Observation of Chemical Composition of Rainfall in Washout Process

• Project/Area Number: 18510004
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Environmental dynamic analysis
• Research Institution: Yamagata University
• Principal Investigator: YANAGISAWA Fumitaka Yamagata University, 理学部, 教授 (00239807)
• Project Period (FY): 2006 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥4,240,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥540,000); Fiscal Year 2008: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2007: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2006: ¥1,900,000 (Direct Cost: ¥1,900,000)
• Keywords: 環境分析 / 環境変動 / 大気汚染 / 大気現象

Research Abstract

大気中に存在する物質は乾性沈着あるいは湿性沈着によって除去されて地上に沈着する。降雨が落下する間に大気中にある物質を取り込むウオッシュアウトを野外で実測する試みが国内外で様々なされてきたが、実測された例はなかった。そこで、中国四川省峨眉山に降雨採取容器を設置して降雨の試料を採取し、化学分析を行うと共に分析結果の解析を行った。降雨に含まれる成分は高度が下がるに伴って増加する。両者の関係を数式化した。

Research Products

• [Journal Article] 山形県新庄市における降雪の化学組成の特徴および酸性雪の経年変化(1991/92年~2002/03年) (2009)
  • Author(s): 赤田尚史・柳澤文孝・奥村信貴・鈴木伸一朗・阿部修・佐藤威・小杉健二・望月重人・佐藤篤司
  • Journal Title: 雪氷 71(印刷中)
  • NAID: 10025190055
  • Peer Reviewed
• [Journal Article] 蔵王山山頂付近の気温経年変化 (2009)
  • Author(s): 柳澤文孝
  • Journal Title: 東北の雪と生活 24(印刷中)
• [Journal Article] 青森県八甲田山における着氷の化学組成 (2009)
  • Author(s): 柳澤文孝・赤田尚史
  • Journal Title: 東北の雪と生活 24(印刷中)
• [Journal Article] 2009年2月3日に山形県大蔵村の雪面に見られた汚染物質について (2009)
  • Author(s): 阿部修・柳澤文孝
  • Journal Title: 東北の雪と生活 24(印刷中)
• [Journal Article] 山形蔵王で採取した着氷に含まれる硫酸イオンの硫黄同位体比 (2008)
  • Author(s): 赤田尚史・柳澤文孝・山下千尋・座間味一朗・松木 兼一郎・川端明子・上田晃
  • Journal Title: 雪氷 70, 2 Pages: 105-112
  • NAID: 10021091766
  • Peer Reviewed
• [Journal Article] 蔵王の樹氷の環境問題 (2008)
  • Author(s): 柳澤文孝
  • Journal Title: 日本雪工学会誌 24 Pages: 1-4
  • NAID: 10024349178
  • Peer Reviewed
• [Journal Article] 蔵王の樹氷の環境問題 (2008)
  • Author(s): 柳澤文孝
  • Journal Title: 日本雪工学会誌 4 Pages: 273-276
  • NAID: 10024349178
  • Peer Reviewed
• [Journal Article] 山形蔵王で採取した着氷に含まれる硫酸イオンの硫黄同位体比 (2008)
  • Author(s): 赤田尚史・柳澤文孝・山下千尋・座間味一朗・松木兼一郎・川端明子・上田晃
  • Journal Title: 雪氷 70 Pages: 105-118
  • NAID: 10021091766
  • Peer Reviewed
• [Journal Article] 蔵王の樹氷の環境問題 (2008)
  • Author(s): 柳澤文孝
  • Journal Title: 雪工学会誌 24 Pages: 273-276
  • NAID: 10024349178
  • Peer Reviewed
• [Journal Article] Size distrbution of aerosols attached by cosmic nuclide Be-7 in the atmosphere at the TA telescope station (2007)
  • Author(s): K.kikuchi, Y.Sakurai, S.Gunji,F.Tokanai F. Yanagisawa and S.Udo
  • Journal Title: Proceedings of 30^th International Cosmic Ray Conference Pages: 721-724
  • Peer Reviewed
• [Journal Article] 中国四川省成都市における大気中汚染物質の存在形態 (2007)
  • Author(s): 赤田尚史・柳澤文孝
  • Journal Title: 雪氷 69, 5 Pages: 611-617
  • NAID: 10019840219
  • Peer Reviewed
• [Journal Article] 山形蔵王の着氷期間の短縮化 (2007)
  • Author(s): 柳澤文孝
  • Journal Title: 東北の雪と生活 22 Pages: 75-78
• [Journal Article] 中国四川省成都市における大気中汚染物質の存在形態. (2007)
  • Author(s): 赤田尚史・柳澤文孝
  • Journal Title: 雪氷 69 Pages: 611-617
  • NAID: 10019840219
  • Peer Reviewed
• [Journal Article] 山形蔵王着氷中硫酸イオンの硫黄同位体比 (2007)
  • Author(s): 赤田尚史・柳澤文孝・山下千尋・座間味一朗・松木兼一郎・川端明子
  • Journal Title: 東北の雪と生活 22 Pages: 25-28
• [Journal Article] 降雪および積雪の中の黄砂粒子の挙動 (2007)
  • Author(s): 阿部修, 柳澤文孝
  • Journal Title: 月刊・海洋 号外46 Pages: 140-148
• [Journal Article] Contribution of atmospheric pollutants into groundwater in the northern Sichuan Basin, China (2006)
  • Author(s): Xiao-Dong Li, Harue Masuda, Masako Ono, Minoru Kusakabe, Fumitaka Yanagisawa and Hai-Ao Zeng
  • Journal Title: Geochemical Journal 40, 1 Pages: 103-119
  • NAID: 10020534254
  • Peer Reviewed
• [Journal Article] Degradation of groundwater quality due to anthropogenic sulfur and nitrogen contaminatio in the Sichuan Basin, China (2006)
  • Author(s): Xiao-Dong Li, Harue Masuda, Minoru Kusakabe, Fumitaka Yanagisawa, Hai-Ao Zeng
  • Journal Title: Geochemical Journal 40, 4 Pages: 309-332
  • Peer Reviewed
• [Journal Article] 中国四川省峨眉山地域における大気降下物の酸性度調査 (2006)
  • Author(s): 赤田尚史・柳澤文孝・本山玲美・奥村信貴・松本寿子・鈴木伸一朗・中村有紀・松木兼一郎・李暁東・賈疎源
  • Journal Title: 雪氷 68, 5 Pages: 497-504
  • NAID: 10018266576
  • Peer Reviewed
• [Journal Article] 様々な環境試料の硫黄同位体比測定法と硫黄同位体比の利用法 (2006)
  • Author(s): 赤田尚史・柳澤文孝・上田晃
  • Journal Title: 東北の雪と生活 21 Pages: 69-72
• [Journal Article] Contribution of atmospheric pollutants into groundwater in the northern Sichuan Basin, China. (2006)
  • Author(s): Xiao-Dong li, Harue Masuda, Masako Ono, Minoru Kusakabe, Fumitaka Yanagisawa, Hai-Ao Zeng
  • Journal Title: Geochemical Journal 40・1 Pages: 103-119
  • NAID: 10020534254
• [Journal Article] Degradation of groundwater quality due to anthropogenic sulfur and nitrogen contamination in the Sichuan Basin, China. (2006)
  • Author(s): Xiao-Dong Li, Harue Masuda, Minoru Kusakabe, Fumitaka Yanagisawa, Hai-Ao Zeng
  • Journal Title: Geochemical Journal 40・4 Pages: 309-332
  • NAID: 10019292553
• [Journal Article] 中国四川省峨眉山地域における大気降下物の酸性度調査 (2006)
  • Author(s): 赤田尚史, 柳澤文孝, 本山玲美, 奥村信貴, 松本寿子, 鈴木伸一朗, 中村有紀, 松木兼一郎, 李暁東, 賈疎源
  • Journal Title: 雪氷 68・5 Pages: 497-504
  • NAID: 10018266576
• [Presentation] 蔵王の樹氷の酸性化と汚染源の特定 (2008)
  • Author(s): 小林慈聖・柳澤文孝
  • Organizer: 第4回もがみがわ水環境発表会~清流化に取り組む市民の環と交流~第4回もがみがわ水環境発表会要旨集
  • Place of Presentation: 山形県生涯学習センター 遊学館第一研修室及び第二研修室
  • Year and Date: 2008-11-22
• [Presentation] 人工衛星画像を用いた越境汚染物質の動態解析 (2008)
  • Author(s): 柳澤文孝・小林慈聖・工藤純一・阿部修
  • Organizer: 第4回もがみがわ水環境発表会~清流化に取り組む市民の環と交流~第4回もがみがわ水環境発表会要旨集
  • Place of Presentation: 山形県生涯学習センター遊学館第一研修室及び第二研修室
  • Year and Date: 2008-11-22
• [Presentation] Long-term observation of concentration of chemical composition and sulfur isotope ratio f sulfate in atmospheric aerosols collected at Tsuruoka, Japan located facing the Japan Sea. (2008)
  • Author(s): Fumitaka YANAGISAWA , Naofumi AKATA ,Takashi KOTANI and Akira UEDA
  • Organizer: International Aerosol Symposium 2008 in conjunction with 25th Annual Meeting of Japan As ociation of Aerosol Science and Technology
  • Place of Presentation: Building of Natural Science and Technology, Kanazawa University
  • Year and Date: 2008-11-22
• [Presentation] 新庄で観測された降雪の酸性度調査(1991/92年-2002/03年) (2008)
  • Author(s): 鈴木伸一朗・柳澤文孝・奥村信貴・赤田尚史・阿部修・佐藤威・小杉健二
  • Organizer: 2008 年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 山形蔵王の着氷の化学組成とイオウ同位体組成 (2008)
  • Author(s): 小林慈聖・柳澤文孝・阿部修
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 2008 年3月3日に飛来した黄砂とチャイナヘイズの関係 (2008)
  • Author(s): 柳澤文孝
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 山形県鳥海山の心字雪で採取した氷コア中の粒子状物質 (2008)
  • Author(s): 伊吹円・柳澤文孝・阿部修
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 積雪中に存在する粒子状物質の融雪に伴う挙動に関する実験的研究 (2008)
  • Author(s): 伊吹円・柳澤文孝・阿部修
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 名古屋市で採取したエアロゾルの化学組成 (2008)
  • Author(s): 石垣温子・柳澤文孝・阿部修
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 下関市と福岡市で採取したエアロゾルの化学組成と粒子組成 (2008)
  • Author(s): 遠藤智裕・柳澤文孝・阿部修
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 那覇市でハイボリュームエアサンプラーによって採取したエアロゾルの化学組成とイオウ同位体比 (2008)
  • Author(s): 只野沙千江・柳澤文孝・阿部修
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 中国青島市・北京市でハイボリュームエアサンプラーによって採取したエアロゾルの化学化学組成とイオウ同位体組成 (2008)
  • Author(s): 後藤秀美・柳澤文孝・阿部修
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 中国四川省成都市でアンダーセンサンプラーを用いて採取したエアロゾルの粒径別の化学組成 (2008)
  • Author(s): 伊藤寛人・柳澤文孝
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 中国四川省成都市でハンディエアサンプラーを用いて採取したエアロゾルの化学組成 (2008)
  • Author(s): 伊藤貴史・柳澤文孝
  • Organizer: 2008年度(社)日本雪氷学会東北支部大会
  • Place of Presentation: 新庄雪の里情報館
  • Year and Date: 2008-05-16
• [Presentation] 新庄における近年の冬期降水中の固体粒子の変動傾向 (2007)
  • Author(s): 阿部修・柳澤文孝・伊吹円
  • Organizer: 日本気象学会東北支部気象研究会
  • Year and Date: 2007-11-12
• [Presentation] Size distrbution of aerosols attached by cosmic nuclide Be-7 in the atmosphere at the TA telescope station (2007)
  • Author(s): K.kikuchi, Y.Sakurai, S.Gunji,F.Tokanai F. Yanagisawa and S.Udo
  • Organizer: 30^th International Cosmic Ray Conference
  • Place of Presentation: Mexico
• [Presentation] Characteristics of atmospheric composition of Shanxi Province, China, from standpoint of stable isotope., Abs. International Symposium (2007)
  • Author(s): Yanagisawa Fumitaka
  • Organizer: International Cooperation for Implementation of Technology on Environment in China.,
  • Place of Presentation: Forest Sendai
• [Presentation] 新庄における近年の冬期降水中の固体粒子の変動傾向 (2007)
  • Author(s): 阿部修・柳澤文孝・伊吹円
  • Organizer: 日本気象学会
  • Place of Presentation: 仙台気象台
• [Presentation] 青森県内で採取した降水中硫酸イオンの硫黄同位体比 (2006)
  • Author(s): 赤田尚史・佐藤忠広・長谷川英尚・川端一史・築地由貴・古川郁・西村幸一・柳澤文孝・近藤邦男・久松俊一
  • Organizer: 日本地球化学会年会(日本大学)講演要旨集
  • Year and Date: 2006-09-14
• [Presentation] Chemical composition and particle composition of aerosol collected in Taiyuan, Shanxi Province, China. (2006)
  • Author(s): Suematsu Takayuki, Ohkubo Satomi,Yanagisawa FumitakaLi Ya-Xin and Abe Osamu
  • Organizer: Abs. International Symposium : International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Sulfur isotopic ratio, chemical composition and particle composition of aerosol collecte using high volume air sampler in Taiyuan and Datong, Shanxi Province, China. (2006)
  • Author(s): Suematsu Takayuki, YanagisawaFumitaka, Ohkubo Satomi, Akada Naofumi, LiYa-Xin, Akiko Kawabata, Akira Ueda and AbeOsamu
  • Organizer: Abs.International Symposium : InternationalCooperation for Implementation ofTechnology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Chemical composition and particle composition of aerosol collected using high volume air sampler in Tianjin, China. (2006)
  • Author(s): Ishigaki Atsuko, Yanagisawa Fumitaka, Li Chun-Fu and Abe Osamu
  • Organizer: Abs. International Symposium : International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Altitude distribution and deposition process of the major ionic species collected along the altitudinal gradient on Mt. Emei, Sichuan, China. (2006)
  • Author(s): Akata Naofumi, Yanagisawa Fumitaka,Jia Shu-Yuan and Li Xiao-Dong
  • Organizer: Abs. International Symposium : International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Sulfur isotope ratio of coal and atmospheric precipitation - seasonal variation and contribution of pollutant which exceeds the border - (2006)
  • Author(s): Akada Naofumi and Yanagisawa Fumitaka
  • Organizer: Abs. International Symposium : International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Chemical composition and particle composition of rime collected in Mt. Zao. (2006)
  • Author(s): Matsuki Kenichiro, YanagisawaFumitaka, Akada Naofumi, YamashitaChihiro and Abe Osamu
  • Organizer: Abs. International Symposium : International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Sulfur isotope ratio of rime collected in Mt. Zao., (2006)
  • Author(s): Zamami Kazuaki, Yanagisawa Fumitaka,Matsuki Kenichiro, Akada Naofumi,Yamashita Chihiro and Abe Osamu
  • Organizer: Abs. International Symposium : International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Sulfur isotopic ratio and chemical composition of aerosol collected using high volume air sampler in Tsuruoka, Yamagata Prefecture, Japan., (2006)
  • Author(s): Onodera Kenichi, YanagisawaFumitaka, Akiko Kawabata, Akira Ueda andKotani Takashi
  • Organizer: Abs. International Symposium :International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Chemical composition and particule composition of aerosol collected using high volume air sampler in Shimonoseki, Yamaguchi Prefecture, Japan., (2006)
  • Author(s): Endo Tomohiro, Yanagisawa Fumitakaand Abe Osamu
  • Organizer: Abs. International Symposium :International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Particulate matter in ice core drilled in Shinjiyuki snow patch, Mt. Chokai, Yamagata Prefecture, Japan (2006)
  • Author(s): Ibuki Madoka, Yanagisawa Fumitakaand Abe Osamu
  • Organizer: Abs. International Symposium :International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Presentation] Chemical composition of aerosol collected in Chengdu, Sichuan Province, China (2006)
  • Author(s): Ohkubo Satomi, Yanagisawa Fumitaka, Jia Shu-Yuan and Li Xiao-Dong
  • Organizer: International Symposium : International Cooperation for Implementation of Technology on Environment in China
  • Place of Presentation: Forest Sendai
• [Book] 地球化学講座第7巻「環境の地球化学」第8章酸性雨と黄砂(日本地球化学会(編)) (2007)
  • Author(s): 柳澤文孝・赤田尚史・矢吹貞代
  • Publisher: 培風館
• [Book] 環境の地球化学 (2007)
  • Author(s): 柳澤文孝, ほか13名
  • Total Pages: 233
  • Publisher: 培風館