書誌事項
- タイトル別名
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- GS0531 Measurement of droplets and liquid film flowrate in self-priming Venturi scrubber
抄録
As one of filtered venting systems that should be installed in light water reactors from viewpoint of protecting a containment vessel and suppressing the diffusion of radioactive materials, there is a system composed of venturi scrubbers. The radioactive materials in the contaminated gas are collected into liquid. Dispersed flow formed in the venturi scrubber lead to large interfacial area between liquid and gas, and realized large decontamination factor. For the evaluation of the decontamination performance of the venturi scrubber, interface of droplets or liquid film are important. However, study the venturi scrubber internal flow and decontamination performance in high-speed gas-phase conditions that are assumed in filtered venting was predicted evaluation is small. In this study, to obtain the interfacial area data, amount of the droplets and the liquid film in the venturi scrubber is evaluated by visualizing observation and sampling the liquid film at the outlet of the venturi scrubber.
収録刊行物
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- 日本機械学会関東支部総会講演会講演論文集
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日本機械学会関東支部総会講演会講演論文集 2016.22 (0), _GS0531-1_-_GS0531-2_, 2016
一般社団法人 日本機械学会
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詳細情報
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- CRID
- 1390001205848678912
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- NII論文ID
- 110010049993
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- ISSN
- 24242691
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可