| Project/Area Number |
19710022
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Environmental dynamic analysis
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|---|
| Research Institution | Gunma Institute of Public Health and Environmental Sciences |
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Principal Investigator |
飯島 明宏 Gunma Institute of Public Health and Environmental Sciences, 研究企画係, 研究員 (70391828)
|
|---|
| Research Collaborator |
古田 直紀 中央大学, 理工学部, 教授
佐藤 啓市 酸性雨研究センター, 研究員
大原 利眞 国立環境研究所, 室長
長谷川 就一 埼玉県環境科学国際センター, 研究員
矢野 清子 曙ブレーキ工業株式会社, 研究員
|
|---|
| Project Period (FY) |
2007 – 2009
|
| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥2,760,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2007: ¥1,200,000 (Direct Cost: ¥1,200,000)
|
|---|
| Keywords | アンチモン / 自動車 / ブレーキダスト / 廃棄物焼却飛灰 / 大気粉塵 / 環境負荷 |
|---|
| Research Abstract |
Automotive brake abrasion dusts and fly ash from waste incineration were identified as the predominant sources of Sb in Japan. The emission amounts of Sb from automotive brakes and waste incineration were estimated to be ca. 20 tons per year and ca. 10 tons per year, respectively. These findings will provide better understandings of the cycles and fates of Sb in the environment.
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