Nanoscale heterogeneity of arsenic and selenium species in coal fly ash particles: analysis using enhanced spectroscopic imaging and speciation techniques-Reference-Cited by-同舟云学术

Nanoscale heterogeneity of arsenic and selenium species in coal fly ash particles: analysis using enhanced spectroscopic imaging and speciation techniques

Published:2023 Issue:7 Volume:10 Page:1768-1777
ISSN:2051-8153
Container-title:Environmental Science: Nano
language:en
Short-container-title:Environ. Sci.: Nano

Author:

Rivera Nelson A.¹^ORCID,Ling Florence T.²³,Jin Zehao¹,Pattammattel Ajith⁴^ORCID,Yan Hanfei⁴,Chu Yong S.⁴,Peters Catherine A.²^ORCID,Hsu-Kim Heileen¹^ORCID

Affiliation:

1. Department of Civil and Environmental Engineering, Duke University, Box 90287, Durham, North Carolina 27708, USA

2. Department of Civil and Environmental Engineering, Princeton University, Princeton, New Jersey 08544, USA

3. Environmental Science Program, Department of Chemistry and Biochemistry, La Salle University, Philadelphia, PA 19141, USA

4. National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, NY 11973, USA

Abstract

Arsenic and selenium in coal fly ash are heterogeneously distributed at the nanoscale, explaining why the leaching of these elements is not readily predicted by bulk- or micron-scale element speciation methods.

Funder

U.S. Department of Energy

National Institute of Environmental Health Sciences

Publisher

Royal Society of Chemistry (RSC)

Subject

General Environmental Science,Materials Science (miscellaneous)

Link

http://pubs.rsc.org/en/content/articlepdf/2023/EN/D2EN01056A

Reference36 articles.

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