Multielemental Characterization of Airborne Particulate Matter Collected in Bucharest and Tokushima by Inductively Coupled Plasma Mass Spectrometry and Inductively Coupled Plasma Atomic Emission Spectrometry

被引：4

作者：

Yabutani, Tomoki ^{[1
]}

Nakamoto, Yumi ^{[1
]}

Yamanouchi, Ryoji ^{[1
]}

Thuy, Le Thi Xuan ^{[1
]}

Murai, Kei-ichiro ^{[1
]}

Motonaka, Junko ^{[1
]}

Ogaki, Mitsuharu ^{[1
]}

Dancila, Madelene Anette ^{[2
]}

Stanescu, Rodica ^{[2
]}

Plesca, Marinela ^{[3
]}

机构：

[1] Univ Tokushima, Dept Chem Sci & Technol, Inst Sci & Technol, Tokushima 7708506, Japan

[2] Univ Politehn Bucuresti, Fac Ind Chem, Dept Inorgan Technol & Environm Protect, Bucharest 011061, Romania

[3] Reg Environm Protect Agcy Bucharest, Bucharest 060841, Romania

来源：

ANALYTICAL SCIENCES | 2010年 / 26卷 / 03期

关键词：

TRACE-ELEMENTS; AMBIENT AIR; ICP-AES; TOKYO; AEROSOL; SAMPLES; NAGOYA; JAPAN; MS;

D O I：

10.2116/analsci.26.395

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Airborne particulate matter (PM) collected in Bucharest (Romania) and Tokushima (Japan) was comprehensively characterized through multielemental analysis by ICP-MS to the PM samples. Prior to an elemental characterization of the sample, a multielemental determination method composed of acid digestion (HClO(4)/HNO(3)/HF or H(2)O(2)/HNO(3)/HF) and inductively coupled plasma mass spectrometry/inductively coupled plasma atomic emission spectrometry (ICP-MS/ICP-AES) was established to analyze a certified reference material of vehicle exhaust matter (NIES No. 8) for verifying the method. As the results, 39 elements in the certified reference material could be determined. They were a good agreement with the certified and reference values for HClO(4)/HNO(3)/HF acid digestion. Chalcophile elements, such as cadmium, antimony, and lead in Bucharest showed higher enrichment factors than those in Tokushima.

引用

页码：395 / 400

页数：6

共 14 条

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