CIESC Journal

• Volume 2 •    下一篇

ENHANCEMENT FOR THE NUCLEATE POOL BOILING OF ACETONE FREONS WITH ADDITIVES

刘天庆; 李淞平; 林纪方   

  1. Chemical Engineering Research Institute, Dalian University of Technology, Dalian 116012, China
  • 收稿日期:1992-10-10 修回日期:1993-05-25 出版日期:1994-03-28 发布日期:1994-03-28
  • 通讯作者: 刘天庆

ENHANCEMENT FOR THE NUCLEATE POOL BOILING OF ACETONE FREONS WITH ADDITIVES

LIU Tianqing; LI Songping; LIN Jifang   

  1. Chemical Engineering Research Institute, Dalian University of Technology, Dalian 116012, China
  • Received:1992-10-10 Revised:1993-05-25 Online:1994-03-28 Published:1994-03-28
  • Contact: LIU Tianqing

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摘要： Additives which can significantly enhance the nucleate pool boiling of acetone and Freons have beenfound in experiments.The boiling heat transfer coefficients of the working fluids can increase by 3 to 5 timeswith trace amount additives.The mechanism of enhancing the boiling of the organic fluids with additives hasbeen investigated.

关键词: boiling;heat transfer;enhancement;organic fluids;additives;mechanism

Abstract: Additives which can significantly enhance the nucleate pool boiling of acetone and Freons have beenfound in experiments.The boiling heat transfer coefficients of the working fluids can increase by 3 to 5 timeswith trace amount additives.The mechanism of enhancing the boiling of the organic fluids with additives hasbeen investigated.

Key words: boiling, heat transfer, enhancement, organic fluids, additives, mechanism

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