Cover Image

Formation of quality of commodity coal during extraction and enrichments

The analysis of dynamics of change of qualitative characteristics of coal (ash content and sulfur content) is executed during his extraction and enrichment concerning qualitative his characteristics in balance stocks of coal deposits of Ukraine. Possible ways of improvement of a coal quality concent...

Full description

Saved in:

Bibliographic Details
Date:	2005
Author Affiliations:	Perov M.O. Novytskyi I.Yu.
Keywords:	keywords
Main Authors:	Perov M.O., Novytskyi I.Yu.
Format:	Article
Language:	Ukrainian
Published:	General Energy Institute of the National Academy of Sciences of Ukraine 2005
Subjects:	balance stocks ordinary coal concentrate enrichment ash content sulfur content.
Online Access:	https://systemre.org/index.php/journal/article/view/267
Tags:	Add Tag No Tags, Be the first to tag this record!
Journal Title:	System Research in Energy
Download file:

Institution

System Research in Energy

Similar Items

The comparative analysis of experience and opportunities of extraction of methane of coal deposits in the different countries of the world
by: Lyashenko O.F., et al.
Published: (2007)

State and prospects of coal preparation development in Ukraine
by: Lyashenko O.F., et al.
Published: (2007)

Quality of the Ukrainian Coal: Normative Base Area, State-of-the-art, Measures for the Improvement
by: Lyashenko O.F., et al.
Published: (2004)

Potential possibilities of slate coals use in Ukraine
by: Griffen A.L., et al.
Published: (2002)

Energy saving potential at the mining and processing of coal
by: Makarov V.M., et al.
Published: (2012)

Scenarios for the development of the coal industry with projected changes in the structure of the use of coal products in the country economy
by: Makarov V.M., et al.
Published: (2022)

Engineering method for determining the sulfur of mineral impurities for the prediction of hazardous properties of coal seams
by: Rudniev, Ye.S., et al.
Published: (2023)

Analysis of the slagging and polluting properties of individual coal fuel and its mixtures
by: Yatsenko V.P.
Published: (2007)

Analysis of the demand of Ukrainian thermal power plants for steam coal with regard for requirements to fuel quality
by: Perov M.O., et al.
Published: (2016)

Directions of the modernization of coal processing industry on the basis of advanced coal preparation technologies
by: Perov M.O., et al.
Published: (2018)

Analysis of the state of obstruction of coal in the process of his booty
by: Makarov V.M.
Published: (2008)

Optimal structure of coal production for TPP of Ukraine regarding imports
by: Makortetskiy M.M., et al.
Published: (2015)

Assessment of the influence of coal industry on the environment
by: Novytskyi I.Yu., et al.
Published: (2019)

Ukraine's power station coal production pattern and potential
by: Perov M.O., et al.
Published: (2015)

Perspectives for the underground gasification of coal during the finalizing of its residual reserves on the Ukrainian mines
by: Perov M.O., et al.
Published: (2012)

Forecasting the efficiency of work of coal mines in Ukraine
by: Perov M.O., et al.
Published: (2017)

Content of Radioactive Admixtures in Mineral Coal of Ukraine
by: Stepanov A.E., et al.
Published: (2000)

Mathematical model of the optimal structure of coal production for thermal power plants of Ukraine with taking into account environmental constraints
by: Makortetskiy M.M., et al.
Published: (2017)

On the possibility of enrichment of solid fuel with a high ash content in an apparatus with fluidized bed
by: Yatsenko V.P.
Published: (2001)

Determination of nitrogen and chlorophyll content in two varieties of winter wheat plants means of ground and airborne spectrometry
by: Zholobak, Galyna, et al.
Published: (2020)

Domestic coal mining optimization under global market conditions
by: Stohniy O.V., et al.
Published: (2013)

A balance-optimization model for determining the volume of coal production and import with regard for the influence of reconstruction and modernization on the technical and economic characteristics of functioning of coal mining enterprises
by: Bilan T.R.
Published: (2017)

On the Necessity to Take Into Account Prospective International Requirements for Emissions of Hazardous Substanses During the Modernization of TPP of Ukraine
by: Sokolovska I.S.
Published: (2015)

Assessment of the state of coal industry in the temporarily occupied territories of Donbas
by: Makarov V.M., et al.
Published: (2018)

JUSTIFICATION OF PARAMETERS AND HEATING MODES OF A PYROLYSIS-GASIFICATION UNIT WITH INTEGRATED PROCESSES OF SYNTHESIS GAS CLEANING AND ENRICHMENT
by: Omarov , I.
Published: (2026)

The role of coal in forming fuel-energy balances and development optimization of coal industry in Ukraine
by: Kulyk М.M.
Published: (2002)

Utilization and directions of methane use at the mines of Ukraine
by: Perov M.O., et al.
Published: (2019)

Mechanism to determine quantitatively characterize the level of concentration of pollutants emissions road transport
by: Trysnyuk, Vasyl M., et al.
Published: (2021)

World experience of methane utilization in closed coal mines
by: Perov M.O., et al.
Published: (2021)

Analysis and prospects of development of the lignite complex in the Alexandrian region
by: Makarov V.M., et al.
Published: (2011)

Assessment of the Prospectiveness of Operating Coal Mining Enterprises
by: Makarov, Vitalii, et al.
Published: (2023)

Consideration of environmental constraints in modeling the development of coal industry
by: Makarov V.M., et al.
Published: (2019)

Method of ranging of mines of Ukraine on perspective
by: Makarov V.M., et al.
Published: (2010)

About the correlation between the values of the VTEC ionosphere parameter on GNSS stations of Ukraine
by: Savchuk, Stepan, et al.
Published: (2019)

Material balance of metamorphic transformations of coal seams and their dangerous properties
by: Rudniev, Ye., et al.
Published: (2024)

Directions of an Effective Development of Coal Industry With Provision For Energy Safety Requirements
by: Perov M.O., et al.
Published: (2014)

Forecast volumes of introduction of modern energy-saving technologies sewage works in coal mines
by: Makarov V.M., et al.
Published: (2010)

Mathematical model of the coal products optimal structure for TPPs of Ukraine
by: Stohniy O.V., et al.
Published: (2013)

VOLUMES FORECASTING OF COAL PRODUCTION IN UKRAINE
by: Vitalii Makarov, et al.
Published: (2023)

Prospects of expanding the fuel base with the use of a water-carbon fuel in Ukraine’s energy sector
by: Perov M.O., et al.
Published: (2012)