D112 機械的せん断法による乳化過程の可視化

• 野口 祥

  関大院

• 大場 謙吉

  関大工

• 田地川 勉

  関大工

• 小林 和彦

  みづほ工業(株)

• 飴井 慎介

  みづほ工業(株)

書誌事項

タイトル別名

• Visualization of emulsion process using mechanical shearing

抄録

Recently mixing technology is important to chemical engineering, food engineering, bio engineering and etc.. However, mechanism of emulsification has not been fully understood. In this study, breakup processes of oil droplets in water were visualized to clarify the emulsification mechanism using an emulsifying equipment with homogenizing mixer. The effect of flow generated by a rotating impeller on atomization was investigated. A PIV technique was used to evaluate the flow field around the homogenizing mixer. The experimental result showed that there were three different kinds of break up processes of oil droplets in the vicinity of the impeller. In addition, it was observed that the flow around the impeller was inclined in its rotating direction to the vertical axis.

収録刊行物

• 可視化情報学会誌

  可視化情報学会誌 23 (Supplement1), 201-202, 2003

  社団法人 可視化情報学会

キーワード

• Emulsion
• Atomization
• Oil droplets in water

詳細情報

• CRID: 1390282679595722368
• NII論文ID: 10012625207
• NII論文ID: 130003649805
• NII書誌ID: AA11907562
• DOI: 10.3154/jvs.23.supplement1_201
• ISSN: 1884037X
• ISSN: 09164731
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可