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深紫外発光ダイオード（UV-LED）を用いた病原微生物の消毒特性評価
https://kindai.repo.nii.ac.jp/records/23904
https://kindai.repo.nii.ac.jp/records/23904c77469d0-9c6f-4fcd-b1f2-79fbdc50627e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AA12315376-20230315-0087.pdf (1.4 MB)
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| Item type | ☆紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||
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| 公開日 | 2023-05-08 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | 深紫外発光ダイオード（UV-LED）を用いた病原微生物の消毒特性評価 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Evaluation of disinfection characteristics for pathogenic microorganism with UV-LED | |||||||||||||
| 言語 | en | |||||||||||||
| 著者 |
安井, 宣仁
× 安井, 宣仁
× 髙橋, 洋輝
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| 言語 | ||||||||||||||
| 言語 | jpn | |||||||||||||
| キーワード | ||||||||||||||
| 主題 | UV-LED, pathogenic microorganism, disinfection characteristics | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| 資源タイプ | departmental bulletin paper | |||||||||||||
| 著者(英) | ||||||||||||||
| 言語 | en | |||||||||||||
| 値 | YASUI, Nobuhito | |||||||||||||
| 著者(英) | ||||||||||||||
| 言語 | en | |||||||||||||
| 値 | TAKAHASHI, Hiroki | |||||||||||||
| 著者 所属 | ||||||||||||||
| 値 | 近畿第学工業高等専門学校 総合システム学科 都市環境コース(土木系) | |||||||||||||
| 著者 所属 | ||||||||||||||
| 値 | 近畿第学工業高等専門学校 生産システム工学専攻 土木工学 | |||||||||||||
| 著者所属(翻訳) | ||||||||||||||
| 値 | Kindai University Technical College | |||||||||||||
| 著者所属(翻訳) | ||||||||||||||
| 値 | Kindai University Technical College | |||||||||||||
| 版 | ||||||||||||||
| 出版タイプ | NA | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_be7fb7dd8ff6fe43 | |||||||||||||
| 出版者 名前 | ||||||||||||||
| 出版者 | 近畿大学工業高等専門学校 | |||||||||||||
| 書誌情報 |
近畿大学工業高等専門学校研究紀要 en : Research reports Kindai University Technical College 号 16, p. 87-90, 発行日 2023-03-15 |
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| ISSN | ||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||
| 収録物識別子 | 18824374 | |||||||||||||
| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | To establish a healthy water environment, appropriate water treatment technology is required to protect from the pathogenic microorganism. As one of the water treatment technology, disinfection technology is mentioned. Especially, UV irradiation in which disinfection effect for pathogenic microorganism is expected, has been widely used in several water treatment plant. Recently, as the new light source, UV-LED has been attracted attention. UV-LED is emitted UV-C which is the high potential germicidal efficiency for microorganism, and UV-LED is expected to be applied to water disinfection because UV-LED can use UV near 260 to 280 nm, which has the highest UV absorption rate for genes. This study aim is to evaluate the disinfection characteristics of pathogenic microorganism with UV-LED irradiation. Pseudomonas aeruginosa and Staphylococcus aureus were used as the indicator microorganisms, and UV irradiation experiment was performed. LEDs with the wavelength of 265 and 278nm and Low-pressure UV lamp were used to evaluate the disinfection effect. As the experimental results, the inactivation efficiency of both indicator microorganisms with UV-LED of 265nm was the highest. Moreover, the inactivation efficiency for UV-LED of 278nm and Low-pressure UV lamp was comparable. The install of UV-LED as a disinfection technology for water treatment was considered applicable. | |||||||||||||
| フォーマット | ||||||||||||||
| 内容記述タイプ | Other | |||||||||||||
| 内容記述 | application/pdf | |||||||||||||
