Potential origin and formation for molecular components of humic acids in soils

DiDonato, Nicole; Chen, Hongmei; Waggoner, Derek; Hatcher, Patrick G.

doi:10.1016/j.gca.2016.01.013

Title: Potential origin and formation for molecular components of humic acids in soils

Full Record
Other Related Research

Authors:: DiDonato, Nicole; Chen, Hongmei; Waggoner, Derek; Hatcher, Patrick G.

Publication Date:: Fri Apr 01 00:00:00 EDT 2016

Sponsoring Org.:: USDOE

OSTI Identifier:: 1341134

Grant/Contract Number:: #DE-ER64567-1031562-0014364

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Geochimica et Cosmochimica Acta

Additional Journal Information:: Journal Name: Geochimica et Cosmochimica Acta Journal Volume: 178 Journal Issue: C; Journal ID: ISSN 0016-7037

Publisher:: Elsevier

Country of Publication:: United States

Language:: English

Citation Formats


                    DiDonato, Nicole, Chen, Hongmei, Waggoner, Derek, and Hatcher, Patrick G. Potential origin and formation for molecular components of humic acids in soils.  United States: N. p., 2016. 
Web.  doi:10.1016/j.gca.2016.01.013.

Copy to clipboard


                    DiDonato, Nicole, Chen, Hongmei, Waggoner, Derek, & Hatcher, Patrick G. Potential origin and formation for molecular components of humic acids in soils.  United States.  https://doi.org/10.1016/j.gca.2016.01.013

Copy to clipboard


                    DiDonato, Nicole, Chen, Hongmei, Waggoner, Derek, and Hatcher, Patrick G. Fri .  
"Potential origin and formation for molecular components of humic acids in soils".  United States.  https://doi.org/10.1016/j.gca.2016.01.013.

Copy to clipboard


                    
@article{osti_1341134,

  title        = {Potential origin and formation for molecular components of humic acids in soils},

  author       = {DiDonato, Nicole and Chen, Hongmei and Waggoner, Derek and Hatcher, Patrick G.},

  abstractNote = {},

  doi          = {10.1016/j.gca.2016.01.013},

  journal      = {Geochimica et Cosmochimica Acta},

  number       = C,

  volume       = 178,

  place        = {United States},

  year         = {Fri Apr 01 00:00:00 EDT 2016},

  month        = {Fri Apr 01 00:00:00 EDT 2016}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
https://doi.org/10.1016/j.gca.2016.01.013

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 105 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

Alicyclic carboxylic acids in soil humic acid as detected with ultrahigh resolution mass spectrometry and multi-dimensional NMR

Journal Article DiDonato, Nicole ; Hatcher, Patrick G. - Organic Geochemistry

It has been well accepted that humic acids in soils comprise both aromatic and aliphatic structural units that harbor mainly oxygenated functional groups such as carboxylic acids, aldehydes, ketones, and hydroxyl groups. Recent mass spectral data obtained from electrospray ionization-Fourier transform ion cyclotron resonance mass spectrometry (ESI-FTICRMS) suggest that the main functional groups in humic acids are carboxylic acids bound to both alicyclic and condensed aromatic molecules. It was suggested that these structural entities originate from oxidation of lignin. To provide additional support, detailed structural characteristics were obtained here using several multi-dimensional nuclear magnetic resonance (NMR) techniques to observe themore »« less
Cited by 25
https://doi.org/10.1016/j.orggeochem.2017.06.010

Full Text Available
Recent advances in the detection of specific natural organic compounds as carriers for radionuclides in soil and water environments, with examples of radioiodine and plutonium

Journal Article Santschi, P. H. ; Xu, C. ; Zhang, S. ; ... - Journal of Environmental Radioactivity

Among the key environmental factors influencing the fate and transport of radionuclides in the environment is natural organic matter (NOM). While this has been known for decades, there still remains great uncertainty in predicting NOM-radionuclide interactions because of lack of understanding of radionuclide interactions with the specific organic moieties within NOM. Furthermore, radionuclide-NOM studies conducted using modelled organic compounds or elevated radionuclide concentrations provide compromised information related to true environmental conditions. Thus, sensitive techniques are required not only for the detection of radionuclides, and their different species, at ambient and/or far-field concentrations, but also for potential trace organic compounds thatmore »« less
Cited by 22
https://doi.org/10.1016/j.jenvrad.2017.02.023

Full Text Available
Role of natural organic matter on iodine and 239,240Pu distribution and mobility in environmental samples from the northwestern Fukushima Prefecture, Japan

Journal Article Xu, Chen ; Zhang, Saijin ; Sugiyama, Yuko ; ... - Journal of Environmental Radioactivity
Cited by 38
https://doi.org/10.1016/j.jenvrad.2015.12.022
Nagasaki sediments reveal that long-term fate of plutonium is controlled by select organic matter moieties

Journal Article Lin, Peng ; Xu, Chen ; Kaplan, D. I. ; ... - Science of the Total Environment

Forecasting the long-term fate of plutonium (Pu) is becoming increasingly important as more worldwide military and nuclear-power waste is being generated. Nagasaki sediments containing bomb-derived Pu that was deposited in 1945 provided a unique opportunity to explore the long-term geochemical behavior of Pu. Through a combination of selective extractions and molecular characterization via electrospray ionization Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FTICRMS), we determined that 55±3% of the bomb-derived 239,240Pu was preferentially associated with more persistent organic matter compounds in Nagasaki sediments, particularly those natural organic matter (NOM) stabilized by Fe oxides (NOMFe-oxide). Other organic matter compounds served as amore »« less
Cited by 13
https://doi.org/10.1016/j.scitotenv.2019.04.375

Full Text Available
Sorption of {sup 60}Co, {sup 85}Sr, {sup 137}Cs, {sup 237}Np and {sup 241}Am on soil under coexistence of humic acid: Effects of molecular size of humic acid

Book Tanaka, Tadao ; Senoo, Muneaki

Sorption experiments have been performed by a batch method, to study the effects of humic acid of different molecular size on the complexing stability with {sup 60}Co, {sup 85}Sr, {sup 137}Cs, {sup 237}Np and {sup 241}Am, and on the sorption behavior of these radionuclides on a sandy soil. Equilibrium constants K in the sorption of {sup 137}Cs and {sup 237}Np onto the soil were not changed at different concentrations of humic acid since {sup 137}Cs and {sup 237}Np do not interact with humic acid, while those of {sup 60}Co and {sup 241}Am decreased with increasing humic acid concentration due tomore »« less

Similar Records