Simultaneous Determination of Elements in Environmental Particles Following Size Separation

• Project/Area Number: 20550078
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Analytical chemistry
• Research Institution: Hiroshima University
• Principal Investigator: OKAMOTO Yasuaki Hiroshima University, 大学院・理学研究科, 助教 (40213988)
• Co-Investigator(Kenkyū-buntansha): FUJIWARA Terufumi 広島大学, 大学院・理学研究科, 教授 (80127703) ; TSUKAHARA Satoshi 広島大学, 大学院・理学研究科, 准教授 (50207338)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000); Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2009: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000); Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
• Keywords: 電気加熱気化 / 誘導結合プラズマ質量分析 / 誘導結合プラズマ原子発光分析

Research Abstract

A tungsten boat furnace vaporisation inductively coupled plasma atomic spectrometry has been applied to the determination of bromine species in plastics. The system was extended to the magnet hanging sample introduction scheme for the analysis of steels. Fluorescence microscope system was developed to the observation of single molecule of DNAs and/or proteins.

Research Products

• [Journal Article] Direct Determination of Bromine in Plastics by Electrothermal Vaporization/Inductively Coupled Plasma Mass Spectrometry Using a Tungsten Boat Furnace Vaporizer and an Exchangeable Sample Cuvette System (2010)
  • Author(s): Yasuaki Okamoto, Hiromi Komori, Hiroko Kataoka, Satoshi Tsukahara, Terufumi Fujiwara
  • Journal Title: Rapid Communications in Mass Spectrometry 24巻 Pages: 1265-1270
  • Peer Reviewed
• [Journal Article] Direct Determination of Bromine in Plastics by Electrothermal Vaporization/Inductively Coupled Plasma Mass Spectrometry Using a Tungsten Boat Furnace Vaporizer and an Exchangeable Sample Cuvette System (2010)
  • Author(s): Yasuaki Okamoto
  • Journal Title: Rapid Communications in Mass Spectrometry Volume: 24 Pages: 1265-1270
  • Peer Reviewed
• [Journal Article] Direct Determination of Bismuth in Steel Samples by Magnetic Drop-In Electrothermal Vaporization Inductively Coupled Plasma Atomic Emission Spectrometry (2009)
  • Author(s): Yasuaki Okamoto, Keisuke Yamamoto, Hiroko Kataoka, Satoshi Tsukahara, Terufumi Fujiwara, Hiroshi Uchihara, Masahiko Ikeda, Bunji Hashimoto, Kazuaki Wagatsuma
  • Journal Title: Applied Spectroscopy 63巻 Pages: 1403-1406
  • Peer Reviewed
• [Journal Article] Direct Determination of Bismuth in Steel Samples by Magnetic Drop-In Electro-thermal Vaporization Inductively Coupled Plasma Atomic Emission Spectrometry (2009)
  • Author(s): Yasuaki Okamoto
  • Journal Title: Applied Spectroscopy 63 Pages: 1403-1406
  • Peer Reviewed
• [Journal Article] Separate vaporisation of boric acid and inorganic boron from tungsten sample cuvette-tungsten boat furnace followed by the detection of boron species by inductively coupled plasma mass spectrometry and atomic emission spectrometry (ICP-MS and ICP-AES) (2008)
  • Author(s): Hiroko Kataoka, Yasuaki Okamoto, Satoshi Tsukahara, Terufumi Fujiwara, Kazuaki Ito
  • Journal Title: Analytica Chimica Acta 610巻 Pages: 179-185
  • Peer Reviewed
• [Journal Article] Sensitive Determination of Bromine and Iodine in Aqueous and Biological Samples by Electrothermal Vaporization Inductively Coupled Plasma Mass Spectrometry Using Tetramethylammonium Hydroxide as a Chemical Modifier (2008)
  • Author(s): Hiroko Kataoka, Sachiko Tanaka, Chie Konishi, Yasuaki Okamoto, Terufumi Fujiwara, Kazuaki Ito
  • Journal Title: Rapid Communications in Mass Spectrometry 22巻 Pages: 1792-1798
  • Peer Reviewed
• [Journal Article] Magnetic Drop-In Tungsten Boat Furnace Vaporisation Inductively Coupled Plasma Atomic Emission Spectrometry (MDI-TBF-ICP-AES) for the Direct Solid Sampling of Iron and Steel (2008)
  • Author(s): Hiroko Kataoka, Yasuaki Okamoto, Takaya Matsushita, Satoshi Tsukahara, Terufumi Fujiwara, Kazuaki Wagatsuma
  • Journal Title: Journal of Analytical Atomic Spectrometry 23巻 Pages: 1108-1111
  • Peer Reviewed
• [Journal Article] Separate vaporisation of boric acid and inorganic boron fram tungsten sample cuvette-tungsten boat furnace followed by the detection of boron species by inductively coupled plasma mass spectromatry and atomic emission spectrometry (ICP-MS and ICP-AES) (2008)
  • Author(s): Hiroko Kataoka
  • Journal Title: Analytica Chimica Acta 610 Pages: 179-185
  • Peer Reviewed
• [Journal Article] Sensitive Determination of Bromine and lodine in Aqueous and Biologicel Samples by Electrothermal Vaporization lnductively Coupled Plasma Mass Spectrometry Using Tetramethylammonium Hydroxide as a Chemical Modifier (2008)
  • Author(s): Hiroko Kataoka
  • Journal Title: Rapid Gommunications in Mass Spectrometry 22 Pages: 1792-1798
  • Peer Reviewed
• [Journal Article] Magnetic Drop-In Tungsten Boat Furnace Vaporisation Inductively Coupled Plasma Atomic Emission Spectrometry (MDI-TBF-ICP-AES) for the Direct Solid Sampling of Iron and Steel (2008)
  • Author(s): Hiroko Kataoka
  • Journal Title: Journal of Analytical Atomic Spectrometry 23 Pages: 1108-1111
  • Peer Reviewed
• [Presentation] Direct Determination of Scandium and Yttrium in Plastic Samples by Inductively Coupled Plasma Atomic Emission Spectrometry with Sample Cuvette - Tungsten Boat Furnace Vaporizer (2011)
  • Author(s): 張笑
  • Organizer: ICAS2011
  • Place of Presentation: 京都市(発表決定)
  • Year and Date: 2011-05-22
• [Presentation] Flow-Injection Method for Determination of Antimony(V) Based on Cerium (IV) Rhodamine B Chemiluminescence Using a Reversed Micelle System of Cetyltrimethylammonium Chloride Following Extraction (2011)
  • Author(s): Yusuke Tsunemine
  • Organizer: ICAS2011
  • Place of Presentation: 京都市(発表決定)
  • Year and Date: 2011-05-22
• [Presentation] Microscopic Measurements of Lateral Diffusion of Rhodamine B at Liquid/Liquid Interfaces by Total Internal Reflection-Fluorescence Recovery after Photobleaching (2011)
  • Author(s): 篠森直樹
  • Organizer: ICAS2011
  • Place of Presentation: 京都市
  • Year and Date: 2011-05-22
• [Presentation] Microscopic Measurements and Analysis of Velocity Profiles of Laminar Flow Formed Near Interfaces (2011)
  • Author(s): 中居大貴
  • Organizer: ICAS2011
  • Place of Presentation: 京都市(発表決定)
  • Year and Date: 2011-05-22
• [Presentation] In Situ Fluorescence Microscopic Measurements of Phase Transfers of Single DNA Molecules in Aqueous Two-Phase System (2011)
  • Author(s): 片山和也
  • Organizer: ICAS2011
  • Place of Presentation: 京都市(発表決定)
  • Year and Date: 2011-05-22
• [Presentation] Chemiluminescence of Cerium(IV)-Rhodamine B System in a Reversed Micellar Medium of Cetyltrimethylammonium Chloride in 1-Hexanol-Cy-clohexane and Invention of New Flow In-jection Analysis (2010)
  • Author(s): Yusuke Tsunemine
  • Organizer: Pacifichem 2010
  • Place of Presentation: Kalakaua Avenue Honolulu Hawaii USA
  • Year and Date: 2010-12-19
• [Presentation] Spectroscopic Study of Acid-Base Ionization and Tautomerism of Fluorescent Dyes in a Reversed Micellar Solution of Cetyltrimethylammonium Chloride in 1-Hexanol-Cyclohexane (2010)
  • Author(s): Tamer Hasanin
  • Organizer: Pacifichem 2010
  • Place of Presentation: Kalakaua Avenue Honolulu Hawaii USA
  • Year and Date: 2010-12-17
• [Presentation] リン脂質単分子膜を形成させた液液界面に対するタンパク質の吸着挙動の全内部反射顕微蛍光測定 (2010)
  • Author(s): 渡辺翔太
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 仙台市
  • Year and Date: 2010-09-17
• [Presentation] 液液界面における金ナノロッドの動的挙動のin situ顕微測定 (2010)
  • Author(s): 川原那津子
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 仙台市
  • Year and Date: 2010-09-16
• [Presentation] 界面近傍に発生させた定常流の流速分布の顕微測定と解析 (2010)
  • Author(s): 中居大貴
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 仙台市
  • Year and Date: 2010-09-16
• [Presentation] メタル炉加熱気化導入-ICP発光分析法による純金中の銀の直接定量 (2010)
  • Author(s): 張笑
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 仙台市
  • Year and Date: 2010-09-16
• [Presentation] 固体試料の直接加熱気化導入-ICP質量分析法によるプラスチック中の不純物元素の定量 (2010)
  • Author(s): 山本圭介
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 仙台市
  • Year and Date: 2010-09-15
• [Presentation] 液液界面に吸着したマンガン(III)ポルフィリン錯体の会合体のin situ顕微分光測定と解析 (2010)
  • Author(s): 八坂栄次
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 仙台市
  • Year and Date: 2010-09-15
• [Presentation] 液液界面における蛍光色素分子の全内部反射-光退色後蛍光回復の顕微測定 (2010)
  • Author(s): 篠森直樹
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 仙台市
  • Year and Date: 2010-09-15
• [Presentation] 水性二相系を用いた単一DNA分子の抽出挙動のin situ顕微蛍光測定 (2010)
  • Author(s): 片山和也
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 仙台市
  • Year and Date: 2010-09-15
• [Presentation] ハロゲン化物生成-メタル炉加熱気化導入-ICP発光分析法によるスカンジウムの定量分析 (2010)
  • Author(s): 玉井祐貴
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 仙台市
  • Year and Date: 2010-09-15
• [Presentation] 固体試料の直接加熱気化導入-ICP質量分析法こよるプラスチック中の不純物元素の定量 (2010)
  • Author(s): 山本圭介
  • Organizer: 日本分析化学会第59年会
  • Place of Presentation: 東北大学(仙台市)
  • Year and Date: 2010-09-15
• [Presentation] 液液界面に生成したリン脂質単分子膜近傍におけるリゾチーム分子の動的挙動の顕微蛍光測定と解析 (2010)
  • Author(s): 渡辺翔太
  • Organizer: 日本分析化学会第71回分析化学討論会
  • Place of Presentation: 松江市
  • Year and Date: 2010-05-15
• [Presentation] 液液界面に形成したリン脂質単分子膜の相転移挙動のin situ顕微蛍光測定 (2010)
  • Author(s): 塚原聡
  • Organizer: 日本分析化学会第71回分析化学討論会
  • Place of Presentation: 松江市
  • Year and Date: 2010-05-15
• [Presentation] 逆ミセル反応場におけるセリウム-ローダミンB化学発光(CL)と新規FI-CL法の開発 (2010)
  • Author(s): 常峰裕介
  • Organizer: 日本分析化学会第71回分析化学討論会
  • Place of Presentation: 松江市
  • Year and Date: 2010-05-15
• [Presentation] メタル炉加熱気化導入-ICP発光分析法による金合金試料の直接分析のための基礎的検討 (2010)
  • Author(s): 張笑
  • Organizer: 日本分析化学会第71回分析化学討論会
  • Place of Presentation: 松江市
  • Year and Date: 2010-05-15
• [Presentation] 食品中のヨウ素の定量 (2010)
  • Author(s): 篠田哲宏
  • Organizer: 日本分析化学会第71回分析化学討論会
  • Place of Presentation: 松江市
  • Year and Date: 2010-05-15
• [Presentation] 有機相/ヒドロゲル相界面で生成する金コロイドのin situ顕微測定 (2009)
  • Author(s): 川原那津子
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-26
• [Presentation] 液液界面に生成したリン脂質単分子膜近傍における膜結合性タンパク質の動的挙動の顕微蛍光測定 (2009)
  • Author(s): 渡辺翔太
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-25
• [Presentation] CTAC逆ミセル吸着シリカカラムにおける金属ポルフィリンの分離挙動 (2009)
  • Author(s): 芳賀徳光
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-25
• [Presentation] CTAC逆ミセル界面を反応場としたフローインジェクション化学発光への触媒作用に対する媒質効果 (2009)
  • Author(s): 高橋秀行
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-25
• [Presentation] ETV-ICP-AESによる鉄鋼中の不純物元素の直接定量 (2009)
  • Author(s): 山本圭介
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-25
• [Presentation] ETV-ICP-AESによる鉄鋼中の不純物元素の直接定量 (2009)
  • Author(s): 山本圭介
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 北海道大学(札幌市)
  • Year and Date: 2009-09-25
• [Presentation] Acid-Base and Aggregation Processes of Rhodamine B in a Reversed Mi-cellar Medium of Cetyltrimethylammonium Ch-loride in 1-Hexanol-Cyclohexane (2009)
  • Author(s): Hasanin Tamer
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-24
• [Presentation] 局所交流電場による気液および液液界面の微小振動の顕微測定と強制振動モデルを用いた解析 (2009)
  • Author(s): 塚原聡
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-24
• [Presentation] 液液界面におけるリン脂質単分子膜の相分離挙動のin situ顕微蛍光測定 (2009)
  • Author(s): 向井一晃
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-24
• [Presentation] 液液界面に吸着したマンガン(III)ポルフィリン錯体のマイクロドメインのin situ顕微分光測定 (2009)
  • Author(s): 八坂栄次
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-24
• [Presentation] 粉乳中のヨウ素の定量 (2009)
  • Author(s): 篠田哲宏
  • Organizer: 日本分析化学会第58年会
  • Place of Presentation: 札幌市
  • Year and Date: 2009-09-24
• [Presentation] 液液界面で生成する金コロイドの動的挙動のin situ顕微測定 (2009)
  • Author(s): 塚原聡
  • Organizer: 日本分析化学会第70回分析化学討論会
  • Place of Presentation: 和歌山市
  • Year and Date: 2009-05-16
• [Presentation] メタル炉加熱気化導入-ICP質量分析法によるプラスチック中の鉛の定量 (2009)
  • Author(s): 藤崎慶子
  • Organizer: 日本分析化学会第70回分析化学討論会
  • Place of Presentation: 和歌山市
  • Year and Date: 2009-05-16
• [Presentation] ETV-ICP-AESによる鉄鋼中の硫黄、セレン、アンチモンの直接定量 (2008)
  • Author(s): 岡本泰明
  • Organizer: 社団法人日本鉄鋼協会 第156回秋季講演大会
  • Place of Presentation: 熊本市
  • Year and Date: 2008-09-24
• [Presentation] 液液界面で生成する金コロイドのin situ顕微分光測定 (2008)
  • Author(s): 小林龍太郎
  • Organizer: 日本分析化学会第57年会
  • Place of Presentation: 福岡市
  • Year and Date: 2008-09-12
• [Presentation] 水中に形成した平面脂質二分子膜のダイナミクスの顕微蛍光測定 (2008)
  • Author(s): 向井一晃
  • Organizer: 日本分析化学会第57年会
  • Place of Presentation: 福岡市
  • Year and Date: 2008-09-11
• [Presentation] 液液界面における単一DNA分子の動的挙動のin situ顕微蛍光測定 (2008)
  • Author(s): 井下翔平
  • Organizer: 日本分析化学会第57年会
  • Place of Presentation: 福岡市
  • Year and Date: 2008-09-11
• [Presentation] Drop-inメタル炉加熱気化導入-ICP原子発光分析法による鉄鋼中のアンチモンの直接定量 (2008)
  • Author(s): 山本圭介
  • Organizer: 日本分析化学会第57年会
  • Place of Presentation: 福岡市
  • Year and Date: 2008-09-11
• [Presentation] 局所交流電場による液体表面の微小振動の顕微測定と解析 (2008)
  • Author(s): 鶴田剛士
  • Organizer: 日本分析化学会第69回分析化学討論会
  • Place of Presentation: 名古屋市
  • Year and Date: 2008-05-16
• [Presentation] 液液界面近傍のポリスチレン微粒子の局所電場内における泳動挙動 (2008)
  • Author(s): 松本裕史
  • Organizer: 日本分析化学会第69回分析化学討論会
  • Place of Presentation: 名古屋市
  • Year and Date: 2008-05-16
• [Remarks] ホームページ等