Ozone generation by dielectric barrier discharge for soil sterilization
| Autor: | Tomoaki Ikegami, Yutaka Gyoutoku, K. Kubo, Masahiro Takayama, Kenji Ebihara, Henryka Danuta Stryczewska, Masahiro Tachibana |
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| Rok vydání: | 2006 |
| Předmět: |
Ozone
Silica gel Metals and Alloys Analytical chemistry Surfaces and Interfaces Dielectric barrier discharge Dielectric Sterilization (microbiology) Surfaces Coatings and Films Electronic Optical and Magnetic Materials chemistry.chemical_compound chemistry Environmental chemistry Soil water Electrode Materials Chemistry Breakdown voltage |
| Zdroj: | Thin Solid Films. :396-399 |
| ISSN: | 0040-6090 |
| DOI: | 10.1016/j.tsf.2005.08.332 |
| Popis: | We developed the ozone generation system for soil sterilization. The pyramid-type electrode was effective to reduce breakdown voltage and the ozone concentration can be widely controlled by changing the applied voltage. It is also shown that the screw-type electrode has the advantage of high ozone concentration with high efficiency. The model experiment of ozone diffusion in silica gel was carried out to estimate ozone diffusion phenomena in agricultural soil. The effectiveness of ozone treatment of agricultural soil is demonstrated by reducing soil pathogens. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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