R & D on advanced Phyto-remediation process
| Project/Area Number |
15H02846
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Modeling and technologies for environmental conservation and remediation
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| Research Institution | Waseda University |
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Principal Investigator |
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥12,090,000 (Direct Cost: ¥9,300,000、Indirect Cost: ¥2,790,000)
Fiscal Year 2017: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2015: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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| Keywords | 土壌修復 / ファイトリメディエーション法 / ファイトフェントン法 / 残留性有機汚染物質 / PCP / DDT / 植物 / 過酸化水素 / 環境技術 / 汚染除去・修復技術 / ファイトリメディエーション / バイオフェントン法 |
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| Outline of Final Research Achievements |
Remediation performance of persistent organic pollutants (POPs) by Phyto-Fenton process was investigated in laboratory and field experiments. By using fine iron particles, such as colloidal ferric hydroxides and magnetite nanoparticles, and rice grasses, pentachlorophenol could be removed within two months. Moreover, the process could be successfully applied to an actual site contaminated with DDTs in Vietnam, demonstrating the process would be a feasible alternative to conventional phytoremediation processes with low cost and high performance. A further study will be needed to evaluate the process performances in different POPs-contaminated sites.
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Report
(4 results)
Research Products
(28 results)
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[Presentation] Biological Fenton Process for Treatment of Toxic Compounds2016
Author(s)
Y. Sakakibara, Y. Inagaki, V. P. Ranjusha, S. Nara, and S. Nagahashi
Organizer
The 22nd International Conference on Advanced Oxidation Technologies for Treatment of Water, Air and Soil (AOTs-22)
Place of Presentation
アトランタ、アメリカ合衆国
Year and Date
2016-11-13
Related Report
Int'l Joint Research / Invited
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[Presentation] Advanced Constructed Wetland(ACW)2015
Author(s)
S. Nara, C. Li, S. Suzuki, Y. Kasai, Y. Inagaki, Y. Sakakibara, M. Milintawisamai, and S. Srilachai
Organizer
SATREPS Symposium
Place of Presentation
ネパール
Year and Date
2015-11-04
Related Report
Int'l Joint Research
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