The Effect of Vibro-Activation Time on the Properties of Highly Active Calcium Hydroxide

Yaroslav Yakymechko , Iryna Lutsyuk , Roman Jaskulski , Judyta Dulnik , Tetyana Kropyvnytska

Abstract

The results of studying the eect of the vibration processing time on the size of calcium hydroxide particles are given. The physicochemical processes aecting the size and morphology of calcium hydroxide particles have been studied. A stage-by-stage mechanism of the process of the carbonation of lime, depending on its specific surface, is established. The results show that the optimal period for the vibration treatment of lime to obtain the most active material is 20 min. A longer period of vibration results in the merging of particles into larger agglomerates.
Author Yaroslav Yakymechko (FCEMP / ICEn)
Yaroslav Yakymechko,,
- Insitute of Civil Engineering
, Iryna Lutsyuk
Iryna Lutsyuk,,
-
, Roman Jaskulski (FCEMP / ICEn)
Roman Jaskulski,,
- Insitute of Civil Engineering
, Judyta Dulnik - IPPT PAN
Judyta Dulnik,,
-
, Tetyana Kropyvnytska
Tetyana Kropyvnytska,,
-
Journal seriesBuildings, ISSN 0007-3725, e-ISSN 2471-3112
Issue year2020
Vol10
No6
Pages1-8
Publication size in sheets0.5
Keywords in Englishlime; portlandite; vibration treatment; carbonation; crystallization
ASJC Classification2205 Civil and Structural Engineering; 2215 Building and Construction; 2216 Architecture
DOIDOI:10.3390/buildings10060111
Languageen angielski
Score (nominal)70
Score sourcejournalList
ScoreMinisterial score = 70.0, 18-06-2020, ArticleFromJournal
Publication indicators Scopus SNIP (Source Normalised Impact per Paper): 2016 = 0.568
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