Adsorption of Surfactants

• ARATONO Makoto

  Department of Chemistry, Faculty of Science, Kyushu University

• TAKIUE Takanori

  Department of Chemistry, Faculty of Science, Kyushu University

Bibliographic Information

Other Title

• 界面活性剤の吸着
• カイメン カッセイザイ ノ キュウチャク ネツリキガク ニヨル ケンキュウ
• Thermodynamic Studies
• 熱力学による研究

Abstract

The thermodynamic equations were summarized for the adsorption of surfactants and surfactant mixtures from monomeric and micellar solution to the air/water and oil/water interfaces. The phase diagrams of adsorption and micelle formation were introduced and discussed for some examples such as ideal mixing, and nonideal mixing showing negative azeotrope and heteroazeotrope. Also the thermodynamic quantity changes associated with adsorption were shown and the effect of a coexistent oil phase was examined briefly. Furthermore the results of the adsorption of oil-soluble substances from an oil phase and the finding of the phase transition of adsorbed films were introduced.

Journal

• Journal of Japan Oil Chemists' Society

  Journal of Japan Oil Chemists' Society 45 (10), 1023-1034,1205, 1996

  Japan Oil Chemists' Society

Keywords

• surfactant
• adsorption
• micelle
• phase diagram
• phase transition

Details

• CRID: 1390001204093060480
• NII Article ID: 10002270473
• NII Book ID: AN10512582
• DOI: 10.5650/jos1996.45.1023
• ISSN: 18841996
• ISSN: 13418327
• NDL BIB ID: 4068258
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4068258
• Web Site: https://www.jstage.jst.go.jp/article/jos1996/45/10/45_10_1023/_pdf
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed