Variations in δ
Aerosol
Biomass burning
Carbon isotope
Coal burning
Levoglucosan
Lignite
Journal
The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500
Informations de publication
Date de publication:
01 Sep 2020
01 Sep 2020
Historique:
received:
18
03
2020
revised:
21
04
2020
accepted:
23
04
2020
pubmed:
30
5
2020
medline:
11
7
2020
entrez:
30
5
2020
Statut:
ppublish
Résumé
Levoglucosan, an anhydrosaccharide, is commonly used as an organic tracer for biomass burning, but has also been identified from coal smoke particulate matter (PM) including lignites. Here we showed that stable carbon isotope analysis specifically of levoglucosan may be one possible way to determine the relative contributions from coal combustion versus biomass burning sources. PM samples were collected from low-temperature burning/smoldering of Miocene lignites from Poland and basket willow (Salix viminalis L.) representative of biomass. The calculated levoglucosan δ
Identifiants
pubmed: 32470716
pii: S0048-9697(20)32508-0
doi: 10.1016/j.scitotenv.2020.138991
pii:
doi:
Substances chimiques
Air Pollutants
0
Coal
0
Particulate Matter
0
1,6-anhydro-beta-glucopyranose
5132N17FSD
Glucose
IY9XDZ35W2
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
138991Informations de copyright
Copyright © 2020 The Authors. Published by Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.