Dry Pressed Ceramic Body Based on Limestone Sludge and Granite Dust

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F13%3APU107112" target="_blank" >RIV/00216305:26110/13:PU107112 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Dry Pressed Ceramic Body Based on Limestone Sludge and Granite Dust
Original language description
The article discusses the utilization of two different natural secondary raw materials in a dry pressed ceramic body with a kaolinic clay admixture. LS formed during the washing process of limestone aggregate and granite dust obtained during the crushingof granite were used as the basic non-plastic raw materials. The physico-mechanical properties of green samples (bulk density) and fired samples (water absorption, bulk density, flexural strength, mineralogical composition) were tested for samples madefrom raw material mixtures with a constant content of clay (40 wt%) and different ratio of dust and sludge. A higher content of LS in the test samples increases the bulk density of a green body, porosity (water absorption) and flexural strength of firedbodies, and decreases its firing shrinkage. This fact is caused by the creation of anorthite CaO Al2O3 2SiO2 in the body containing limestone sludge during the firing.
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JN - Civil engineering
OECD FORD branch
—

Project
<a href="/en/project/ED2.1.00%2F03.0097" target="_blank" >ED2.1.00/03.0097: AdMaS - Advanced Materials, Structures and Technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)