The possibilities to enlarge the utilization of meat and bone meal in cement industry
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26232511%3A_____%2F14%3AG149411" target="_blank" >RIV/26232511:_____/14:G149411 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The possibilities to enlarge the utilization of meat and bone meal in cement industry
Original language description
The research of P2O5 influence on properties of Portland cement clinker revealed three possible ways of affection of negative influence of P2O5 on formation of main clinker mineral - alite. Two ways are rather chemical and the third and the most considerable way is kinetic-mechanical. Reactions kinetics between clinker and meat and bone meal (MBM) ash showed that negative reactions and migration of P2O5 into clinker minerals can be limited by using undispersed carrier of P2O5. By that the negative influence on formation of alite is eliminated and it is possible to prepare high-quality cements from clinker with MBM ash relicts. Content of P2O5 in this clinker can be up to 10 wt. %. Proceedings of 4th International Conference Industrial and Hazardous Waste Management, Chania, Crete, Greece 2014, 8 pp, ISSN 2241-3138, ISBN 978-960-8475-20-5
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JI - Composite materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP104%2F12%2F1494" target="_blank" >GAP104/12/1494: Special cementitious binders for immobilization of toxic elements</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů