Application of the RRSB, Pogosov, and Weining functions to describe the cumulative size characteristics of anthracites from the Krasnogorsky Mine

Many researchers have found that the nature of the grain size distribution makes it possible to assume the regularity of such a distribution, despite the difference in the physical properties of minerals. There are quite a large number of approximating functions for describing the regularities of th...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Udovitsky Vladimir, Kandinsky Vladimir, Begunov Artem, Mamontova Natalia
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/5455204f4d224479b3fd3a3c0966fb3b
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:5455204f4d224479b3fd3a3c0966fb3b
record_format	dspace
spelling	oai:doaj.org-article:5455204f4d224479b3fd3a3c0966fb3b2021-11-08T15:19:21ZApplication of the RRSB, Pogosov, and Weining functions to describe the cumulative size characteristics of anthracites from the Krasnogorsky Mine2267-124210.1051/e3sconf/202131501014https://doaj.org/article/5455204f4d224479b3fd3a3c0966fb3b2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/91/e3sconf_iims2021_01014.pdfhttps://doaj.org/toc/2267-1242Many researchers have found that the nature of the grain size distribution makes it possible to assume the regularity of such a distribution, despite the difference in the physical properties of minerals. There are quite a large number of approximating functions for describing the regularities of the separation of coal and mineral complexes by size, obtained experimentally. There is a need to develop a new methodological approach and tools for selecting the best approximation function. The paper presents the results of predicting the total size characteristics of anthracites of the Krasnogorsky mine by the RRSB, Pogosov, and Weining functions. The quality of the approximation is estimated by the value of the standard deviation. It is established that the Weining formula allows us to calculate with a minimum error the granulometric composition of anthracites of the named deposit in the range of fineness from 0 to 150 mm.Udovitsky VladimirKandinsky VladimirBegunov ArtemMamontova NataliaEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 315, p 01014 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Udovitsky Vladimir Kandinsky Vladimir Begunov Artem Mamontova Natalia Application of the RRSB, Pogosov, and Weining functions to describe the cumulative size characteristics of anthracites from the Krasnogorsky Mine
description	Many researchers have found that the nature of the grain size distribution makes it possible to assume the regularity of such a distribution, despite the difference in the physical properties of minerals. There are quite a large number of approximating functions for describing the regularities of the separation of coal and mineral complexes by size, obtained experimentally. There is a need to develop a new methodological approach and tools for selecting the best approximation function. The paper presents the results of predicting the total size characteristics of anthracites of the Krasnogorsky mine by the RRSB, Pogosov, and Weining functions. The quality of the approximation is estimated by the value of the standard deviation. It is established that the Weining formula allows us to calculate with a minimum error the granulometric composition of anthracites of the named deposit in the range of fineness from 0 to 150 mm.
format	article
author	Udovitsky Vladimir Kandinsky Vladimir Begunov Artem Mamontova Natalia
author_facet	Udovitsky Vladimir Kandinsky Vladimir Begunov Artem Mamontova Natalia
author_sort	Udovitsky Vladimir
title	Application of the RRSB, Pogosov, and Weining functions to describe the cumulative size characteristics of anthracites from the Krasnogorsky Mine
title_short	Application of the RRSB, Pogosov, and Weining functions to describe the cumulative size characteristics of anthracites from the Krasnogorsky Mine
title_full	Application of the RRSB, Pogosov, and Weining functions to describe the cumulative size characteristics of anthracites from the Krasnogorsky Mine
title_fullStr	Application of the RRSB, Pogosov, and Weining functions to describe the cumulative size characteristics of anthracites from the Krasnogorsky Mine
title_full_unstemmed	Application of the RRSB, Pogosov, and Weining functions to describe the cumulative size characteristics of anthracites from the Krasnogorsky Mine
title_sort	application of the rrsb, pogosov, and weining functions to describe the cumulative size characteristics of anthracites from the krasnogorsky mine
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/5455204f4d224479b3fd3a3c0966fb3b
work_keys_str_mv	AT udovitskyvladimir applicationoftherrsbpogosovandweiningfunctionstodescribethecumulativesizecharacteristicsofanthracitesfromthekrasnogorskymine AT kandinskyvladimir applicationoftherrsbpogosovandweiningfunctionstodescribethecumulativesizecharacteristicsofanthracitesfromthekrasnogorskymine AT begunovartem applicationoftherrsbpogosovandweiningfunctionstodescribethecumulativesizecharacteristicsofanthracitesfromthekrasnogorskymine AT mamontovanatalia applicationoftherrsbpogosovandweiningfunctionstodescribethecumulativesizecharacteristicsofanthracitesfromthekrasnogorskymine
_version_	1718441943855267840

Application of the RRSB, Pogosov, and Weining functions to describe the cumulative size characteristics of anthracites from the Krasnogorsky Mine

Ejemplares similares