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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.1
- 수록면
- 198 - 205 (8page)
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This study was performed to compare the uncertainty of elemental analysis methods and the species of elements that can be analyzed using ICP (Inductively Coupled Plasma spectrometry), PIXE (Proton Induced Xray Emission), and XRF (X-Ray Fluorescence) for the PM_(2.5) (dp < 2.5 μm) filter samples. From this study, the XRF method has been proved to be the best way of elemental analysis for PM_(2.5). The XRF method has relatively detected very low uncertainty values compared to the PIXE except for Na and Mg. The number of elements measured above the limits of detection for ICP, PIXE, and XRF were 10, 12, and 23, respectively. Using the ICP method, Si, S, Zn, and Cu elements were not detected. In the case of PIXE method, the important indicator elements for the CMB (chemical mass balance) receptor model, such as Na, Mg, Cl, Cu, Br, and Ni, were not detected. However, all of these elements were detected using the XRF method.
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참고문헌 (9)
참고문헌 신청
E. Vega / 2001 / Chemical composition of fugitive dust emitters in Mexico City / Atmos. Environ 35 : 4033 ~ 4039
J.C. Chow / 1995 / Measurement methods to determine compliance with ambient air quality standards for suspended particles / J. Air & Waste Manage. Assoc 45 : 320 ~ 382
J.J. Schauer / 2000 / Source apportionment of wintertime Gas-phase and particle-phase air pollutants using organic compounds as tracers / Environ. Sci. Technol 34 : 1821 ~ 18
K.L. Magliano / 1999 / Spatial and temporal variations in PM10 and PM2.5 source contributions and comparison to emissions during the 1995 integrated monitoring study / Atmos.
T.J. Ward / 2006 / The 2003/2004 Libby, Montana PM2.5 source apportionment research study / Aerosol Science and Technology 40 : 166 ~ 177
J.C. Chow / 1995 / Measurement methods to determine compliance with ambient air quality standards for suspended particles / J. Air & Waste Manage. Assoc 45 : 320 ~ 382
J.J. Schauer / 2000 / Source apportionment of wintertime Gas-phase and particle-phase air pollutants using organic compounds as tracers / Environ. Sci. Technol 34 : 1821 ~ 18
K.L. Magliano / 1999 / Spatial and temporal variations in PM10 and PM2.5 source contributions and comparison to emissions during the 1995 integrated monitoring study / Atmos.
T.J. Ward / 2006 / The 2003/2004 Libby, Montana PM2.5 source apportionment research study / Aerosol Science and Technology 40 : 166 ~ 177
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