Determination of aliphatic amines in mineral flotation liquors and reagents by high-performance liquid chromatography after derivatization with 4-chloro-7-nitrobenzofurazan

Journal of Chromatography A

Volumn 1055, Issue 1-2, 2004, Pages 77-85

  Hao, F ^a   Lwin, T ^a   Bruckard, W J ^a   Woodcock, J T ^a  

^a CSIRO   (Australia)

Author keywords

4 Chloro 7 nitrobenzofurazan; Amines; Derivatization; Flotation solution analysis; Froth flotation

Indexed keywords

ALIPHATIC AMINES; FLOTATION LIQUORS;

ACETIC ACID; AMINES; CONCENTRATION (PROCESS); PH; SPECTRUM ANALYSIS; STATISTICAL METHODS; THERMAL EFFECTS;

LIQUID CHROMATOGRAPHY;

4 CHLORO 7 NITROBENZOFURAZAN; ACETIC ACID; ACETONITRILE; ALIPHATIC AMINE; DODECYLAMINE; HEXYLAMINE; OCTADECYLAMINE;

ACCURACY; ANALYTIC METHOD; ARTICLE; CHEMICAL REACTION; CONCENTRATION RESPONSE; DERIVATIZATION; ELUTION; FLOTATION; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; PH; PRIORITY JOURNAL; REACTION ANALYSIS; REACTION TIME; SEPARATION TECHNIQUE; TEMPERATURE SENSITIVITY;

4-CHLORO-7-NITROBENZOFURAZAN; AMINES; CALIBRATION; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; HYDROGEN-ION CONCENTRATION; SENSITIVITY AND SPECIFICITY; SPECTROPHOTOMETRY, ULTRAVIOLET;

EID: 7044245716     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chroma.2004.08.130     Document Type: Article

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