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Specific surface, pozzolanic activity and composition of pulverized-fuel ash

โœ Scribed by Jose G. Cabrera; Malcolm N. Gray

Book ID
103090386
Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
936 KB
Volume
52
Category
Article
ISSN
0016-2361

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๐Ÿ“œ SIMILAR VOLUMES

Pozzolanic activity of pulverized fuel a
Pozzolanic activity of pulverized fuel ash
โœ E. Raask; M.C. Bhaskar ๐Ÿ“‚ Article ๐Ÿ“… 1975 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 502 KB

The pozzolanic activity of pulverized fuel ash (p.f.a.) has been determined by measuring the rate of dissolution of silica from p.f.a, in 0.I M hydrofluoric acid. The rate of extraction of silica follows a logarithmic law and the rate constant is an index of the pozzolanic activity of the ash. Die

Composition and variation of pulverized
Composition and variation of pulverized fuel ash obtained from the combustion of sub-bituminous coals, New Zealand
โœ David M. Bibby ๐Ÿ“‚ Article ๐Ÿ“… 1977 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 581 KB

Twenty daily samples of pulverized fuel ash (PFA), obtained from the combustion of sub-bituminous Waikato coals, have been analysed. The contents of MgO, SOS, B203 and total and uncombined CaO in the New Zealand material were high when compared with most PFA produced in Europe and the USA. The PFA w