Organic acid eluents for single-column ion chromatography
Journal Article
·
· Anal. Chem.; (United States)
Various organic acids are tested for use as eluents in single-column anion chromatography. Adsorption and dissociation characteristics of the acids are related to eluent strength and selectivity variations. Sensitivities and background conductances of these eluents are also compared to other common eluents used in single-and dual-column anion chromatography. Conclusions are drawn concerning the selection and advantages of acid eluents. 9 references, 3 figures, 7 tables.
- Research Organization:
- Iowa State Univ., Ames
- DOE Contract Number:
- W-7405-ENG-82
- OSTI ID:
- 5959531
- Journal Information:
- Anal. Chem.; (United States), Journal Name: Anal. Chem.; (United States) Vol. 56:7; ISSN ANCHA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400105* -- Separation Procedures
ADSORPTION
AZINES
BENZOIC ACID
CARBOXYLIC ACIDS
CHEMICAL REACTION KINETICS
CHROMATOGRAPHY
CITRIC ACID
DATA
DICARBOXYLIC ACIDS
DISSOLUTION
EQUILIBRIUM
EXPERIMENTAL DATA
HETEROCYCLIC ACIDS
HETEROCYCLIC COMPOUNDS
HYDROXY ACIDS
INFORMATION
ION EXCHANGE CHROMATOGRAPHY
ION EXCHANGE MATERIALS
KINETICS
LEACHING
MATERIALS
MONOCARBOXYLIC ACIDS
NICOTINIC ACID
NUMERICAL DATA
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PYRIDINES
REACTION KINETICS
REAGENTS
SALICYLIC ACID
SEPARATION PROCESSES
SORPTION
SUCCINIC ACID
VITAMIN B GROUP
VITAMINS
400105* -- Separation Procedures
ADSORPTION
AZINES
BENZOIC ACID
CARBOXYLIC ACIDS
CHEMICAL REACTION KINETICS
CHROMATOGRAPHY
CITRIC ACID
DATA
DICARBOXYLIC ACIDS
DISSOLUTION
EQUILIBRIUM
EXPERIMENTAL DATA
HETEROCYCLIC ACIDS
HETEROCYCLIC COMPOUNDS
HYDROXY ACIDS
INFORMATION
ION EXCHANGE CHROMATOGRAPHY
ION EXCHANGE MATERIALS
KINETICS
LEACHING
MATERIALS
MONOCARBOXYLIC ACIDS
NICOTINIC ACID
NUMERICAL DATA
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PYRIDINES
REACTION KINETICS
REAGENTS
SALICYLIC ACID
SEPARATION PROCESSES
SORPTION
SUCCINIC ACID
VITAMIN B GROUP
VITAMINS