Preparation of hydraulic calciumsilicate and calcium-aluminate composites with low temperature techniques. Alternative ways for clinker preparation
Abstract
The subject of this Ph.D thesis is ’’Preparation of Hydraulic Calcium-Silicate and Calcium- Aluminate compounds with low temperature techniques. Alternative ways for clinker preparation’’ and the aim is the development of ways for the preparation of hydraulic calciumsilicate and calciumaluminate ccompounds and materials through wet chemical synthesis. Specifically, the following materials were prepared through sol-gel and polymeric precursor routes: 3CaO.SiO2, 2CaO.SiO2, 3CaO.Al2O3 and 4CaO.Al2O3.Fe2O3 . 3CaO.Al2O3 - 4CaO.Al2O3.Fe2O3 mixture. three standard types of calcium aluminate cements (High Alumina - HA, Low Alumina - LA και Standard Low Alumina - SLA) The effect of the starting conditions (ratios of reactants, temperature, pH) on the preparation of the precursor material and the sintering conditions on the final product was examined. Solid-state synthesis was also applied for comparison reasons. Finally, a combination of techniques (DTA/TG, XRD, FTIR, SEM) is applied for the c ...
show more
Download full text in PDF format (14.06 MB)
(Available only to registered users)
|
All items in National Archive of Phd theses are protected by copyright.
|
Usage statistics
VIEWS
Concern the unique Ph.D. Thesis' views for the period 07/2018 - 07/2023.
Source: Google Analytics.
Source: Google Analytics.
ONLINE READER
Concern the online reader's opening for the period 07/2018 - 07/2023.
Source: Google Analytics.
Source: Google Analytics.
DOWNLOADS
Concern all downloads of this Ph.D. Thesis' digital file.
Source: National Archive of Ph.D. Theses.
Source: National Archive of Ph.D. Theses.
USERS
Concern all registered users of National Archive of Ph.D. Theses who have interacted with this Ph.D. Thesis. Mostly, it concerns downloads.
Source: National Archive of Ph.D. Theses.
Source: National Archive of Ph.D. Theses.