Work

Development of sample preparation and its interaction with strongly carbonating environment

Year: 2025

Type: conference-paper

Abstract: The main issue described in this paper, is the partial replacement of the classical hydration process by a controlled carbonation process, which leads to significant strength increases in the early stages of hydration. The main advantage of this method is that curing occurs even for normally non-hydraulic minerals. These are confirmed by a cement and steel slag carbonation results achieved in this experiment. Initial strengths of both materials were increased, and the mineral calcite was formed as the main carbonation product.

DOI: 10.13164/juniorstav.2025.25061

Authors: Michal Křištof, Andrea Jančíková, Simona Ravaszová, Karel Dvořák, Marcin Sundin

Institutions: Brno University of Technology, Luleå University of Technology

Language: English

Topic: Concrete and Cement Materials Research

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

Funder: Grantová Agentura České Republiky

Award: The role of combination of fluxes, mineralizers and SCMs on properties of low-energy clinker

OpenAlex ID: W4417108774

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