Separation of Pollutant Phenols by Micellar Electrokinetic Chromatography with Double-Chain Surfactants Having Two Sulfonate Groups.

• HARINO Hiroya

  Osaka City Institute of Public Health and Environmental Sciences

• TSUNOI Shinji

  Research Center for Environmental Preservation, Osaka University

• YOSHIOKA Junko

  Research Center for Environmental Preservation, Osaka University

• ARAKI Takashi

  Research Center for Environmental Preservation, Osaka University

• MASUYAMA Araki

  Department of Applied Chemistry, Faculty of Engineering, Osaka University

• NAKATSUJI Yohji

  Department of Applied Chemistry, Faculty of Engineering, Osaka University

• IKEDA Isao

  Department of Applied Chemistry, Faculty of Engineering, Osaka University

• TANAKA Minoru

  Research Center for Environmental Preservation, Osaka University

Bibliographic Information

Other Title

• Separation of Pollutant Phenols by Mice

Abstract

The separation of eleven priority (EPA) phenols and eighteen chlorophenols via micellar electrokinetic chromatography (MEKC) is described. Disodium 5,12-bis(dodecyloxymethyl)-4,7,10,13-tetraoxa-1,16-hexadecanedisulfonate (DBTHX), disodium 5,13-bis(dodecyloxymethyl)-4,7,11,14-tetraoxa-1,17-heptadecanedisulfonate (DBTHP) and disodium 5,13-bis(dodecyloxymethyl)-4,7,11,14-tetraoxa-9,9-dimethyl-1,17-heptadecanedisulfonate (DBTDMHP) were used as the double-chain surfactants. The EPA phenols were baseline separated by MEKC with 7.5 mM DBTHP. The detection limits of the phenols for a signal-to-noise ratio of 3 were in the range 0.5×10^-2 - 3.0×10^-2 mM. The relative standard deviation (RSD) of the capacity factors and peak areas for the phenols over the range of 0.31 - 1.8 mM were 0.21 - 1.4% and 1.9 - 4.3%, respectively. The separations of eighteen chlorophenols together with phenol were also carried out by MEKC with these surfactants. These phenols except for 2,3,5- and 2,4,5-trichlorophenol could each be separated with 10 mM DBTHX.

Journal

• Analytical Sciences

  Analytical Sciences 14 (4), 719-724, 1998

  The Japan Society for Analytical Chemistry

Keywords

• Analytical Chemistry

Details

• CRID: 1390001204255819392
• NII Article ID: 130004439888
• NII Article ID: 10002416370
• NII Book ID: AA10500785
• DOI: 10.2116/analsci.14.719
• COI: 1:CAS:528:DyaK1cXltlCksb4%3D
• ISSN: 13482246
• ISSN: 09106340
• NDL BIB ID: 4547630
• NDL BIB ID: 4538508
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4547630
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4538508
• Web Site: https://link.springer.com/content/pdf/10.2116/analsci.14.719.pdf
• Web Site: https://link.springer.com/article/10.2116/analsci.14.719/fulltext.html
• Web Site: http://www.jstage.jst.go.jp/article/analsci/14/4/14_4_719/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed