Ion-exclusion chromatography of aliphatic carboxylic acids

被引：0
|
作者：
Medved, AL
Ivanov, AA
Shpigun, OA
机构：
来源：
JOURNAL OF ANALYTICAL CHEMISTRY | 1997年 / 52卷 / 01期
关键词：
D O I：
暂无
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The effect of different factors on the retention of aliphatic carboxylic acids is studied. It is established that solutions of benzoic and succinic acids are the most suitable eluants for single-column ion-exclusion determination. The addition of organic modifiers to the mobile phase and an increase in the temperature of the column improve the sensitivity of the determination of acids and decrease the time of analysis, whereas a change in the flow rate of the eluant affects only the time of analysis.
引用
收藏
页码：39 / 44
页数：6
相关论文
共 50 条
  • [1] Environmental analysis of aliphatic carboxylic acids by ion-exclusion chromatography
    Fischer, K
    [J]. ANALYTICA CHIMICA ACTA, 2002, 465 (1-2) : 157 - 173
  • [2] Ion-exclusion chromatography of organic acids: Regularities in the retention of aliphatic carboxylic acids
    Medved, AL
    Ivanov, AA
    Shpigun, OA
    [J]. JOURNAL OF ANALYTICAL CHEMISTRY, 1996, 51 (10) : 964 - 971
  • [3] Ion-exclusion chromatography of aliphatic carboxylic acids on an unmodified silica gel column
    Ohta, K
    Tanaka, K
    Haddad, PR
    [J]. JOURNAL OF CHROMATOGRAPHY A, 1996, 739 (1-2) : 359 - 365
  • [4] DETERMINATION OF ALIPHATIC AND AROMATIC CARBOXYLIC ACIDS IN DIFFERENT SAMPLES BY ION-EXCLUSION CHROMATOGRAPHY
    Hukelova, Iveta
    Schreiber, L'udovit
    Halko, Radoslav
    [J]. CHEMICKE LISTY, 2013, 107 : S378 - S380
  • [5] Analysis of aliphatic carboxylic acids in anaerobic digestion process waters by ion-exclusion chromatography
    Ito, Kazuaki
    Sakamoto, Jun
    Nagaoka, Kazuya
    Takayama, Yohichi
    Kanahori, Takashi
    Sunahara, Hiroshi
    Hayashi, Tsuneo
    Sato, Shinji
    Hirokawa, Takeshi
    Tanaka, Kazuhiko
    [J]. CHINESE JOURNAL OF CHROMATOGRAPHY, 2012, 30 (04) : 369 - 373
  • [6] Retention modelling of electrostatic and adsorption effects of aliphatic and aromatic carboxylic acids in ion-exclusion chromatography
    Ng, KL
    Paull, B
    Haddad, PR
    Tanaka, K
    [J]. JOURNAL OF CHROMATOGRAPHY A, 1999, 850 (1-2) : 17 - 27
  • [7] Determination of carboxylic acids in wines by liquid ion-exclusion chromatography
    Seliverstova, IV
    Ivanov, AA
    Ivanova, LA
    [J]. APPLIED BIOCHEMISTRY AND MICROBIOLOGY, 2003, 39 (01) : 87 - 89
  • [8] Determination of Carboxylic Acids in Wines by Liquid Ion-Exclusion Chromatography
    I. V. Seliverstova
    A. A. Ivanov
    L. A. Ivanova
    [J]. Applied Biochemistry and Microbiology, 2003, 39 : 87 - 89
  • [9] Separation of Aliphatic and Aromatic Carboxylic Acids by Conventional and Ultra High-Performance Ion-Exclusion Chromatography
    Mansour, Fotouh R.
    Kirkpatrick, Christine L.
    Danielson, Neil D.
    [J]. CHROMATOGRAPHIA, 2013, 76 (11-12) : 603 - 609
  • [10] SEPARATION OF ALIPHATIC CARBOXYLIC-ACIDS BY ION-EXCLUSION CHROMATOGRAPHY USING A WEAK-ACID ELUENT
    TANAKA, K
    FRITZ, JS
    [J]. JOURNAL OF CHROMATOGRAPHY, 1986, 361 : 151 - 160
12345