Development of Ballast Water Treatment with Anthracite Filtering
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- Yamane Kenji
- 海上技術安全研究所
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- Ueda Koichi
- 海上技術安全研究所
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- Matsumoto Takahiro
- 株式会社太晃産業
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- Inohara Yoshiyuki
- 株式会社太晃産業
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- Fujiki Nobuhiko
- 株式会社太晃産業
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- Aya Izuo
- 株式会社太晃産業
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- Yamaguchi Nobuo
- 広島大学技術センター
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- Yasui Kinya
- 広島大学大学院理学研究科附属臨海実験所
Bibliographic Information
- Other Title
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- アンスラサイト濾過型バラスト水浄化装置開発の進展
- アンスラサイト ロカガタ バラストスイ ジョウカ ソウチ カイハツ ノ シンテン
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Abstract
To minimize the risk to the environment and to human health and arising from the transfer of harmful aquatic organisms and pathogens through the discharge of ship's ballast water, an international treaty has been adopted, February 2004. The installation of a ballast water processing system, which complies with the standard of the treaty, is required for ships constructed after 2009. Via various methods; such as electrolytic, ozone and specialized pipes have been developed. However, the practical application has yet to be achieved. Mud precipitating in the ballast tank, and microorganisms in the mud were observed. The processing burden of the ballast water was examined. By developing a test plant to demonstrate of ballast water processing, and using anthracite filtrating, we have obtained basic data of characteristics of marine organism filtration. The unit showed an effective removal of the microorganisms, excepting pathogens, from the natural seawater. This was achieved with low operational costs and avoided impact to environment.
Journal
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- Marine Engineering
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Marine Engineering 43 (1), 116-122, 2008
The Japan Institute of Marine Engineering
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Details 詳細情報について
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- CRID
- 1390001204569536768
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- NII Article ID
- 10021164673
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- NII Book ID
- AA11505252
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- ISSN
- 18843778
- 13461427
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- NDL BIB ID
- 9328500
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed