Iron speciation in particulate matter

Iron Speciation in Respirable Particulate Matter and Implications for ...

Iron in ambient PM 2.5 was present in spatially and temporally variable mixtures, mostly as Fe(III) oxides and phyllosilicates, but with significant fractions ...

Iron Speciation in Respirable Particulate Matter and Implications for ...

Particulate matter (PM) air pollution poses a major global health risk, but the role of iron (Fe) is not clearly defined because chemistry at the ...

Iron speciation in particulate matter (PM2.5) from urban Los Angeles ...

Review of potential sources of different particle types suggests that the majority of Fe-bearing PM from these urban sites originates from ...

Iron (Fe) speciation in size-fractionated aerosol particles in the ...

In this study, Fe species in size-fractionated aerosol particles in the Pacific Ocean were determined using X-ray absorption fine structure (XAFS) spectroscopy.

Iron Speciation in PM2.5 From Urban, Agriculture, and Mixed ...

Atmospheric iron solubility varies depending on whether the particles are collected in rural or urban areas, with urban areas showing ...

Iron Speciation in Airborne Particulate Matter From Urban Locations ...

Iron in ambient PM2.5 was present in variable mixtures of chemical species and phases, mostly as Fe(III) but with significant fractions of metallic iron (Fe(0) ...

Iron Speciation in PM2.5 From Urban, Agriculture, and Mixed ...

Two SRMs were used to address the recoveries of Fe in the digestion process: urban particulate matter (1648a, NIST) and San Joaquin Soil (2709a, ...

Iron (Fe) speciation in size-fractionated aerosol particles in the ...

The Fe(III)-HULIS was formed by atmospheric processes. Thus, atmospheric processes play a significant role in controlling Fe solubility. Iron ( ...

Chemical Speciation of Particulate Matter from Steel and Refining ...

Soot and smoke emitted from a metal refining facility,* one soot-and-smoke-generating facility subject to regulation, contain toxic substances such as heavy ...

"Iron Speciation in PM2.5 from Urban, Agriculture, and Mixed ...

Atmospheric iron solubility varies depending on whether the particles are collected in rural or urban areas, with urban areas showing increased iron ...

Speciation of Iron in Atmospheric Particulate Matter by EXAFS

2Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100049. Abstract. The speciation of iron in atmospheric particulate matter (APM) was ...

Characteristic Fe and Cu Compounds in Particulate Matter from ...

The increase in α-Fe2O3 in the subway premises, especially in coarse particles, is explained by the natural oxidation on the surface of the iron ...

Iron speciation in particulate matter (PM2.5) from urban Los Angeles ...

Iron speciation in particulate matter (PM2.5) from urban Los Angeles using spectro-microscopy methods. United Kingdom: N. p., 2021. Web. doi: ...

Speciation of Iron in Atmospheric Particulate Matter by EXAFS

The speciation of iron in atmospheric particulate matter (APM) was investigated by EXAFS. APM samples with different particle sizes and from ...

Speciation of iron in atmospheric particulate matter by EXAFS

In this paper, the speciation of iron in atmospheric PM was investigated with extended X-ray absorption fine structure (EXAFS) spectra based on synchrotron ...

Iron speciation in particulate matter (PM2.5) from urban Los Angeles ...

Iron speciation in particulate matter (PM2.5) from urban Los Angeles using spectro-microscopy methods. https://doi.org/10.1016/j.atmosenv.2020.117988 ...

Iron Speciation in Particulate Matter (PM 2.5 ) from Urban Los ...

Based on bulk and spatially resolved data from multiple spectroscopy and microscopy characterization methods, Fe-bearing particles in PM samples ...

Iron Speciation in Respirable Particulate Matter and Implications for ...

Iron Speciation in Respirable Particulate Matter and Implications for Human Health · List of references · Publications that cite this publication. A Future ...

Speciation of iron in atmospheric particulate matter by EXAFS

The study on elemental speciation in atmospheric particulate matter (PM) is important for understanding the formation and origin of ...

The variability in iron speciation in size fractionated residual oil fly ...

Ambient particulate matter (PM) containing iron can catalyze Fenton reaction leading to the production of reactive oxygen species in cells.