X-ray Diffraction Results from Alaskan Stoker-Boiler Fly Ash
Dates
Publication Date
2023-02-06
Start Date
2017
End Date
2021
Citation
Hayes, S.M., and Green, C.J., 2023, X-ray Diffraction Results from Alaskan Stoker-Boiler Fly Ash: U.S. Geological Survey data release, https://doi.org/10.5066/P9OAYTIL.
Summary
This dataset contains X-ray diffraction (XRD) results for coal samples from the Usibelli Coal Mine and fly ash samples from the Atkinson Heat and Power Plant in Fairbanks, AK. Additionally, X-ray diffraction results from the solid phase residuals of leaching experiments with the same fly ash are reported. The leaching experiments were performed with either 18 mgea-ohm or simulated rainwater for up to 90 days and XRD was performed on solid phase residuals from sacrifical timepoints (1 hours, 2 days, 7 days, 14 days, 28 days, and 90 days).
Summary
This dataset contains X-ray diffraction (XRD) results for coal samples from the Usibelli Coal Mine and fly ash samples from the Atkinson Heat and Power Plant in Fairbanks, AK. Additionally, X-ray diffraction results from the solid phase residuals of leaching experiments with the same fly ash are reported. The leaching experiments were performed with either 18 mgea-ohm or simulated rainwater for up to 90 days and XRD was performed on solid phase residuals from sacrifical timepoints (1 hours, 2 days, 7 days, 14 days, 28 days, and 90 days).
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X-ray_Diffraction_Results_from_Alaskan_Stoker-Boiler_Fly_Ash_revised.xml Original FGDC Metadata
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Related External Resources
Type: Related Primary Publication
Milke, Kyle P., Mitchell, Kiana L., Hayes, Sarah M., Green, Carlin J., Guerard, Jennifer J., 2021, Behavior of potentially toxic elements from stoker-boiler fly ash in Interior Alaska: paired batch leaching and solid-phase characterization: Environmental Science and Pollution Research, 29, 31059–31074 (2022).
Data were obtained in order to assess the modal mineralogy of coal and fly ash samples in their unmodified and experimentally altered forms to provide information about potential human-health impacts of coal combustion products.
