Detail publikace

The FBC ash as a hydraulic ingredient of hydraulic lime

DVOŘÁK, K. KULÍSEK, K. GAZDIČ, D.

Originální název

The FBC ash as a hydraulic ingredient of hydraulic lime

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This work is focused on the possibilities of utilization of ashes from fluidized bed combustion, i.e. FBC ashes, for the manufacturing of hydraulic lime. Alternative hydraulic binders are becoming very popular in the present due to requirements on reducing CO2 emissions. FBC ash is an easily available, though not easily usable raw material. Because it has several hydraulic characteristics, it can create a hydraulic binder together with lime. Mixtures of hydrated lime and FBC ash from filters and from a bed were prepared in this work. The main criterion was the hydraulic modulus. The physico-mechanical properties were observed and were compared with the reference sample, which was hydraulic lime from industrial production. The prepared hydraulic limes achieved similar parameters as commercially manufactured hydraulic limes or lower strength class cements.

Klíčová slova

FBC Ash; hydraulic lime; ettringite

Autoři

DVOŘÁK, K.; KULÍSEK, K.; GAZDIČ, D.

Vydáno

31. 1. 2017

Nakladatel

Elsevier

Místo

Netherlands

ISSN

1877-7058

Periodikum

Procedia Engineering

Ročník

2017

Číslo

172

Stát

Nizozemsko

Strany od

264

Strany do

269

Strany počet

6

URL

http://www.sciencedirect.com/science/journal/18777058/172

Plný text v Digitální knihovně

http://hdl.handle.net/11012/68365

BibTex

@inproceedings{BUT134048,
  author="Karel {Dvořák} and Karel {Kulísek} and Dominik {Gazdič}",
  title="The FBC ash as a hydraulic ingredient of hydraulic lime",
  booktitle="Modern Building Materials, Structures and Techniques, MBMST 2016",
  year="2017",
  journal="Procedia Engineering",
  volume="2017",
  number="172",
  pages="264--269",
  publisher="Elsevier",
  address="Netherlands",
  doi="10.1016/j.proeng.2017.02.110",
  issn="1877-7058",
  url="http://www.sciencedirect.com/science/journal/18777058/172"
}