Acceleration of oxidative degradation of chloromethanes with constituents included in winery waste
| Project/Area Number |
16K14519
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Earth system and resources engineering
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| Research Institution | Iwate University |
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Principal Investigator |
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| Project Period (FY) |
2016-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 地層汚染修復 / 地下水・土壌汚染 / 環境浄化 / 促進酸化 / 廃棄物有効利用 / 揮発性有機化合物 / 廃棄物利用 / 促進酸化法 |
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| Outline of Final Research Achievements |
It is well-known that advanced oxidation processes (AOPs) are used to treat soil and groundwater polluted by chlorinated organic compounds. However, chloromethanes degradation rates of AOPs are low. This study investigated acceleration of photodegradation of chloromethanes with ferritartrate complexes by utilizing winery waste or waste from wild grape juice industry factory. The results showed photodegradation rate of carbon tetrachloride with ferritartrate complexes was increased by gradual leaching of tartaric acid included in particles of waste during photoreaction of ferritartrate complexes.
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Report
(3 results)
Research Products
(7 results)
