Abstract
Experimental studies of the rheological properties of coal-water fuel (CWF) based on 2B brown coal using a rotary flows modulation device (RFMD) were conducted. RFMD was used in this research as an additional processing step after the first stage of grinding in a ball-mill pulverizer (BMP). Physicochemical properties of the initial solid fuel sample were determined. Influence of these properties on the rheological characteristics of obtained suspension is provided. Dependence of the viscosity change from the method of processing and CWF grinding time with different content of solids was determined. The results showed that the use of RFMD reduces the viscosity of the suspension at 62% as opposed to the single-stage processing with a slight increase in the ignition and combustion time.
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 2016 11th International Forum on Strategic Technology, IFOST 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 568-571 |
| Number of pages | 4 |
| ISBN (Electronic) | 9781509008551 |
| DOIs | |
| Publication status | Published - 21 Mar 2017 |
| Event | 11th International Forum on Strategic Technology, IFOST 2016 - Novosibirsk, Russian Federation Duration: 1 Jun 2016 → 3 Jun 2016 |
Conference
| Conference | 11th International Forum on Strategic Technology, IFOST 2016 |
|---|---|
| Country | Russian Federation |
| City | Novosibirsk |
| Period | 1.6.16 → 3.6.16 |
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Keywords
- coal-water fuel
- ignition and combustion time
- rheological properties
- viscosity
ASJC Scopus subject areas
- Ceramics and Composites
- Computational Mathematics
- Computer Science Applications
- Mechanical Engineering
- Mechanics of Materials
- Electronic, Optical and Magnetic Materials
- Control and Optimization
Cite this
Change of coal-water fuel rheological properties by rotary flows modulation. / Larionov, Kirill Borisovich; Zenkov, A. V.; Yankovsky, Stanislav Alexandrovich; Ditts, Alexander Andreevich.
Proceedings - 2016 11th International Forum on Strategic Technology, IFOST 2016. Institute of Electrical and Electronics Engineers Inc., 2017. p. 568-571 7884323.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Change of coal-water fuel rheological properties by rotary flows modulation
AU - Larionov, Kirill Borisovich
AU - Zenkov, A. V.
AU - Yankovsky, Stanislav Alexandrovich
AU - Ditts, Alexander Andreevich
PY - 2017/3/21
Y1 - 2017/3/21
N2 - Experimental studies of the rheological properties of coal-water fuel (CWF) based on 2B brown coal using a rotary flows modulation device (RFMD) were conducted. RFMD was used in this research as an additional processing step after the first stage of grinding in a ball-mill pulverizer (BMP). Physicochemical properties of the initial solid fuel sample were determined. Influence of these properties on the rheological characteristics of obtained suspension is provided. Dependence of the viscosity change from the method of processing and CWF grinding time with different content of solids was determined. The results showed that the use of RFMD reduces the viscosity of the suspension at 62% as opposed to the single-stage processing with a slight increase in the ignition and combustion time.
AB - Experimental studies of the rheological properties of coal-water fuel (CWF) based on 2B brown coal using a rotary flows modulation device (RFMD) were conducted. RFMD was used in this research as an additional processing step after the first stage of grinding in a ball-mill pulverizer (BMP). Physicochemical properties of the initial solid fuel sample were determined. Influence of these properties on the rheological characteristics of obtained suspension is provided. Dependence of the viscosity change from the method of processing and CWF grinding time with different content of solids was determined. The results showed that the use of RFMD reduces the viscosity of the suspension at 62% as opposed to the single-stage processing with a slight increase in the ignition and combustion time.
KW - coal-water fuel
KW - ignition and combustion time
KW - rheological properties
KW - viscosity
UR - http://www.scopus.com/inward/record.url?scp=85017319335&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85017319335&partnerID=8YFLogxK
U2 - 10.1109/IFOST.2016.7884323
DO - 10.1109/IFOST.2016.7884323
M3 - Conference contribution
SP - 568
EP - 571
BT - Proceedings - 2016 11th International Forum on Strategic Technology, IFOST 2016
PB - Institute of Electrical and Electronics Engineers Inc.
ER -