CER - Central Repository
Institute of Chemistry, Technology and Metallurgy
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrillic)
    • Serbian (Latin)
  • Login
View Item 
  •   CER
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
  •   CER
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Fulvic acid characterization in an alluvial sediment sequence: differences between clay and sand environments

Authorized Users Only
1992
Authors
Miodragović, Zoran
Jokić, Aleksandar M.
Pfendt, Petar A.
Article (Published version)
Metadata
Show full item record
Abstract
Fulvic acids (FAs) from the whole Quaternary sequence (to a depth of 26 m) of the alluvial sediment of the Sava river (taken from a site in Novi Beograd, Belgrade, Yugoslavia) were investigated with the aim of examining the effect of the environment (clay or sand) on their characteristics. Characterization of the FAs was carried out by correlating the results obtained by various instrumental techniques (u.v.-vis. and i.r. spectroscopy, fluorimetry). Differences were noticed between the FAs, depending on whether they originated from sand or clay, which indicates that the hydrogeological environment represents an important factor in determining their characteristics, though the role of the precursor material may be significant. FAs found in clay layers are less aliphatic, have a greater non-aliphatic hydroxyl group content and exhibit more similar fluorescence ntensities compared to FAs originating from sand. The greater mutual similarities of the clay FAs in comparison to those from san...ds is a result of diagenesis occurring in a more "closed" system.

Keywords:
alluvial sediments / clay or sand environment / fulvic acid / spectral characteristics / XAD-2 column
Source:
Organic Geochemistry, 1992, 18, 4, 481-487
Publisher:
  • Elsevier
Funding / projects:
  • The Research Fund of SR Serbia, Yugoslavia

DOI: 10.1016/0146-6380(92)90111-A

ISSN: 0146-6380

Scopus: 2-s2.0-0027007892
[ Google Scholar ]
4
URI
https://cer.ihtm.bg.ac.rs/handle/123456789/4737
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
IHTM
TY  - JOUR
AU  - Miodragović, Zoran
AU  - Jokić, Aleksandar M.
AU  - Pfendt, Petar A.
PY  - 1992
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4737
AB  - Fulvic acids (FAs) from the whole Quaternary sequence (to a depth of 26 m) of the alluvial sediment of the Sava river (taken from a site in Novi Beograd, Belgrade, Yugoslavia) were investigated with the aim of examining the effect of the environment (clay or sand) on their characteristics. Characterization of the FAs was carried out by correlating the results obtained by various instrumental techniques (u.v.-vis. and i.r. spectroscopy, fluorimetry). Differences were noticed between the FAs, depending on whether they originated from sand or clay, which indicates that the hydrogeological environment represents an important factor in determining their characteristics, though the role of the precursor material may be significant. FAs found in clay layers are less aliphatic, have a greater non-aliphatic hydroxyl group content and exhibit more similar fluorescence ntensities compared to FAs originating from sand. The greater mutual similarities of the clay FAs in comparison to those from sands is a result of diagenesis occurring in a more "closed" system.
PB  - Elsevier
T2  - Organic Geochemistry
T1  - Fulvic acid characterization in an alluvial sediment sequence: differences between clay and sand environments
VL  - 18
IS  - 4
SP  - 481
EP  - 487
DO  - 10.1016/0146-6380(92)90111-A
ER  - 
@article{
author = "Miodragović, Zoran and Jokić, Aleksandar M. and Pfendt, Petar A.",
year = "1992",
abstract = "Fulvic acids (FAs) from the whole Quaternary sequence (to a depth of 26 m) of the alluvial sediment of the Sava river (taken from a site in Novi Beograd, Belgrade, Yugoslavia) were investigated with the aim of examining the effect of the environment (clay or sand) on their characteristics. Characterization of the FAs was carried out by correlating the results obtained by various instrumental techniques (u.v.-vis. and i.r. spectroscopy, fluorimetry). Differences were noticed between the FAs, depending on whether they originated from sand or clay, which indicates that the hydrogeological environment represents an important factor in determining their characteristics, though the role of the precursor material may be significant. FAs found in clay layers are less aliphatic, have a greater non-aliphatic hydroxyl group content and exhibit more similar fluorescence ntensities compared to FAs originating from sand. The greater mutual similarities of the clay FAs in comparison to those from sands is a result of diagenesis occurring in a more "closed" system.",
publisher = "Elsevier",
journal = "Organic Geochemistry",
title = "Fulvic acid characterization in an alluvial sediment sequence: differences between clay and sand environments",
volume = "18",
number = "4",
pages = "481-487",
doi = "10.1016/0146-6380(92)90111-A"
}
Miodragović, Z., Jokić, A. M.,& Pfendt, P. A.. (1992). Fulvic acid characterization in an alluvial sediment sequence: differences between clay and sand environments. in Organic Geochemistry
Elsevier., 18(4), 481-487.
https://doi.org/10.1016/0146-6380(92)90111-A
Miodragović Z, Jokić AM, Pfendt PA. Fulvic acid characterization in an alluvial sediment sequence: differences between clay and sand environments. in Organic Geochemistry. 1992;18(4):481-487.
doi:10.1016/0146-6380(92)90111-A .
Miodragović, Zoran, Jokić, Aleksandar M., Pfendt, Petar A., "Fulvic acid characterization in an alluvial sediment sequence: differences between clay and sand environments" in Organic Geochemistry, 18, no. 4 (1992):481-487,
https://doi.org/10.1016/0146-6380(92)90111-A . .

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

re3dataOpenAIRERCUB
 

 

All of DSpaceInstitutions/communitiesAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

re3dataOpenAIRERCUB