Alteration in elemental and functional composition of heated peat humic acids

Alteration in elemental and functional composition of heated peat humic acids

The article analyzes the effect of thermal modification of different-type peat on the alteration of elemental and functional composition of peat humic acids. Based on the data of IR-spectra and readings of electron paramagnetic resonance, structural alterations are identified. It is shown that the i...

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Main Authors: Chukhareva Natalya, Sartakov Mikhail, Korotchenko Tatiana
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:MATEC Web of Conferences
Online Access:http://dx.doi.org/10.1051/matecconf/20168501004
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spelling doaj-78a306de1ea14ac180e3ba685c0b11e42021-02-02T04:04:21ZengEDP SciencesMATEC Web of Conferences2261-236X2016-01-01850100410.1051/matecconf/20168501004matecconf_cct2016_01004Alteration in elemental and functional composition of heated peat humic acidsChukhareva NatalyaSartakov MikhailKorotchenko TatianaThe article analyzes the effect of thermal modification of different-type peat on the alteration of elemental and functional composition of peat humic acids. Based on the data of IR-spectra and readings of electron paramagnetic resonance, structural alterations are identified. It is shown that the impact of peat characteristics on humic acids is preserved after thermal modification. It is revealed that the strongest alteration of humic acid composition and properties caused by peat heating are typical to humic acid samples extracted from the peat with low decomposition degree.http://dx.doi.org/10.1051/matecconf/20168501004
collection DOAJ
language English
format Article
sources DOAJ
author Chukhareva Natalya
Sartakov Mikhail
Korotchenko Tatiana
spellingShingle Chukhareva Natalya
Sartakov Mikhail
Korotchenko Tatiana
Alteration in elemental and functional composition of heated peat humic acids
MATEC Web of Conferences
author_facet Chukhareva Natalya
Sartakov Mikhail
Korotchenko Tatiana
author_sort Chukhareva Natalya
title Alteration in elemental and functional composition of heated peat humic acids
title_short Alteration in elemental and functional composition of heated peat humic acids
title_full Alteration in elemental and functional composition of heated peat humic acids
title_fullStr Alteration in elemental and functional composition of heated peat humic acids
title_full_unstemmed Alteration in elemental and functional composition of heated peat humic acids
title_sort alteration in elemental and functional composition of heated peat humic acids
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2016-01-01
description The article analyzes the effect of thermal modification of different-type peat on the alteration of elemental and functional composition of peat humic acids. Based on the data of IR-spectra and readings of electron paramagnetic resonance, structural alterations are identified. It is shown that the impact of peat characteristics on humic acids is preserved after thermal modification. It is revealed that the strongest alteration of humic acid composition and properties caused by peat heating are typical to humic acid samples extracted from the peat with low decomposition degree.
url http://dx.doi.org/10.1051/matecconf/20168501004
work_keys_str_mv AT chukharevanatalya alterationinelementalandfunctionalcompositionofheatedpeathumicacids
AT sartakovmikhail alterationinelementalandfunctionalcompositionofheatedpeathumicacids
AT korotchenkotatiana alterationinelementalandfunctionalcompositionofheatedpeathumicacids
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