Vol 38, No 209 (1988)

Characteristics of spanish fly ashes

M. P. de Luxán

M. I. Sánchez de Rojas

F. Soria


The purpose of this study is the characterization of fly ashes produced by Spanish thermoelectric power plants, according to sampling taken in 1981 and 1982.
The study takes in the following characteristics: physical characteristics (size distribution of particles, ...); chemical ones (chemical analysis...); and mineralogical ones (application of instrumental techniques of X-ray diffraction and infrared absorption spectroscopy).
From a general point of view, it can be said that the samples of Spanish fly ashes are similar to those produced in other countries.
The results obtained are a contribution to the knowledge of Spanish fly ashes and form part of the antecedents of investigations carried out in subsequent years.

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Copyright (c) 1988 Consejo Superior de Investigaciones Científicas (CSIC)

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