Pregled bibliografske jedinice broj: 1216256
Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics
Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics // Advances in Materials Science and Engineering, 2022 (2022), 1-7 doi:10.1155/2022/6576263 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1216256 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Influence of Zinc-Saturated Zeolite on Portland Cement Hydration Kinetics
Autori
Barbir, Damir ; Dabić, Pero
Izvornik
Advances in Materials Science and Engineering (1687-8442) 2022
(2022);
1-7
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
heat of hydration, zinc-saturated zeolite, kinetic model
Sažetak
This work examines the influence of zeolite saturated with zinc (SZ) on the early hydration of Portland cement. The measurements and results indicate that the microcalorimetric method allows continuous observation and determination of SZ’s influence on kinetic processes in the early stages of hydration. According to the total heat released after 48 hours of hydration, higher SZ content results in lower heat values, while the maximum hydration occurs earlier. As SZ proportion increases, the rate of heat release and the degree of hydration decrease. Measured hydration degrees differ significantly from the calculated values when SZ is added to Portland cement, especially later in the hydration process.
Izvorni jezik
Engleski
Znanstvena područja
Kemijsko inženjerstvo
POVEZANOST RADA
Ustanove:
Kemijsko-tehnološki fakultet, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
