The Hydrothermal Stability of Alkali-Activated Fly Ash/Slag Pastes by the Incorporation of Cement Kiln Dust

Kubátová, Dana; Rybová, Alexandra; Zezulová, Anežka

doi:10.4028/www.scientific.net/ssp.296.15

Cited by 3 publications

(2 citation statements)

References 19 publications

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“…It is therefore a question of how to use these trapped particles, given their diverse composition and properties. One possible application that has been widely tested is in alkali activated systems [17][18][19][20][21][22].…”

Section: Introductionmentioning

confidence: 99%

X-ray Diffraction of Alkali-Activated Materials with Cement By-Pass Dust

Vojvodíková¹,

Procházka²,

Boháčová³

2021

Crystals

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Alkali-activated materials are alternative building binders, where secondary raw materials are processed. The possibility of using landfilled waste materials in the building industry increases their potential application in construction practice, and they are therefore subject to extensive research, especially in recent years. This paper briefly summarizes the interesting results of an experiment aimed at verifying the possibility of applying cement by-pass dust (CBPD) in the preparation of alkali-activated materials. The research was focused on the possibilities of using these wastes for the preparation of small elements of garden architecture. This work also briefly summarized the interesting results of an experiment aimed at verifying the possibility of applying cement by-pass dust (CBPD) in the preparation of alkali-activated materials. In the experiment, a mixture of blast furnace granulated slag, fly ash and cement by-pass dust was alkali activated with sodium metasilicate.

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Section: Introductionmentioning

confidence: 99%

X-ray Diffraction of Alkali-Activated Materials with Cement By-Pass Dust

Vojvodíková¹,

Procházka²,

Boháčová³

2021

Crystals

View full text Add to dashboard Cite

show abstract

“…One of possible application that is widely tested is in alkali activated systems. [17][18][19][20][21][22][23]…”

Section: Introductionmentioning

confidence: 99%

X-ray Diffraction of Alkali-Activated Materials with CBPD

Vojvodíková¹,

Procházka²,

Boháčová³

2021

Preprint

View full text Add to dashboard Cite

Alkali-activated materials are alternative building binders, where secondary raw materials are processed. Possibility to use landfilled waste materials in their preparation, increases their potential application in construction practice, and therefore they are subject to extensive research, especially in recent years. This paper briefly summarizes interesting results of an experiment aimed at verifying the possibility of applying cement by-pass dust (CBPD) in the preparation of alkali-activated materials. The research work was focused on the possibilities of using these wastes for the preparation of small elements of garden architecture. The paper briefly evaluates in particular the results of X-ray diffraction, which were subjected to three types of binder pastes differing in the amount of used activator. In the experiment, a mixture of blast furnace granulated slag, fly ash and cement by-pass dust was alkali activated with sodium metasilicate.

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