Tvorba solidifikační směsi popílku a odprašků z výroby oceli
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Penc, Pavel
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
The thesis is verified the possibility of solidification of industrial waste. When mixing is used Fe sludge, fly ash, cement and plaster. Featured michl components in different proportions. As the alkaline activator was a water glass.
The obtained samples was determined by density and compressive strength, and after 2, 7 and 28 days hydration. Efficiency in the solidification was examined based on the evaluation of an aqueous extract.
According to these tests, it was examined whether the appropriate procedure and the ratio of components in mixtures for solidification of industrial waste.
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Import 04/07/2011
Subject(s)
solidification, alkali activator, hydration, aqueous extract.