Utilization of Photoactive Kaolinite/TiO2 Composite in Cement-Based Building Materials.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F09%3A00021849" target="_blank" >RIV/61989100:27640/09:00021849 - isvavai.cz</a>
Alternative codes found
RIV/26834839:_____/09:#0000027
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Utilization of Photoactive Kaolinite/TiO2 Composite in Cement-Based Building Materials.
Original language description
Titanium dioxide (TiO2) is the most studied photocatalyst with application potential in many branches of industry. Building industry represent the sector, where the photoactive TiO2 have been already successfully utilized. Concretes, plasters, paints arebuilding materials where the photoactive TiO2 is widely tested. However the amount of TiO2 in these materials is limited with respect to their final properties. If the TiO2 replaces the certain amount of cement in concretes, the resulting compressive strength decreases when this photocatalyst is added in non-adequate content. The surface of kaolinite particles can serve as a matrix for nanosized TiO2 growing what results in photoactive composite ? kaoline/TiO2 formation. After the calcination of this composite the process of kaolinite dehydroxylation is responsible for metakaolinite formation and composite metakaoline/TiO2 with latently hydraulic properties originates. If the metakoline/TiO2 is used for partial cement replacement the c
Czech name
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Czech description
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Project
<a href="/en/project/FT-TA4%2F025" target="_blank" >FT-TA4/025: New types of hi-tech nano materials and their industrial applications.</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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