流水式海水電解装置による飼育排水の殺菌
書誌事項
- タイトル別名
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- Bactericidal Effect of Continuous Flow Electrolyzer on Hatchery Waste-seawater.
- リュウスイシキ カイスイ デンカイ ソウチ ニ ヨル シイク ハイスイ ノ サッキン
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抄録
The bactericidal effect of hypochlorite produced by a continuous flow electrolyzer on hatchery waste-seawater was investigated. The number of viable bacteria in the waste-seawater was reduced more than 99% when the water was treated with hypochlorite at 0.6mg/L for 1min, and over 99.9% of bacteria was reduced when treated with 1.0mg/L for 1min. In the next experiment, one part, 2.0m3/h of hatchery waste-seawater was treated with electrolyzer and produced hypochlorite was mixed with the remaining, 16.5m3/h waste-seawater. More than 99% of viable bacterial was reduced after treatment with 0.5mg/L of total residual chlorine for 1min. The bactericidal efficacy of electrolysis was almost the same as that of ultraviolet irradiation (1.0×(10)5μW·sec/(cm)2) or ozonization (TROs 0.5mg/L, 1min) of seawater. Electrolyzation is able to treat a large volume of waste seawater compared with the ultraviolet irradiation or ozonization.
収録刊行物
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- 日本水産学会誌
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日本水産学会誌 67 (2), 222-225, 2001
公益社団法人 日本水産学会
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詳細情報 詳細情報について
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- CRID
- 1390282681388385024
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- NII論文ID
- 110003145257
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- NII書誌ID
- AN00193422
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- COI
- 1:CAS:528:DC%2BD3MXjtFSmu7w%3D
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- ISSN
- 1349998X
- 00215392
- http://id.crossref.org/issn/00215392
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- HANDLE
- 2115/38405
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- NDL書誌ID
- 5803995
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- IRDB
- NDL
- Crossref
- NDL-Digital
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可