Abstract
Experimental studies have been carried out to determine the energy and technical characteristics of composite fuels from coal grade 3B (Balakhtinskoye deposit), fine waste and flour from the milling industry. An effective concentration of 50% / 50% composite fuel has been established without the addition of a flour component, in which the combustion heat is reduced by less than 8%, with the flour component added up to 15%, the heat of combustion further decreases less than 2% of the heat of combustion of homogeneous coal. At the same time, the ash content is reduced to 11%, the yield of volatile components remains at the concentration level of the composite fuel of coal and wood. It is established that this component composition of three types of fuel is suitable for the formation of fuel briquettes suitable for burning in furnaces of small power boilers.
| Original language | English |
|---|---|
| Article number | 01089 |
| Journal | MATEC Web of Conferences |
| Volume | 110 |
| DOIs | |
| Publication status | Published - 19 Jun 2017 |
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ASJC Scopus subject areas
- Chemistry(all)
- Engineering(all)
- Materials Science(all)
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Research of composite fuels thermophysical properties based on low-grade coals with addition of fine sawdust and flour industry wastes. / Yankovsky, Stanislav; Tolokolnikov, Anton; Matveev, Alexander; Marysheva, Yana.
In: MATEC Web of Conferences, Vol. 110, 01089, 19.06.2017.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Research of composite fuels thermophysical properties based on low-grade coals with addition of fine sawdust and flour industry wastes
AU - Yankovsky, Stanislav
AU - Tolokolnikov, Anton
AU - Matveev, Alexander
AU - Marysheva, Yana
PY - 2017/6/19
Y1 - 2017/6/19
N2 - Experimental studies have been carried out to determine the energy and technical characteristics of composite fuels from coal grade 3B (Balakhtinskoye deposit), fine waste and flour from the milling industry. An effective concentration of 50% / 50% composite fuel has been established without the addition of a flour component, in which the combustion heat is reduced by less than 8%, with the flour component added up to 15%, the heat of combustion further decreases less than 2% of the heat of combustion of homogeneous coal. At the same time, the ash content is reduced to 11%, the yield of volatile components remains at the concentration level of the composite fuel of coal and wood. It is established that this component composition of three types of fuel is suitable for the formation of fuel briquettes suitable for burning in furnaces of small power boilers.
AB - Experimental studies have been carried out to determine the energy and technical characteristics of composite fuels from coal grade 3B (Balakhtinskoye deposit), fine waste and flour from the milling industry. An effective concentration of 50% / 50% composite fuel has been established without the addition of a flour component, in which the combustion heat is reduced by less than 8%, with the flour component added up to 15%, the heat of combustion further decreases less than 2% of the heat of combustion of homogeneous coal. At the same time, the ash content is reduced to 11%, the yield of volatile components remains at the concentration level of the composite fuel of coal and wood. It is established that this component composition of three types of fuel is suitable for the formation of fuel briquettes suitable for burning in furnaces of small power boilers.
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UR - http://www.scopus.com/inward/citedby.url?scp=85021370926&partnerID=8YFLogxK
U2 - 10.1051/matecconf/201711001089
DO - 10.1051/matecconf/201711001089
M3 - Article
AN - SCOPUS:85021370926
VL - 110
JO - MATEC Web of Conferences
JF - MATEC Web of Conferences
M1 - 01089
ER -