Characteristics of combined combustion of hard coal and high-reactive brown coal

Andrey V. Zhuikov; Olesya P. Stebeleva; Stanislav V. Chicherin; Michael V. Kolosov; Lyazzat R. Junussova

doi:10.1063/5.0067806

Characteristics of combined combustion of hard coal and high-reactive brown coal

Andrey V. Zhuikov, Olesya P. Stebeleva, Stanislav V. Chicherin, Michael V. Kolosov, Lyazzat R. Junussova

Engineering Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › Research

1 Citation (Scopus)

Abstract

The paper presents thermal gravimetric analysis (TGA) of combustion in air flow of hard coal, high-reactivity brown coal and their blends. Ignition point and burnup temperature of samples have been found from TG and DTG curves, combustion index has been found for all samples. Ti of hard coal has been found to be 457 °C, Ti of brown coal - 356 °C. Addition of hard coal to brown coal increased the ignition point, while the combustion zone shifted to the range of higher temperatures. The burnup temperature of fuel mixtures did not change and was in the same temperature range.

Original language	English
Title of host publication	Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021
Editors	Geniy Kuznetsov, Dmitry Feoktistov, Evgeniya Orlova
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735441316
DOIs	https://doi.org/10.1063/5.0067806
Publication status	Published - 22 Sep 2021
Event	2021 International Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021 - Tomsk, Russian Federation Duration: 20 Apr 2021 → 22 Apr 2021

Publication series

Name	AIP Conference Proceedings
Volume	2422
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	2021 International Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021
Country/Territory	Russian Federation
City	Tomsk
Period	20/04/21 → 22/04/21

Bibliographical note

Funding Information:
The research was funded by RFBR, Krasnoyarsk Territory and Krasnoyarsk Regional Fund of Science, project number 20-48-243001.

Publisher Copyright:
© 2021 Author(s).

Copyright:
Copyright 2021 Elsevier B.V., All rights reserved.

Access to Document

10.1063/5.0067806

Cite this

Zhuikov, A. V., Stebeleva, O. P., Chicherin, S. V., Kolosov, M. V., & Junussova, L. R. (2021). Characteristics of combined combustion of hard coal and high-reactive brown coal. In G. Kuznetsov, D. Feoktistov, & E. Orlova (Eds.), Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021 [020010] (AIP Conference Proceedings; Vol. 2422). American Institute of Physics Inc.. https://doi.org/10.1063/5.0067806

Zhuikov, Andrey V. ; Stebeleva, Olesya P. ; Chicherin, Stanislav V. ; Kolosov, Michael V. ; Junussova, Lyazzat R. / Characteristics of combined combustion of hard coal and high-reactive brown coal. Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021. editor / Geniy Kuznetsov ; Dmitry Feoktistov ; Evgeniya Orlova. American Institute of Physics Inc., 2021. (AIP Conference Proceedings).

@inproceedings{dd5eb5bc06704311ae0d1d093342c911,

title = "Characteristics of combined combustion of hard coal and high-reactive brown coal",

abstract = "The paper presents thermal gravimetric analysis (TGA) of combustion in air flow of hard coal, high-reactivity brown coal and their blends. Ignition point and burnup temperature of samples have been found from TG and DTG curves, combustion index has been found for all samples. Ti of hard coal has been found to be 457 °C, Ti of brown coal - 356 °C. Addition of hard coal to brown coal increased the ignition point, while the combustion zone shifted to the range of higher temperatures. The burnup temperature of fuel mixtures did not change and was in the same temperature range.",

author = "Zhuikov, {Andrey V.} and Stebeleva, {Olesya P.} and Chicherin, {Stanislav V.} and Kolosov, {Michael V.} and Junussova, {Lyazzat R.}",

note = "Funding Information: The research was funded by RFBR, Krasnoyarsk Territory and Krasnoyarsk Regional Fund of Science, project number 20-48-243001. Publisher Copyright: {\textcopyright} 2021 Author(s). Copyright: Copyright 2021 Elsevier B.V., All rights reserved.; 2021 International Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021 ; Conference date: 20-04-2021 Through 22-04-2021",

year = "2021",

month = sep,

day = "22",

doi = "10.1063/5.0067806",

language = "English",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics Inc.",

editor = "Geniy Kuznetsov and Dmitry Feoktistov and Evgeniya Orlova",

booktitle = "Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021",

}

Zhuikov, AV, Stebeleva, OP, Chicherin, SV, Kolosov, MV & Junussova, LR 2021, Characteristics of combined combustion of hard coal and high-reactive brown coal. in G Kuznetsov, D Feoktistov & E Orlova (eds), Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021., 020010, AIP Conference Proceedings, vol. 2422, American Institute of Physics Inc., 2021 International Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021, Tomsk, Russian Federation, 20/04/21. https://doi.org/10.1063/5.0067806

Characteristics of combined combustion of hard coal and high-reactive brown coal. / Zhuikov, Andrey V.; Stebeleva, Olesya P.; Chicherin, Stanislav V.; Kolosov, Michael V.; Junussova, Lyazzat R.

Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021. ed. / Geniy Kuznetsov; Dmitry Feoktistov; Evgeniya Orlova. American Institute of Physics Inc., 2021. 020010 (AIP Conference Proceedings; Vol. 2422).

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › Research

TY - GEN

T1 - Characteristics of combined combustion of hard coal and high-reactive brown coal

AU - Zhuikov, Andrey V.

AU - Stebeleva, Olesya P.

AU - Chicherin, Stanislav V.

AU - Kolosov, Michael V.

AU - Junussova, Lyazzat R.

N1 - Funding Information: The research was funded by RFBR, Krasnoyarsk Territory and Krasnoyarsk Regional Fund of Science, project number 20-48-243001. Publisher Copyright: © 2021 Author(s). Copyright: Copyright 2021 Elsevier B.V., All rights reserved.

PY - 2021/9/22

Y1 - 2021/9/22

N2 - The paper presents thermal gravimetric analysis (TGA) of combustion in air flow of hard coal, high-reactivity brown coal and their blends. Ignition point and burnup temperature of samples have been found from TG and DTG curves, combustion index has been found for all samples. Ti of hard coal has been found to be 457 °C, Ti of brown coal - 356 °C. Addition of hard coal to brown coal increased the ignition point, while the combustion zone shifted to the range of higher temperatures. The burnup temperature of fuel mixtures did not change and was in the same temperature range.

AB - The paper presents thermal gravimetric analysis (TGA) of combustion in air flow of hard coal, high-reactivity brown coal and their blends. Ignition point and burnup temperature of samples have been found from TG and DTG curves, combustion index has been found for all samples. Ti of hard coal has been found to be 457 °C, Ti of brown coal - 356 °C. Addition of hard coal to brown coal increased the ignition point, while the combustion zone shifted to the range of higher temperatures. The burnup temperature of fuel mixtures did not change and was in the same temperature range.

UR - http://www.scopus.com/inward/record.url?scp=85116428497&partnerID=8YFLogxK

U2 - 10.1063/5.0067806

DO - 10.1063/5.0067806

M3 - Conference paper

AN - SCOPUS:85116428497

T3 - AIP Conference Proceedings

BT - Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021

A2 - Kuznetsov, Geniy

A2 - Feoktistov, Dmitry

A2 - Orlova, Evgeniya

PB - American Institute of Physics Inc.

T2 - 2021 International Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021

Y2 - 20 April 2021 through 22 April 2021

ER -

Zhuikov AV, Stebeleva OP, Chicherin SV, Kolosov MV, Junussova LR. Characteristics of combined combustion of hard coal and high-reactive brown coal. In Kuznetsov G, Feoktistov D, Orlova E, editors, Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2021. American Institute of Physics Inc. 2021. 020010. (AIP Conference Proceedings). https://doi.org/10.1063/5.0067806

Characteristics of combined combustion of hard coal and high-reactive brown coal

Abstract

Publication series

Conference

Bibliographical note

Access to Document

Other files and links

Fingerprint

Cite this