Publication detail

The Effect of the Type of Gelling Agent on the Speed of Gelation of Sol-Gels

NEVŘIVOVÁ, L. SKLENÁŘOVÁ, D. MAJEROVÁ, J.

Original Title

The Effect of the Type of Gelling Agent on the Speed of Gelation of Sol-Gels

Type

conference paper

Language

English

Original Abstract

This article deals with the selection of a suitable gelling agent for refractory castable with a sol-gel binder system. The goal is to find the optimal ratio between gelation time, content, and concentration of the solution. Various salts (NaCl, NH4Cl, Ca(NO3)2) are investigated as gelling agents. Gelation curves are constructed from gelation time observations. For the design of the formula of refractory castable with a sol-gel bond, it is important to know the behavior of the sol after mixing with the gelling agent. This is the goal of the experiment. In the end, we will obtain initial data for further proposals for the composition of refractory castable with a sol-gel bond.

Keywords

castable, sol-gel, gelling time

Authors

NEVŘIVOVÁ, L.; SKLENÁŘOVÁ, D.; MAJEROVÁ, J.

Released

27. 10. 2023

ISBN

1662-9779

Periodical

Solid State Phenomena

Year of study

351

State

Swiss Confederation

Pages from

47

Pages to

52

Pages count

6

BibTex

@inproceedings{BUT185496,
  author="Jana {Majerová} and Lenka {Nevřivová} and Dorothea {Sklenářová}",
  title="The Effect of the Type of Gelling Agent on the Speed of Gelation of Sol-Gels",
  booktitle="Sborník příspěvků konference ICBM",
  year="2023",
  journal="Solid State Phenomena",
  volume="351",
  pages="47--52",
  doi="10.4028/p-uy2YCR",
  issn="1662-9779"
}