Mass Transfer in Binary Distillation of Nitrogen-Oxygen and Argon-Oxygen Systems in a Wetted-Wall Column.

• Egoshi Nobuaki

  Tukuba Laboratory, Nippon Sanso Corporation

• Kusuno Takeshi

  Tukuba Laboratory, Nippon Sanso Corporation

• Kawakami Hiroshi

  Tukuba Laboratory, Nippon Sanso Corporation

Bibliographic Information

Other Title

• Mass Transfer in Binary Distillation of

Abstract

The measurements of mass fluxes in binary distillation of the nitrogen-oxygen and argon-oxygen systems in a wetted-wall column were made under total reflux conditions for a wide range of turbulent flows.<BR>The observed diffusion fluxes of each components in binary distillation were found to be proportional to their concentration driving forces, whereas the observed mass fluxes were not. A new correlation for vapor phase diffusion fluxes in the nitrogen-oxygen and argon-oxygen systems was proposed.

Journal

• JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

  JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 30 (1), 7-12, 1997

  The Society of Chemical Engineers, Japan

Keywords

• Binary Distillation
• Wetted-Wall Column
• Mass Transfer
• Diffusion Flux
• Air Separation

Details

• CRID: 1390001204566188800
• NII Article ID: 130000020887
• NII Article ID: 10002061999
• NII Book ID: AA00709658
• DOI: 10.1252/jcej.30.7
• COI: 1:CAS:528:DyaK2sXhsVWmtr4%3D
• ISSN: 18811299
• ISSN: 00219592
• ISSN: http://id.crossref.org/issn/00219592
• NDL BIB ID: 4163620
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4163620
• Web Site: http://www.jstage.jst.go.jp/article/jcej/30/1/30_1_7/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed