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  1. 0 資料タイプ別
  2. 01 学術雑誌論文
  1. 230 大学院自然科学研究科
  2. 10 学術雑誌論文
  3. 10 査読済論文

Mixing and mass transfer characteristics of an unbaffled aerated agitation vessel with unsteadily forward-reverse rotating multiple impellers

http://hdl.handle.net/10191/26465
http://hdl.handle.net/10191/26465
f4b4c818-907e-40a9-8e99-a42ff1c3a3d0
名前 / ファイル ライセンス アクション
35_1_37-42.pdf 35_1_37-42.pdf (15.2 MB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2014-03-18
タイトル
タイトル Mixing and mass transfer characteristics of an unbaffled aerated agitation vessel with unsteadily forward-reverse rotating multiple impellers
タイトル
言語 en
タイトル Mixing and mass transfer characteristics of an unbaffled aerated agitation vessel with unsteadily forward-reverse rotating multiple impellers
言語
言語 eng
キーワード
主題Scheme Other
主題 mixing time
キーワード
主題Scheme Other
主題 volumetric mass transfer coefficient
キーワード
主題Scheme Other
主題 unbaffled aerated agitation vessel
キーワード
主題Scheme Other
主題 unsteadily forward-reverse rotating impeller
キーワード
主題Scheme Other
主題 multiple impeller system
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ journal article
著者 Yoshida, M.

× Yoshida, M.

WEKO 7209

Yoshida, M.

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Akiho, M.

× Akiho, M.

WEKO 7210

Akiho, M.

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Nonaka, K.

× Nonaka, K.

WEKO 7211

Nonaka, K.

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Yamagiwa, K.

× Yamagiwa, K.

WEKO 7212

Yamagiwa, K.

Search repository
Ohkawa, A.

× Ohkawa, A.

WEKO 7213

Ohkawa, A.

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Tezura, S.

× Tezura, S.

WEKO 7214

Tezura, S.

Search repository
抄録
内容記述タイプ Abstract
内容記述 Mixing and mass transfer characteristics of an unbaffled aerated agitation vessel with a liquid height-to-diameter ratio of 2 having unsteadily forward-reverse rotating multiple impellers, a cross type of impellers with four delta blades (CDs), were experimentally studied for air-water system in comparison with those of a baffled vessel having steadily unidirectionally rotating disk turbine impellers with six flat blades (DTs). For the forward-reverse rotating CD vessel, the contribution of sparged gas to enhancement in liquid phase mixing was observed in the entire range of gas sparging rate including its lower range. Agitating by the forward-reverse rotating CDs functioned effectively to enhance gas-liquid mass transfer not only in the lower range of gas sparging rate but also in its higher range. The features in operating the forward-reverse rotating multiple CD vessel were discussed in terms of the differences in the mixing time and volumetric mass transfer coefficient due to changes in the power input.
書誌情報 Latin American applied research
en : Latin American applied research

巻 35, 号 1, p. 37-42, 発行日 2005-03
出版者
出版者 Universidad Nacional del Sur
ISSN
収録物識別子タイプ ISSN
収録物識別子 03270793
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA10741012
著者版フラグ
値 publisher
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