Publication result detail

Dependence of residual CO2 of limestones on apparent density

DOLÁK, D.; DVOŘÁK, K.; BUREŠ, J.; VŠIANSKÝ, D.

Original Title

Dependence of residual CO2 of limestones on apparent density

English Title

Dependence of residual CO2 of limestones on apparent density

Type

Paper in proceedings (conference paper)

Original Abstract

Important part of research of properties of limestones during firing process is knowledge of all characteristics of used samples. One of the many characteristic is the residual CO2 after firing. This parameter can be determined by various methods, however, most of them are time consuming or they need expensive instrumentation. In the evaluation of measurements of various parameters, correlation between apparent density and residual CO2 of finely ground samples was observed. This correlation was apparently linear with all measures samples. Therefore, we performed two sets of calibration firing and subsequent measurements of density and residual CO2. Simple equation for calculation of residual CO2 and also areas of reliability were created using basic linear regression. It was shown that after initial calibration, functional correlation of these parameters with sufficient accuracy and reliability for operational use can be made

English abstract

Important part of research of properties of limestones during firing process is knowledge of all characteristics of used samples. One of the many characteristic is the residual CO2 after firing. This parameter can be determined by various methods, however, most of them are time consuming or they need expensive instrumentation. In the evaluation of measurements of various parameters, correlation between apparent density and residual CO2 of finely ground samples was observed. This correlation was apparently linear with all measures samples. Therefore, we performed two sets of calibration firing and subsequent measurements of density and residual CO2. Simple equation for calculation of residual CO2 and also areas of reliability were created using basic linear regression. It was shown that after initial calibration, functional correlation of these parameters with sufficient accuracy and reliability for operational use can be made

Keywords

Limestone; Residual CO2; apparent density

Key words in English

Limestone; Residual CO2; apparent density

Authors

DOLÁK, D.; DVOŘÁK, K.; BUREŠ, J.; VŠIANSKÝ, D.

RIV year

2018

Released

21.02.2017

Publisher

Elsevier

Book

Dependence of residual CO2 of limestones on apparent density

ISBN

1877-7058

Periodical

Procedia Engineering

Volume

2017

Number

172

State

United Kingdom of Great Britain and Northern Ireland

Pages from

232

Pages to

238

Pages count

7

URL

http://dx.doi.org/10.1016/j.proeng.2017.02.101

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT131942,
  author="Dušan {Dolák} and Karel {Dvořák} and Jaroslav {Bureš} and Dalibor {Všianský}",
  title="Dependence of residual CO2 of limestones on apparent density",
  booktitle="Dependence of residual CO2 of limestones on apparent density",
  year="2017",
  journal="Procedia Engineering",
  volume="2017",
  number="172",
  pages="232--238",
  publisher="Elsevier",
  doi="10.1016/j.proeng.2017.02.101",
  issn="1877-7058",
  url="http://dx.doi.org/10.1016/j.proeng.2017.02.101"
}